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Handbook Of Psychological Assessment 5th Edition Ebook: full version free software download2/24/2018 This article needs attention from an expert in Psychology. The specific problem is: High Importance articles deserve attention and care from and others knowledgeable on this topic. See the for details. May be able to help recruit an expert. (May 2017) Psychological evaluation is defined as a way of assessing an individual's behavior, personality, cognitive abilities, and several other domains. The purpose behind many modern psychological evaluations is to try to pinpoint what is happening in someone's psychological life that may be inhibiting their ability to behave or feel in more appropriate or constructive ways. It is the equivalent of. Contents • • • • • • • • History [ ] Psychological evaluation has been around for roughly 200 years. Procedures for assessment. 'Clinical Handbook of Psychological Disorders, Fifth Edition' is a digital PDF ebook for direct. Fifth Edition PDF ebook download PDF. Organized according to the sequence mental health professionals follow when conducting an assessment, Handbook of Psychological Assessment, Fifth Edition is a practical, valuable reference for professionals looking to stay current as well as for students looking for the most thorough and trusted resource covering the field of psychological. Download Free eBook:Handbook of Psychological Assessment, 5 edition - Free epub, mobi, pdf ebooks download, ebook torrents download. Thousands of practitioners and students have relied on this handbook, now thoroughly revised, for authoritative information on the links between psychological and medical issues from infancy through adolescence. Sponsored by the Society of Pediatric Psychology, the volume explores psychosocial aspects of specific. It started in China, and many psychologists throughout Europe worked to develop methods of testing into the 1900s. The first tests focused on aptitude. Eventually scientists tried to gauge mental processes in patients with brain damage, then children with special needs. Psychological evaluation has its roots in China in the 1800s. This primitive form of testing was used to determine people’s eligibility to hold public office. Those who wanted a position were locked in a room and wrote essays and poems for long periods of time. Those who passed moved onto the next round. This continued until 1-3 people were considered eligible to hold office. Early written exams also included material about civil law, military affairs, agriculture, revenue, and geography. These methods were not popular amongst citizens and were therefore abolished in 1906. Also in the 1800s, developed a battery to determine the abilities of brain-damaged patients. This test was also not favorable, as it took over 100 hours to administer. However, this influenced, who had the first psychological laboratory in Germany. His tests were shorter, but used similar techniques. Wundt also measured mental processes and acknowledged the fact that there are individual differences between people. Frances Galton established the first tests in London for measuring. He tested thousands of people, examining their physical characteristics as a basis for his results and many of the records remain today. Studied with him, and eventually worked on his own with brass instruments for evaluation. His studies led to his paper “Mental Tests and Measurements,” one of the most famous writings on psychological evaluation. He also coined the term “ mental test” in this paper. As the 1900s began, was also studying evaluation. However, he was more interested in distinguishing children with special needs from their peers after he could not prove in his other research that magnets could cure. He did his research in France, with the help of. They created a list of questions that were used to determine if children would receive regular instruction, or would participate in special education programs. Their battery was continually revised and developed, until 1911 when the Binet-Simon questionnaire was finalized for different age levels. After Binet's death, intelligence testing was further studied. He theorized that intelligence was made up of several different subcategories, which were all interrelated. He combined all the factors together to form a general intelligence, which he abbreviated as 'g'. This led to 's idea of an intelligence quotient. He believed that children of different ages should be compared to their peers to determine their mental age in relation to their chronological age. Combined the Binet-Simon questionnaire with the intelligence quotient and the result was the standard test we use today, with an average score of 100. The large influx of non-English speaking immigrants into the US brought about a change in psychological testing that relied heavily on verbal skills for subjects that were not literate in English, or had speech/hearing difficulties. In 1913, R.H. Sylvester standardized the first non-verbal psychological test. In this particular test, participants fit different shaped blocks into their respective slots on a Seguin form board. From this test, Knox developed a series of non-verbal psychological tests that he used while working at the Ellis Island immigrant station in 1914. In his tests, were a simple wooden puzzle as well as digit-symbol substitution test where each participant saw digits paired up with a particular symbol, they were then shown the digits and had to write in the symbol that was associated with it. When the United States moved into World War I, convinced the government that they should be testing all of the recruits they were receiving into the Army. The results of the tests could be used to make sure that the “ mentally incompetent” and “ mentally exceptional” were assigned to appropriate jobs. Yerkes and his colleagues developed the and tests to use on all new recruits. These tests set a precedent for the development of psychological testing for the next several decades. After seeing the success of the Army standardized tests, college administration quickly picked up on the idea of group testing to decide entrance into their institutions. The was created to test applicants to colleges across the nation. In 1925, they developed tests that were no longer essay tests that were very open to interpretation, but now were objective tests that were also the first to be scored by machine. These early tests evolved into modern day College Board tests, like the Scholastic Assessment Test, Graduate Record Examination, and the Law School Admissions Test. Formal and informal evaluation [ ] Formal psychological evaluation consists of standardized batteries of tests and highly structured clinician-run interviews, while informal evaluation takes on a completely different tone. In informal evaluation, assessments are based on unstructured, free-flowing interviews or observations that allow both the patient and the clinician to guide the content. Both of these methods have their pros and cons. A highly unstructured interview and informal observations provide key findings about the patient that are both efficient and effective. A potential issue with an unstructured, informal approach is the clinician may overlook certain areas of functioning or not notice them at all. Or they might focus too much on presenting complaints. The highly structured interview, although very precise, can cause the clinician to make the mistake of focusing a specific answer to a specific question without considering the response in terms of a broader scope or life context. They may fail to recognize how the patient's answers all fit together. There are many ways that the issues associated with the interview process can be mitigated. The benefits to more formal standardized evaluation types such as batteries and tests are many. First, they measure a large number of characteristics simultaneously. These include personality, cognitive, or neuropsychological characteristics. Second, these tests provide empirically quantified information. The obvious benefit to this is that we can more precisely measure patient characteristics as compared to any kind of structured or unstructured interview. Third, all of these tests have a standardized way of being scored and being administered. Each patient is presented a standardized stimulus that serves as a benchmark that can be used to determine their characteristics. These types of tests eliminate any possibility of bias and produce results that could be harmful to the patient and cause legal and ethical issues. Fourth, tests are normed. This means that patients can be assessed not only based on their comparison to a 'normal' individual, but how they compare to the rest of their peers who may have the same psychological issues that they face. Normed tests allow the clinician to make a more individualized assessment of the patient. Fifth, standardized tests that we commonly use today are both valid and reliable. We know what specific scores mean, how reliable they are, and how the results will affect the patient. Most clinicians agree that a balanced battery of tests is the most effective way of helping patients. Clinicians should not become victims of blind adherence to any one particular method. A balanced battery of tests allows there to be a mix of formal testing processes that allow the clinician to start making their assessment, while conducting more informal, unstructured interviews with the same patient may help the clinician to make more individualized evaluations and help piece together what could potentially be a very complex, unique-to-the-individual kind of issue or problem. Modern uses [ ] Psychological assessment is most often used in the psychiatric, medical, legal, educational, or psychological clinic settings. The types of assessments and the purposes for them differ among these settings. In the setting, the common needs for assessment are to determine risks, whether a person should be admitted or discharged, the location the patients should be held, as well as what therapy the patient should be receiving. Within this setting, the psychologists need to be aware of the legal responsibilities that what they can legally do in each situation. Within a medical setting, psychological assessment is used to find a possible underlying psychological disorder, emotional factors that may be associated with medical complaints, assessment for neuropsychological deficit, psychological treatment for chronic pain, and the treatment of. There has been greater importance placed on the patient’s neuropsychological status as neuropsychologists are becoming more concerned with the functioning of the brain. Psychological assessment also has a role in the legal setting. Psychologists might be asked to assess the reliability of a witness, the quality of the testimony a witness gives, the competency of an accused person, or determine what might have happened during a crime. They also may help support a plea of insanity or to discount a plea. Judges may use the psychologist's report to change the sentence of a convicted person, and parole officers work with psychologists to create a program for the rehabilitation of a parolee. Problematic areas for psychologists include predicting how dangerous a person will be. There are currently no accurate measure for this prediction, however there is often a need for this prediction to prevent dangerous people from returning to society. Psychologists may also be called on to assess a variety of things within an education setting. They may be asked to assess strengths and weaknesses of children who are having difficulty in the school systems, assess behavioral difficulties, assess a child’s responsiveness to an intervention, or to help create an educational plan for a child. The assessment of children also allows for the psychologists to determine if the child will be willing to use the resources that may be provided. In a psychological clinic setting, psychological assessment can be used to determine characteristics of the client that can be useful for developing a treatment plan. Within this setting, psychologists often are working with clients who may have medical or legal problems or sometimes students who were referred to this setting from their school psychologist. Some psychological assessments have been validated for use when administered via computer or the Internet. However, caution must be applied to these test results, as it is possible to fake in electronically mediated assessment. Within, the 'clinical method' is an approach to understanding and treating mental disorders that begins with a particular individual's personal history and is designed around that individual's psychological needs. It is sometimes posed as an alternative approach to the experimental method which focuses on the importance of conducting experiments in learning how to treat mental disorders, and the differential method which sorts patients by class (gender, race, income, age, etc.) and designs treatment plans based around broad social categories. Taking a personal history along with allow the health practitioners to fully establish a. A of a patient provides insights into diagnostic possibilities as well as the patient's experiences with illnesses. The patients will be asked about current illness and the history of it, past medical history and family history, other drugs or dietary supplements being taken, lifestyle, and allergies. The inquiry includes obtaining information about relevant diseases or conditions of other people in their family. Self-reporting methods may be used, including questionnaires, structured interviews and rating scales. Pseudopsychology (pop psychology) in assessment [ ] Although there have been many great advancements in the field of psychological evaluation, some issues have also developed. One of the main problems in the field is pseudopsychology, also called. Psychological evaluation is one of the biggest aspects in pop psychology. In a clinical setting, patients are not aware that they are not receiving correct psychological treatment, and that belief is one of the main foundations of pseudopsychology. It is largely based upon the testimonies of previous patients, the avoidance of peer review (a critical aspect of any science), and poorly set up tests, which can include confusing language or conditions that are left up to interpretation. Pseudopsychology can also occur when people claim to be psychologists, but really lack qualifications. A prime example of this is found in quizzes that can lead to a variety of false conclusions. These can be found in magazines, online, or just about anywhere accessible to the public. They usually consist of a small number of questions designed to tell the participant things about themselves. The problem is, they’re usually written by people who know nothing about psychological assessment, and have no research or evidence to back up any diagnosis made by the quizzes. These types of things can tarnish the reputation for true psychological assessment. Ethics [ ] Concerns about privacy, cultural biases, tests that have not been validated, and inappropriate contexts have led groups such as the (AERA) and the (APA) to publish guidelines for examiners in regards to assessment. The American Psychological Association states that a client must give permission to release any of the information that may come from a psychologist. The only exceptions to this are in the case of minors, when the clients are a danger to themselves or others, or if they are applying for a job that requires this information. Also, the issue of privacy occurs during the assessment itself. The client has the right to say as much or little as they would like, however they may feel the need to say more than they want or even may accidentally reveal information they would like to keep private. Guidelines have been put in place to ensure the psychologist giving the assessments maintains a professional relationship with the client since their relationship can impact the outcomes of the assessment. The examiner's expectations may also influence the client’s performance in the assessments. The validity and reliability of the tests being used also can affect the outcomes of the assessments being used. When psychologists are choosing which assessments they are going to use, they should pick one that will be most effective for what they are looking. Also, it is important for the psychologists are aware of the possibility of the client, either consciously or unconsciously, faking answers and consider use of tests that have within them. See also [ ] • • Corresponding evaluations in related fields • in • in • in • Notes and references [ ]. • Framingham, J. What is Psychological Assessment? Psych Central. Retrieved on November 11, 2013, from • ^ Gregory, R. Psychological testing: history, principles, and applications. (7th ed., pp. 1-29 inclusive). Boston, MA: Allyn & Bacon. • ^ Fancher, R., & Rutherford, A. Pioneers of psychology. (4th ed., pp. 563-601 inclusive). New York, NY: W.W. Norton & Company, Inc. • ^ Meyer, G., Finn, S., & Eyde, L. Psychological testing and psychological assessment. American Psychologist, 56(2), 128-165. • ^ Fernandez-Ballesteros, R. Encyclopedia of psychological assessment. London: Sage Publications. • ^ Groth-Marnat, G. Handbook of Psychological Assessment. Hoboken, N.J.: John Wiley & Sons. • Briones, Elizabeth M.; Benham, Grant (2016-02-23).. Behavior Research Methods: 1–15... • Grieve, Rachel; Elliott, Jade (2013-04-10).. Cyberpsychology, Behavior, and Social Networking. 16 (5): 364–369... • S K Mangal (1 August 2013).. Sterling Publishers Pvt. • Stephen Babu (22 December 2014).. Elsevier Health Sciences. • ^ Jevon, Jevon, Phil, Philip (31 January 2011). Clinical Diagnosis. John Wiley & Sons, Incorporated. • McGrath, JJ; et al. (22 July 2014).. Translational Psychiatry. 4: e412 – via NCBI PMC. CS1 maint: Explicit use of et al. () • Barker, Pistrang, Elliott, 1. Robert (11 December 2015). Research Methods in Clinical Psychology. Print: John Wiley & Sons, Incorporated. CS1 maint: Multiple names: authors list () • Lilienfeld, S., Lynn, S., & Lohr, J. Science and pseudoscience in clinical psychology. (1st ed., pp. 1-25 inclusive). New York, NY: The Guilford Press. • ^ Burtt, Harold Ernest, (1948). Applied psychology, (pp. New York, NY, US: Prentice-Hall, Inc, x, 821 pp. • American Psychological Association. Ethical principles of psychologists and code of conduct. Retrieved from Further reading [ ] •; (1997). Psychological Testing (Seventh ed.). Upper Saddle River (NJ):.. (28 July 2010). • Goldstein, Gerald; Beers, Susan, eds. Comprehensive Handbook of Psychological Assessment: Volume I: Intellectual and Neurological Assessment. Hoboken (NJ): John Wiley & Sons.. (23 November 2010). • Gregory, Robert J. Psychological Testing: History, Principles, and Applications (Sixth ed.). Boston: Allyn & Bacon.. (7 November 2010). • Groth-Marnat, Gary (2009). Handbook of Psychological Assessment (Fifth ed.). Hoboken (NJ): Wiley.. (11 September 2010). • Hogan, Thomas P.; Brooke Cannon (2007). Psychological Testing: A Practical Introduction (Second ed.). Hoboken (NJ): John Wiley & Sons.. (21 November 2010). Intended for the beginning drum student, this book contains many essential reading and playing skills for the snare and drumset. These studies are integrated in a logical, sequential order. For example, a new rhythm is introduced and studied on the snare drum, then later applied as a beat and then a fill. The same rhythm will appear later in the book for review and then in one of the play-along tunes. This way each concept is reinforced and utilized in different ways. Because of the need to stress the impor. Intended for the beginning drum student, this book contains many essential reading and playing skills for the snare and drumset. These studies are integrated in a logical, sequential order. For example, a new rhythm is introduced and studied on the snare drum, then later applied as a beat and then a fill. The same rhythm will appear later in the book for review and then in one of the play-along tunes. This way each concept is reinforced and utilized in different ways. Because of the need to stress the importance of dynamics and their role in the proper execution of playing a piece, dynamic markings are included in many of the snare drum exercises. The author has gone to extreme measures to provide a fun and humorous way of learning to play drums while at the same time implementing the fundamental tools necessary to be a proficient musician. Includes access to online audio that presents eight play-along tunes with and without the drums. 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It examines performance concepts and issues for running TCP/IP over wireless, mobile, optical and satellite networks; congestion control algorithms in hosts and routers to manage traffic congestion in TCP/IP networks and enhance application performance; and high performance implementation of TCP/IP protocol stack in software and hardware. Published in: high performance tcp/ip networking, mahbub hassan and raj jain (eds.), prentice hall, 2002 3 phy ip rlp tcp phy phy fra (relay) phy ip (router). Handbook Of Elliptic And Hyperelliptic Curve Cryptography Discrete Mathematics And Its Applications can be very useful guide, and handbook of elliptic and hyperelliptic curve cryptography discrete mathematics and its applications play an important role in your products. The problem is that once you have gotten your nifty new product, the handbook of elliptic and hyperelliptic curve cryptography discrete mathematics and its applications gets a brief glance, maybe a once over, but it often tends to get discarded or lost with the original packaging. Typically, commercial sensor nodes are equipped with MCUsclocked at a low-frequency ( i.e., within the 4–12 MHz range). Consequently, executing cryptographic algorithms in those MCUs generally requires a huge amount of time. In this respect, the required energy consumption can be higher than using a separate accelerator based on a Field-programmable Gate Array (FPGA) that is switched on when needed. In this manuscript, we present the design of a cryptographic accelerator suitable for an FPGA-based sensor node and compliant with the IEEE802.15.4 standard. All the embedded resources of the target platform (Xilinx Artix-7) have been maximized in order to provide a cost-effective solution. Moreover, we have added key negotiation capabilities to the IEEE 802.15.4 security suite based on Elliptic Curve Cryptography (ECC. Our results suggest that tailored accelerators based on FPGA can behave better in terms of energy than contemporary software solutions for motes, such as the TinyECC and NanoECC libraries. In this regard, a point multiplication (PM) can be performed between 8.58- and 15.4-times faster, 3.40- to 23.59-times faster (Elliptic Curve Diffie-Hellman, ECDH) and between 5.45- and 34.26-times faster (Elliptic Curve Integrated Encryption Scheme, ECIES). Moreover, the energy consumption was also improved with a factor of 8.96 (PM). 1. Introduction Wireless Medical Sensor Networks (WMSNs) have several benefits. New medical infrastructure can replace wired telemetry applications. This is important in fields related to ambulatory monitoring or rehabilitation, where WMSNs can provide additional flexibility []. Moreover, the same technology can be used in several situations. That means that once an in-home network has been deployed, the same connectivity can be used for emergency situations and be adapted to monitor the patient's evolution. Consequently, the deployment of WMSNs alters the space-temporal dimensions of the traditional medical infrastructure. In this respect, the patients do not have to go regularly to the hospital, since the doctors can receive information about the patient without his/her physical presence. Moreover, homes are reshaped into monitoring centers. Further, WMSNs can be used for faster detection of diseases, as well as for detecting minimal changes in the parameters being monitored []. Furthermore, vulnerable patients, such as infants and senior citizens, can be monitored in order to detect falls via physical activity monitoring systems []. Generally, medical applications utilize commercial sensor nodes based on low-power MCUs. Further, these nodes generally utilize a 2.4 GHz transmitter based on the IEEE 802.15.4 communication protocol []. However, due to the low frequency of the MCUs utilized therein, several practitioners have proposed the utilization of Field-programmable Gate Arrays (FPGAs) in node construction for accelerating a myriad of algorithms, ranging from image processing techniques to cryptographic primitives []. These nodes can be either based on the combination of a low-power MCU and FPGAs, e.g., [,], or purely based upon FPGAs []. However, the former have several advantages over the latter, since the MCU can set the FPGA in suspend or sleep mode, while the accelerating operation is not required, thus saving power. In this manuscript, we proposed investigating the role of FPGAs in the development of infrastructure for sensor networks. In this respect, we explore a variety of topics: •. How cryptographic accelerators can be implemented in FPGA-based nodes or nodes based on the combination of MCU and FPGA for extending the IEEE 802.15.4 security suite with key establishment schemes (Section 4.4). Finally, we present the design of a cryptographic core, implemented in VHDLand utilizing the described components. All the resources of the FPGA are optimally used for the implementation of the different cryptographic algorithms, based on known designs, with a good trade-off between speed and area. The proposed design can be used to accelerate and perform massive encryption and authentication primitives in applications with a large number of nodes, such as a patient monitoring application, either based on a Wireless Sensor Network (WSN) or Wireless Body Area Network (WBAN). This manuscript is structured as follows. First, in Section 2, we describe other implementations of the IEEE 802.15.4 security suite that have been proposed in the literature and summarize our contributions. Then, in Section 3, we outline our implementation. In Section 4, we detail the proposed implementation of the NIST P-192 and B-163 curves. Finally, in Section 5, we arrange the designs sketched out in Sections 3 and 4 together. This results in a cryptographic accelerator compliant with the IEEE 802.15.4 standard and extended with Elliptic Curve Cryptography (ECC) capabilities that can be compared with other implementations in the literature. Finally, we describe our future work in Section 6 and end in Section 7 with some conclusions. 3. The IEEE 802.15.4 Security Suite The IEEE 802.15.4 standard utilizes cryptographic techniques based on symmetric-key cryptography for ensuring data confidentiality, authenticity, integrity and replay protection []. All the security suites utilize a symmetric block cipher mode based on the AES using 128-bit keys []. The AES is utilized for performing both encryption and authentication through the CCMmode []. This mode relies on the Counter (CTR) mode for ensuring confidentiality, whereas the Cipher Block Chaining (CBC) mode is utilized for generating an authentication tag. AES The AES-128 requires 10 rounds for each encryption process. In each round, four different operations manipulate an internal state of 16 bytes. These operations are based on the GF(2 8) extension field. The elements of this field are expressed as polynomials according to the form A( x) = a 7 x 7 + + a 1 x + a 0. The set of coefficients of each polynomial forms an eight-bit vector, represented in GF(2). Consequently, all the AES arithmetic is performed on both the GF(2 8) and GF(2) fields. The internal state of the AES is represented by a 4 × 4 matrix, where each element forms an eight-bit vector. Only the encryption part of the AES is reviewed here, since its decryption part is not utilized in the CCM mode. Henri Cohen, Gerhard Frey, et al., Handbook of Elliptic and Hyperelliptic Curve Cryptography. Colbourn and Jeffrey H. Dinitz, The CRC Handbook of Combinatorial Designs. Steven Furino, Ying Miao, and Jianxing Yin, Frames and Resolvable Designs: Uses. Constructions, and Existence. Randy Goldberg and. Handbook of Elliptic and Hyperelliptic Curve Cryptography Scientific Editors: Henri Cohen, Gerhard Frey Executive Editor: Christophe Doche Authors: Roberto M. This book contains a good introduction to all sorts of public key cryptography, including elliptic curves, at an advanced undergraduate level. It covers most of the main topics in. The Handbook of elliptic and hyperelliptic curve cryptography edited by H. This is an excellent reference for. Ebook Pdf handbook of elliptic and hyperelliptic curve cryptography second edition discrete mathematics and its applications Verified Book Library. The inner four operations of each round in the AES encryption are the following. The AddRoundKey operation mixes the plain-text with the subkey, derived from the key schedule. Then, the SubBytes operation adds non-linearity to the block cipher by replacing each byte of the state with a unique element. This substitution is generally implemented using 256 × eight-bit substitution boxes. However, this substitution is based on two arithmetic operations. These operations encompass a GF(2 8) inversion in tandem with an affine mapping. This affine mapping requires a GF(2 8) multiplication and the addition of an eight-bit constant ( cf., []). Finally, the ShiftRows operation together with the MixColumns operation add diffusion to the AES internal state. The ShiftRows operation is based on a circular shift of the state, whereas the MixColumns operations modifies each four-byte column of the state via GF(2 8) multiplications of a 4 × 4 matrix made of constants. The KeySchedule operation generates 11 subkeys that are used in the ten rounds of AES-128. The generation is recursive, and each subkey is generated in four words of 32 bits. A function (namely g) adds non-linearity to the process using four substitution boxes from the SubBytes operation together with the addition of a variable coefficient (RCON). Finally, the generated subkeys are XORedwith the internal state in each round. By using the AES folded architecture, it is possible to reduce the implementation area by four. Generally, 16 S-BOXes are required to implement the SubBytes operation in one cycle. However, it is possible to implement only four substitution boxes and generate 32 bits of the state per cycle. Likewise, it is possible to reduce the number of MixColumns operations to only one. Moreover, the AddRoundKey operation is reduced from an XOR operation of 128 bits to a 32-bit XOR gate. Finally, the ShiftRows operation is performed by a special arrangement of the AES internal state at the beginning of each round. Hence, the encryption operation of a single block of 128 bits requires 60 cycles, i.e., 10 × 4 = 40, together with two extra cycles per round, due to the latencies of both substitution boxes and input/output memories of the folded register. Besides, we have optimized the AES data-path via DSP blocks in two ways. First, we have replaced the AddRoundKey operation by one DSP block in XOR mode. Second, we have extended the utilization of the DSP blocks to the computations of the MixColumns operation (). Organization of the proposed AES-CCM architecture. The architecture of the KeySchedule operation can also be implemented following an iterative approach by computing a quarter of the subkey in each clock cycle. This implementation, based on [], computes 32 bits of key material per cycle, thus requiring 55 clock cycles to derive the complete set of subkeys ((4 + 1) × 11 = 55). This architecture requires a shift register that processes each 32-bit word before an XOR operation is performed. In order to reduce the area, we have implemented a shift-register totally based on BRAM (). As in the folded register, we have replaced the 32-bit XOR operation of the key schedule with a DSP block. 4. Implementation of Finite Field Arithmetic for ECC In this section, we describe how the finite field arithmetic of two standardized curves (particularly the B-163 and the P-192 curves []) can be implemented mainly based on DSP blocks. ECC was independently proposed by Victor Miller in 1985 and by Neal Koblitz in 1987 [,]. It provides the same level of security of RSAvia smaller key lengths and a reduced set of operations. Hence, the utilization of ECC in area- and power-constrained systems, such as RFIDand sensor nodes, is commonplace. Elliptic Curves (ECs) are generally represented over prime fields ( i.e., GF( p) or (image) p, where p is prime) and binary extension fields ( GF( 2 m) or (image) 2 m). The latter is generally preferred for hardware implementations, since the main operations are based on logic functions and shifts. Prime fields in the form of GF( p) consist of a set of integers, 0,, p – 1, where p is prime. Both the addition and multiplication operations are performed modulo p. For instance, all the operations in the in the P-192 curve are performed modulo p 192 = 2 192 − 2 64 − 1 []. On the other hand, in binary extension fields in the form of GF(2 m), the elements of the field are represented as polynomials, where modular reductions are replaced by a reduction through an irreducible polynomial. In the case of the B-163, with m = 163, the irreducible polynomial is represented as x 163 + x 7 + x 6 + x 3 + 1 []. However, in order to optimize the implementation of ECC arithmetics and avoid implementing the division operation, a number of inverse-free coordinate systems have been proposed in the literature. The importance of selecting a coordinate system stems from the fact that a reduced number of either additions or multiplications is preferred in an energy-constrained design. Therefore, in order to reduce the number of cycles required for performing a point operation in a cryptographic implementation, it is important to carefully choose the coordinate system. In the next section, we describe a number of coordinate systems generally utilized in the literature. We utilize [] as a reference. (1) where p is prime, p > 3 is satisfied and a 4, a 6 ∈ (image) p. Standard projective coordinates utilize triples represented by ( x 1, y 1, z 1). They are derived from an affine point given by ( x 1 z 1, y 1 z 1 )for z 1 ≠ 0. In this system of coordinates, the number of operations for a point addition (PA) consists of 12 multiplications (M) and two squarings (S), whereas it requires seven multiplications (7M) and five squarings (5S) for performing a point doubling (PD). Besides, Jacobian coordinates utilizes triples, ( x 1, y 1, z 1), derived from the ( x 1 z 1 2, y 1 z 1 3 ) affine point, where z 1 ≠ 0. The PA and PD require 12M + 4S and 8M + 3S operations, respectively. Finally, Chudnovsky-Jacobian coordinates utilize points represented with five coordinates i.e., ( x 1, y 1, z 1, z 1 2, z 1 3). The PA operation is performed via 11M + 3S operations, whereas a PD is performed through 5M + 6S operations. Summarizes the number of operations of the coordinate systems described in this section. Performance of coordinate systems in binary extension fields. According to and, we have selected a pair of systems of coordinates suitable for the implementation of the P-192 and the B-163 curves. In the case of the P-192 curve, we have chosen projective coordinates. The Jacobian system of coordinates requires a large number of operations, whereas the Chudnovsky-Jacobian, despite the reduction in the number of multiplications, requires five points per coordinate, which greatly increases the area of the implementation for storing them. In the case of the B-163 curve, we have selected the LD coordinates, since it requires a reduced number of multiplications in comparison with the standard projective and Jacobian coordinates (). Modular Addition and Subtraction Integer modular addition and subtraction are performed mod p 192 = 2 192 −2 64 −1 in the P-192 curve. Algorithms 1 and 2 represents both modular addition and subtraction mod p 192. Algorithm 1 Integer modular addition. Input: Integers (a, b), represented as binary vectors in the form a = ( a 191,, a 0) and b = ( b 191,, b 0), modulus p 192 = 2 192 − 2 64 − 1. Output: c = a + b mod p 192. 1: c 1 = a+ b 2: c 2 = c 1 − p 192 3: if c 2 ≥ 0 then 4: return c 2 5: else 6: return c 1 7: end if Algorithm 2 Integer modular subtraction. Input: Integers ( a, b), represented as binary vectors in the form a = ( a 191,, a 0) and b = ( b 191,, b 0), modulus p 192 = 2 192 − 2 64 − 1. Output: c = a − b mod p 192. 1: c 1 = a − b 2: c 2 = c 1 + p 192 3: if c 1. Modular Reduction The NIST curves utilize pseudo-Mersenne primes for performing fast reductions using only additions and subtractions []. The NIST algorithm for performing reductions in the P-192 curve is depicted in Algorithm 3. The reduction consists of four additions that can be executed in the adder/subtractor. Consequently, a modular reduction can be achieved in 16 cycles. Algorithm 3 Modular reduction p 192. Input: An integer represented as a = ( a 0,, a 6), where a i has a length of 64-bit. Output: a mod p 192 1: c 0 = ( c 2, c 1, c 0) 2: c 1 = (0, c 3, c 3) 3: c 2 = ( c 4, c 4, 0) 4: c 3 = ( c 5, c 5, c 5) 5: return c 0 + c 1 + c 2 + c 3 mod p 192. Modular Multiplication Operation The DSP48E1 block supports 25 × 18-bit multiplications, which can optionally be coupled with a 48-bit accumulator. Generally, the multiplication operation is based on two main operations. First, a group of partial products are computed. Then, they are shifted and accumulated for generating the final result. In the literature, multiplication techniques are generally categorized among parallel and sequential multipliers []. Sequential multipliers process one bit at a time of one of the operands in each cycle, i.e., this bit is multiplied by the second operand, shifted and accumulated. Other algorithms, such as the Booth's multiplier, process two bits per cycle by applying a transformation to certain bit patterns in the operands []. Moreover, other variants, such as the radix-4 and radix-8 Booth's multipliers, extend the number of bits being processed at a time []. However, since we can compute the complete multiplication of two operands of 18-bit in one cycle, implementing any sequential multiplication algorithm would not take advantage of the full features of the DSP block. On the other hand, parallel multipliers generate all the partial products in parallel and accumulate them. Given that we can process a 25 × 18-bit product at a time, we can use several DSPs for generating and accumulating the partial products in parallel. In this case, since we work with 192-bit operands, they can be decomposed in 16 segments of 16-bit and be processed using 16 × 16-bit multiplications. This decomposition is based on the addition of 12 segments shifted k bits, according to their position in the operand. (8) Finally, 23 accumulated partial products can be added together for obtaining the final result. This is done using one DSP block in addition mode. This operation is based on shifting each partial product 2 ik bits for k = 16, e.g., A × B = ( MACC 23 k ≪ 23 k) + + ( MACC 1 ≪ k) + MACC 0. Each MACC operation requires an initial delay (one cycle) to fill the pipeline of the DSP block and an extra cycle for each subsequent multiplication and addition. At the same time, the results of each MACC are accumulated in another DSP block, selected by a multiplexer coupled to a counter. However, given that the first half of partial accumulations ( MACC 0–11) and the second one ( MACC 12–22) are being generated at the same time, the second part is stored, while the first one is processed in a BRAM. Then, this BRAM is read through a counter and added (). Finally, two shift registers are utilized to route the 16-bit segments of each operand ( A, B) to the MACCs. Organization of the proposed B-163 adder. Algorithm 4 GF(2 m) addition. Input: X, Y, Z ∈ GF(2 163). Output: Z = X + Y. 1: Z ← X ⊕ Y 2: return Z Algorithm 5 Bit-serial GF(2 163) multiplication ∀ A, B, C, M ∈ GF( 2 163), M = x 163 + x 7 + x 6 + x 3 + 1. Input: Two 163-bit vectors A = ( a 0,, a 162), B = ( b 0,, b 162) ∈ GF(2 128). Output: One 163-bit vector C = ( c 0,, c 162) ∈ GF(2 163). 1: C ← 0 2: for i = 0 → 162 do 3: if B i = 1 then 4: C = C ⊕ A 5: end if 6: if A 162 = 1 then 7: ( A ≪ 1) ⊕ M 8: else 9: A ≪ 1 10: end if 11: end for 12: return C. Proposed EC Schemes The IEEE 802.15.4 standard does not describe how keys are generated. Those operations are supposed to be provided by the protocol upper layers. Since shared keys need to be renegotiated by the intended parties before the message counter overflows ( i.e., for ensuring key freshness), an efficient key agreement protocol must be implemented. In the proposed design, the ECDH, ECIES and Elliptic Curve Menezes-Qu-Vanstone (ECMQV) schemes can be implemented. We describe ECDH and ECIES, since they have already been implemented in commercial sensor nodes, and their capabilities are compared in Section 5. ECDH ECDH is a key agreement protocol that establishes a shared secret between two non-authenticated parties. It follows a similar approach as the Diffie-Hellman (DH) key exchange []. In ECDH, each party randomly selects a secret value ( x and y, respectively). Then, they compute xG and yG given G as the primitive element of the curve (This element is the generator of the multiplicative group of the finite field.). Both values, xG and yG, are exchanged, and a shared secret, k, is computed as x( yG) and y( xG) due to the associative property of the point multiplication. Both x and y values are considered private keys. The strength of ECDH resides in the Elliptic Curve Discrete Logarithm Problem (ECDLP), i.e., finding an integer, z, where zG = C and C is another element of the field by computing the discrete logarithm, z = log G( zG) (A summary of several methods for solving discrete logarithms can be found in [].). Message Digest Generation As noted before, SHA-256 has been implemented in the proposed accelerator to perform the KDF during the key establishment process. The secure hash algorithm, SHA-256, is part of the SHA-2 family, standardized by NIST []. A hash algorithm provides a fixed-length and unique representation of a message. This is also called a digest. SHA-256 processes blocks of 512 bits and generates a unique digest of 256 bits. The hash function consists of padding of the message in blocks of 512 bits and generating the message digest during 64 iterations. A predefined 32-bit constant (K i) is applied in each iteration in the main pipeline. Moreover, a message scheduler generates a 32-bit word, W j, in each iteration, which is then applied in order to generate the hash (). 5. Results We have constructed two accelerators based on the NIST curves, B-163 and P-192 (). They are compliant with the IEEE 802.15.4 security suite. Consequently, the AES-CCM mode has been implemented according to the design presented in Section 3.1. Moreover, the designs of the arithmetics described in Sections 4.2 and 4.3 for GF(192) and GF(2 163) have also been utilized. Finally, a Finite State Machine (FSM) orchestrates the execution of PA, PD and PM primitives between the different components of the core (). Software Power Analysis in Xilinx Platforms We have performed software power analysis in the designs described in this manuscript through the Xilinx Power Analyzer (XPA) []. Given that dynamic power is not a stable value, the user must provide a simulation file (VCD) containing the value for the signals over an interval of time. We have obtained our VCD files through the Mentor ModelSim simulator. However, a VCD file derived from a standard simulation does not contain all the internal connections and elements that are mapped during the Place and Route (PAR) phase. Hence, it is mandatory to generate a post-PAR simulation model for each operation performed in the core for increasing the accuracy of the power figures. PAR Results of the P-192 and B-163 Operations We have depicted the PAR results of each implemented arithmetic circuit for performing operations on the P-192 and B-163 curves in. In this respect, depicts the area figures for the circuits implemented only using LUTs. We have also depicted the number of BRAMs that we have utilized. In this respect, we have stored both the p 192 modulus in three blocks of BRAM in the P-192 adder/subtractor. Moreover, the P-192 multiplier utilizes one block of BRAM for storing the second half of the partial of products, while the first part is being accumulated. Finally, the B-163 multiplier stores the GF(2 163) irreducible polynomial in two blocks of BRAMs. Place and Route (PAR) results of the cryptographic algorithms implemented only using LUTs (XC7A100TL). According to, we obtained different reductions in area, ranging from 56.08% in the P-192 multiplier to 13.14% in the B-163 multiplier. The reduction achieved in the P-192 multiplier is based on the amount of FPGA resources that the MACCs based on LUT require. Moreover, this suggests that larger reductions in area can be achieved, implementing larger multipliers together with B-163 adders. However, we must take into account that the P-192 multiplier relies on two shift registers for the input operands, which can affect the area requirements. Besides, by using larger operands, a larger register file in the bus slave interface is required. However, if there are available BRAMs, they can be used for both implementing the shift registers (as we do in the AES key schedule, Section 3.1) and the register file. Power and Performance We have generated a post-PAR simulation model of the P-192 and B-163 accelerators. First, we have simulated the execution of several operations for generating the corresponding signal activity file at 10 MHz. The selection of this frequency stems from the fact that this accelerator will run at the typical frequency that motes do []. Second, the VCD file has been fed into XPA for extracting the required power during the execution of each operation. The execution time for each operation includes the writing of the operands (coordinates) into the register file. And depict the power consumption and energy per operation in both accelerators. The performance of the PM operation was measured using the double-and-add algorithm (Algorithm 8). We have depicted an average number of PD and PA operations, i.e., t PDs and 0.5 t PAs. Performance summary of the B-163 accelerator at 10 MHz. Given the area utilization of the SHA-256 implementation, this is the component of the accelerator that requires more power (53 mW in the P-192 accelerator and 49 mW in the B-163). The rest of the operations are executed in the B-163 accelerator with a reduction of 2–8 mW in comparison with the P-192 implementation, according to the achieved reduction in area (Section 5.3). Moreover, despite that the B-163 operations are performed through smaller operands, the fact that the GF(2 163) multiplication requires 19.25 μs per operation undermines an improvement in the energy consumption in the case of the PM, ECDH and ECIES operations (which require three-times more energy in the B-163 accelerator). Nonetheless, the utilization of a parallel or hybrid multiplier for performing the GF(2 163) multiplications can improve both the time and energy consumption. Algorithm 8 Double-and-add algorithm for point multiplication. Input: An integer, k, of length n and point P ∈ GF( p) or GF(2 m). Output: A point, Z = kP ∈ ( GF( p) or GF(2 m). 1: Z ← P 2: for i = 0 → n − 1 do 3: Z = Z + Z 4: if k i = 1 then 5: Z = Z + P 6: end if 7: end for 8: return Z Finally, and depict a comparison of the main operations (PM, ECDH, ECIES and AES-128 encryption) between the proposed design and software implementations tested by [–]. Comparison on energy consumption (mJ) with other ECC and AES-128 implementations in commercial sensor nodes (B-163). As depicted in, the operations executed in our implementation are between 8.58- and 15.4-times faster (PM), 3.40- to 23.59-times faster (ECDH), 5.45- and 34.26-times faster (ECIES) and between 64.60- and 404-times faster in the case of AES. Furthermore, a considerable reduction in energy consumption () is also shown. Finally, it is worth noting that we are using the XC7A100TL FPGA, which is one of the largest platforms of the Artix-7 series. Rather, using the XC7A20S (2,500 slices, 60 DSP48E1) renders the selected platform ill-suited, since a better power consumption and price are expected. Nevertheless, this platform was not available at the time of writing. 6. Future Work The utilization of FPGAs for sensor node construction adopts the typical threat model of FPGA-based systems. That means that an attacker generally can have two main interests in the platform: recovering the secret keys and disrupting the system. Consequently, the unused I/O pins of the FPGA must be protected against leakage, and they must reject any request. Moreover, the programming interface of the FPGA must be locked for non-authorized readings and updates. In this respect, since we are using an SRAMFPGA, an external non-volatile memory is required to store the FPGA configuration, and bitstream encryption must be activated to avoid tampering. Finally, anti-fuse and FLASH-based FPGAs can be used to avoid this problem, as well as to mitigate the impact of side-channel attacks. Moreover, a number of authors have proposed different techniques to avoid these attacks on FPGAs based on masking, hiding and utilizing random-based arithmetics [–]. Another issue not discussed here has to do with the generation of keys through random data. In this respect, a number of authors have proposed several designs. First, Pseudo-Random Number Generators (PRNGs), based on Linear Feedback Shift Registers (LFSRs), can be used if the seed's entropy is large enough. For instance, seed extraction from different natural phenomena has been proposed, such as nuclear decay or thermal noise []. FPGA-based designs of LFSRs are numerous in the literature; see, for instance, [–]. Second, True Random Number Generators (TRNGs) utilize a physical process for generating random data. Particularly, those based on FPGA focus on exploiting the imperfections of components and logic implementations, such as the jitter of PLLsand ring oscillators [–]. Finally, TRNG designs based on Physical Unclonable Functions (PUFs) have been also proposed, as well as those based on writing collisions in BRAMs [–]. 7. Conclusions In this manuscript, we have presented the design of two cryptographic accelerators suitable for FPGA-based nodes, extended with key negotiation capabilities. The proposed platform is based on the low-power Xilinx Artix-7 FPGA. Moreover, we have taken advantage of the DSP48E1 slice for reducing the area figures of our design. In this respect, we have replaced the logic functions in the AES folded architecture described by Chodowiec et al. [], compacting even more the implementation of the encryption operation. Besides, a similar approach was followed for implementing the arithmetic of the NIST P-192 and B-163 curves. Finally, by clocking the FPGA at 10 MHz, the required energy for performing a number of cryptographic operations was smaller in comparison to several software alternatives for motes, such as the NanoECC and TinyECC libraries. Running time 120 minutes Country United States Language English Budget $85 million Box office $160.4 million Hellboy II: The Golden Army is a 2008 American based on the fictional character created. The film was written and directed by and is a to the 2004 film, which del Toro also directed. Reprises his starring role as the eponymous character. Hellboy II: The Golden Army was released. Unlike the first film, which featured a darker, atmosphere, the film features a atmosphere. The film grossed over $160 million, against a budget of $85 million. It received positive reviews from critics, which praised the fantasy atmosphere in the film, as well as Perlman and the other cast's acting performances. Contents • • • • • • • • • • • • • • • • • • • • • • • • • Plot [ ] During Christmas 1955, a young is told a bedtime story by his adoptive father,, of an ancient war between human and magical creatures. Download Ebook: hellboy the lost army novel in PDF Format. Also available for mobile reader. After the magical creatures are driven back by the humans, the goblin blacksmiths extend an offer to Balor, king of the elves, to build him an indestructible mechanical army. Encouraged by his son Prince Nuada, Balor accepts; the Golden Army subsequently decimates humanity. Regretting his actions, Balor forms a truce with the humans, that they will keep to the cities and the magical creatures to the forests. The crown to command the Golden Army, which can only be worn by one of royal blood, is split into three pieces. Nuada, disagreeing with the truce, leaves in exile. In the present, Nuada returns and begins gathering the pieces of the crown. He collects the first piece from an auction, killing everyone at the site by unleashing, and kills his father for the second piece. His twin sister, Princess Nuala, escapes with the final piece. Meanwhile at the, Hellboy is having issues with his girlfriend, and dislikes that their organization must operate in secrecy. Investigating the auction slaughter, Hellboy allows himself to be revealed to the world. In the commotion, discovers Liz is pregnant; she swears him to secrecy. Furious at Hellboy's actions, the Bureau's superiors send the medium to reign him in. The NOOK Book (eBook) of the Hellboy: The Lost Army by Christopher Golden, Various| at Barnes & Noble. FREE Shipping on $25 or more! Hellboy The Lost Army (Hellboy (Pocket eBook)) [Dark Horse Comics, Christopher Golden, Mike Mignola] on Amazon.com. *FREE* shipping on qualifying offers. Hellboy the lost army novel Download hellboy the lost army novel or read online books in PDF, EPUB, Tuebl, and Mobi Format. Click Download or Read Online button to. With Krauss in charge, the team tracks the tooth fairies to a secret market under the. Abe finds Nuala, who has obtained a map leading to the Golden Army, and falls in love with her. Hellboy fights and kills Nuada's accomplice Wink, and an forest god that Nuada summons against him. During the fight Nuada questions why he fights for the humans when they have driven the magical creatures into hiding, of which he too is one. Nuala is taken under the B.P.R.D.' S protection. Nuada tracks his sister to the B.P.R.D. Headquarters using their magical bond, which causes them to share wounds and read each other's thoughts. Nuala hides the final crown piece before Nuada finds her, and he battles Hellboy. Nuada critically wounds Hellboy with his spear and abducts Nuala, promising her return in exchange for the crown piece. Unable to remove the spear shard in his wound, Liz, Abe and Krauss take Hellboy to the Golden Army's location in the in. They encounter a Bethmoora goblin who brings them before the Angel of Death. Though warned Hellboy will doom humanity if he lives, and that she will suffer the most from it, Liz pleads for Hellboy's life. The Angel removes the shard from Hellboy's chest and tells Liz to give him a reason to live. She reveals to Hellboy that he will be a father, and he recovers. The goblin leads the team to the resting place of the Golden Army, where Nuada awaits them. Abe gives him the last piece of the crown and Nuada awakens the Golden Army, and commands them to kill the team. Hellboy challenges Nuada for the right to command the army; as Hellboy is the son of a Prince of, a member of Hell's royal family, Nuada must accept the challenge. Hellboy defeats Nuada and spares his life, but Nuada tries stabbing him. Nuala commits suicide to stop her brother; the dying Nuada tells Hellboy he will have to choose whether humanity or magical beings must die. Abe psychically shares his feelings with Nuala before she dies. Liz melts the crown apart, deactivating the Golden Army. Hellboy, Liz, Abe, and Johann resign from the B.P.R.D., and Hellboy contemplates his future life with Liz and their baby. Liz corrects 'babies', revealing that she is pregnant with twins. This section does not any. Unsourced material may be challenged and. (November 2010) () During its initial theatrical release in North America, a set within the Hellboy universe was released around the time that of the film entitled for, and, released on June 24 in North America and August 15 in Europe. Despite its close release date, promotion alongside the film and featuring voices of the same actors, the game is not a direct with the plot not being related to that of the film but instead follows an original story where Hellboy investigates operations in under, an antagonist from the comics. Zinco epilogue [ ] Included as a special feature on the DVD is an animated comic that foreshadows the events of the next film. In the Zinco Epilogue, a group of men go into Rasputin's tomb and find Kroenen's body. After bringing Kroenen to a doctor along with instructions to revive him with an alchemical manual, Zinco and his party travel to an arctic cave with Zinco as the only survivor. Upon entering the cavern, Zinco opens a container he has with him containing the preserved head of Kroenen and attaches it to a giant robot. As soon as it is attached, the cyborg awakens and the spirit of Rasputin appears, stating that he has one more job for him. Future [ ] Canceled sequel [ ] Del Toro has expressed interest in a sequel, saying, 'I think we would all come back to do a third Hellboy, if they can wait for me to get out of, but we don't know. Ron may want to do it sooner, but I certainly know where we're going with the movie on the third one.' On May 30, 2010, Guillermo del Toro dropped out of directing. In June 2010, Del Toro speculated that Hellboy III might happen after his next project, but said that the screenplay had yet to be written. On July 14, 2012, after being inspired by a recent function in which Ron Perlman appeared in full Hellboy makeup for a terminally ill boy, Del Toro stated, 'I can say publicly that now we are together in trying [to do Hellboy 3]'. On April 5, 2013, in an interview with, Hellboy creator commented that the possibility of a third Hellboy film seemed unlikely, stating 'The biggest problem I see as far as PR for the next billion years is explaining endlessly. That there's no Hellboy 3 movie'. On June 30, 2013, del Toro discussed the possibility of developing Hellboy 3. He stated: 'I hate giving pieces about it, but last night, we were at dinner and Ron said, 'I would be very happy to do Hellboy again, when are we doing Hellboy 3? Said, 'I would love to see Hellboy 3.' He didn't say he would love to do it he just said he'd like to see it, but today, I'll ask him.' Ron Perlman added his support for the idea, stating: 'Not just anybody can make this movie. I loved working for Legendary and I know for Guillermo working on was one of his greatest experiences. The reason I loved working for them is because Guillermo was so happy. I came in six months into the shoot and he seemed as fresh as a daisy, simply because he was working for someone who appreciated and supported his outlandish visions of what he wanted to put on the screen. My immediate, silent wish was, wouldn't it be great if these guys came in and helped resolve the Hellboy series.' Del Toro suggested telling the story of Hellboy 3 in comic book form, but Mignola vetoed the idea. On June 30, 2013, in an interview, Ron Perlman spoke about Hellboy 3 saying, '[ Hellboy 3] needs to be twice as big as Hellboy 1 or Hellboy 2. It's all of these oracles coming home to roost with these apocalyptic things taking place, Guillermo's version of this resolve in the trilogy is epic in scope. Not just anybody can make this movie. It has to be somebody who's no stranger to this sense of scope. For me to do Hellboy 3, it could kill me – in terms of physically demanding, for a guy my age, but it's worth it because anyone who sits and listens to Guillermo's version of how this thing ends is completely seduced. It's so theatrical and compelling and if you liked the first two movies in any way, shape or form, this is the ultimate one-two punch.' On July 11, 2014, in a AMA, Del Toro said, 'Well, you know, we don't have that movie on the horizon, but the idea for it was to have Hellboy finally come to terms with the fact that his destiny, his inevitable destiny, is to become the beast of the Apocalypse, and having him and Liz face the sort of, that part of his nature, and he has to do it, in order to be able to ironically vanquish the foe that he has to face in the 3rd film. He has to become the beast of the Apocalypse to be able to defend humanity, but at the same time he becomes a much darker being. It's a very interesting ending to the series, but I don't think it will happen. We have gone through basically every studio and asked for financing, and they are not interested. I think that the made its budget back, and a little bit of profit, but then it was very very big on video and DVD. The story repeated itself with the second already, it made its money back at the box office, but a small margin of profit in the release of the theatrical print, but was very very big on DVD and video. Sadly now from a business point of view all the studios know is that you don't have that safety net of the DVD and video, so they view the project as dangerous.' In July 2015, del Toro said that might fund Hellboy 3 if does well at the box office: “The hard fact is that the movie’s going to need about $120 million and there’s nobody knocking down our doors to give it to us. It's a little beyond.” After del Toro left the director's chair for Pacific Rim: Uprising, the deal fell through. However, on September 25, 2016, ScreeGeek.net reported that officially announced in his account that he was working in a new Hellboy film, although it's unclear if there will be a sequel or a reboot. In February 2017, Del Toro announced via Twitter, 'Must report that 100% [ Hellboy 3] will not happen.' Canceled spin-off [ ] In 2010, Hellboy screenwriter was asked by Universal to script a spin-off centring on Prince Nuada, and provisionally agreed that Briggs could direct the film in New Zealand. Briggs began work on an outline with co-writer Aaron Mason. Titled Hellboy: Silverlance, the script was a story featuring Abe Sapien as the main character with Hellboy in a supporting role. Moving into the new B.P.R.D. Headquarters in Colorado, Abe is troubled by his psychic connection with Princess Nuala, and begins researching the elves' history. The film would have shown Nuada's adventures throughout history, including his rivalry with a fairy courtier who orchestrates Nuada's exile in hopes of marrying Nuala and seizing control of the fairy kingdom; Nuada first meeting Mister Wink by saving him from a troupe of soldiers during the; and Nuada in, engineering a pact to keep various supernatural entities safe during (with Nuada and Kroenen fighting in a 'friendly' match for Project Ragnarok men.) Universal wanted to proceed, but it emerged that del Toro's Hellboy 3 was still a possibility, so Silverlance was shelved. Doug Jones would have played both Abe and the Angel of Death, who strikes a bargain with Nuada. 's Agent Myers would also have returned. The story climaxed at the new B.P.R.D. Headquarters, with the return of 's summoning gauntlet. In 2015, Briggs received another call from Universal, saying that Hellboy 3 had been cancelled and asking him and Mason to return for a reworked Silverlance, with producer involved. The caveat was that Hellboy could not appear, but the writers managed to get the character a cameo appearance at the climax. If successful, the film would have launched a From the Files of the B.P.R.D. Spin-off series. In May 2017, Briggs affirmed that, with the announcement of the Hellboy reboot, the Silverlance project was dead. Main article: About 2014, Mignola, writer, and the producers began work on the story for a new film. The project was initially intended as a sequel to del Toro's films, but Perlman was unwilling to star without del Toro involved. When joined, it was decided that the new film would be a. On May 8, 2017, it was announced that was in negotiations with producers Larry Gordon and for a film with the working title Hellboy: Rise of the Blood Queen, with Marshall is in talks to direct and star expected to play Hellboy. Hellboy creator Mike Mignola will co-write the script with Cosby and. Mignola posted on his Facebook page saying that the reboot would be R-rated. On August 8, 2017, confirmed that the project would finally only be known as Hellboy. References [ ]. Retrieved October 10, 2015. Box Office Mojo, LLC. Retrieved July 13, 2008. • ^ Carroll, Larry (February 13, 2007).... Retrieved July 8, 2008. • ^ Carroll, Larry (November 13, 2007).. Retrieved July 8, 2008. • • Douglas, Edward (February 1, 2008)... Coming Soon Media, L.P. Retrieved July 8, 2008. • ^ Douglas, Edward (February 5, 2008)... Coming Soon Media, L.P. Retrieved July 8, 2008. • Lee, Patrick (May 14, 2007).... Retrieved July 8, 2008. Retrieved February 9, 2011. • ^ Douglas, Edward (February 8, 2008)... Coming Soon Media, L.P. Retrieved July 10, 2008. • Smith, Jeremy (April 20, 2008).. Archived from on June 23, 2008. Retrieved July 14, 2008. • Graham, Jamie (June 7, 2012)... Retrieved June 9, 2012. • ^ Douglas, Edward (February 1, 2008)... Coming Soon Media, L.P. Retrieved July 8, 2008. • ^ Douglas, Edward (February 1, 2008)... Coming Soon Media, L.P. 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Archived from on July 18, 2008. Retrieved July 13, 2008. • Segers, Frank (July 13, 2008).... Retrieved May 28, 2015. • Gray, Brandon (July 23, 2008)... Box Office Mojo, LLC. Retrieved July 24, 2008. August 27, 2008. Retrieved August 28, 2008. Retrieved October 12, 2008. Coming Soon Media, L.P. July 3, 2008. Retrieved July 4, 2008. • Monfette, Christopher (September 24, 2008).. Archived from on September 28, 2008. Retrieved September 30, 2008. CNET Networks, Inc. Retrieved July 10, 2008. IGN Entertainment, Inc. Retrieved July 10, 2008. • (July 10, 2008).. Retrieved January 23, 2013. • ^ Michael Rechtshaffen (June 29, 2008).... Archived from on July 7, 2008. Retrieved July 8, 2008. • ^ John Anderson (June 29, 2008).... Retrieved July 8, 2008. • ^ Owen Gleiberman (July 9, 2008)... Retrieved July 10, 2008. • ^ Chuck Wilson (July 7, 2008).... Retrieved July 9, 2008. • ^ Mike Goodridge (June 30, 2008).... Retrieved July 9, 2008. • ^ Stuart Levine (July 7, 2008)... Archived from on July 10, 2008. Retrieved July 10, 2008. • ^ (July 8, 2008)... Retrieved July 9, 2008. • ^ (August 15, 2008)... Retrieved August 15, 2008. • Helen O'Hara (August 2008).... Retrieved August 18, 2008. Archived from on February 12, 2010. Retrieved May 28, 2015. Retrieved February 9, 2011. • Cedeno, Kelvin (November 10, 2008).. Retrieved May 28, 2015. • Utichi, Joe (July 10, 2008).... Retrieved July 15, 2008. • Steve 'Frosty' Weintraub (June 25, 2010).. Retrieved June 25, 2010. • Perry, Spencer (July 14, 2012).. Superhero Hype!. Retrieved May 28, 2015. • Phegley, Kiel (April 5, 2013).. Comic Book Resources. Retrieved May 28, 2015. • Douglas, Edward (June 30, 2013).. Retrieved May 28, 2015. • Chitwood, Adam (July 8, 2013).. Retrieved July 8, 2013. July 1, 2013. Retrieved May 28, 2015. July 11, 2014. Retrieved January 17, 2017. July 11, 2014. Retrieved January 17, 2017. • Jen Yamato (July 14, 2015).. The Daily Beast. Retrieved January 17, 2017. • Martin Lis (September 25, 2016).. Retrieved January 17, 2017. • del Toro, Guillermo [@RealGDT] (February 21, 2017). Retrieved February 21, 2017 – via. • ^ Jones, Jordan (May 10, 2017).. Flickering Myth. Retrieved June 6, 2017. • Knight, Rosie (July 12, 2017)... Retrieved July 12, 2017. • Kit, Borys (May 8, 2017).. The Hollywood Reporter. Retrieved May 8, 2017. • Perry, Spencer (May 8, 2017).. Retrieved May 8, 2017. 8 August 2017. Retrieved 10 August 2017. Further reading [ ] • Greenberger, Robert (June 15, 2008). Hellboy II: The Golden Army (Paperback). Novelization of the film. •;; Sergio Sandoval; Francisco Ruis Velasco (June 6, 2008). Hellboy II: The Art of the Movie (Paperback). • Del Toro, Guillermo; Mike Mignola; Sergio Sandoval; Francisco Ruis Velasco (December 29, 2008). The Monsters of Hellboy II (Paperback). External links [ ] • • on • at • at • at • at •. The most famous confidence-boosting book ever published; with sales of over 16 million copies worldwide Millions of people around the world have improved their lives based on the teachings of Dale Carnegie. In How to Win Friends and Influence People, he offers practical advice and techniques, in his exuberant and conversational style, for how to get out of a mental rut and make life more rewarding. His advice has stood the test of time and will teach you how to: - make friends quickly and easily - increase your popularity - persuade people to follow your way of thinking - enable you to win new clients and customers - become a better speaker - boost enthusiasm among your colleagues This classic book will turn your relationships around and improve your interactions with everyone in your life. Dale Carnegie, known as 'the arch-priest of the art of making friends', pioneered the development of personal business skills, self-confidence and motivational techniques. His books - most notably How to Win Friends and Influence People - have sold tens of millions worldwide and, even in today's changing climate, they remain as popular as ever. Upon discovering Audible and listing to an audio book while reading along I have discovered how efficient it makes it and increases my comprehension. Afterwards I decided to look up listening to audio books while reading the book and found that claims that because you're using two senses your comprehension increases. This allows you to speed up the audio to 2x speed and read along faster while retaining what you read. I figured this will help the men here who are trying to get through a book a month (or more) but do not have that much time to read. With this being said, I downloaded and compiled How to Win Friends & Influence People by Dale Carnegie audio readings I got from vimeo and a pdf of the book and put them into a zip file so people could download and follow along to get through the book more efficiently. The link to the book and audio file is. If you do not want to download the audio and pdf, here are the links I got them from: • • • • •. During this week I have listened to the meditations on only audio making notes of important teachings I find immediately applicable to my life. I believe that almost ALL of the teachings are applicable somehow, but the more you mull over them the deeper they become With that being said, classes resume for me tomorrow, but I will try to get through one book (chapter) a night while reading along and let you know if I picked up anything extra doing so. As for your question, I would recommend re reading each chapter many times until you feel you have internalized it. Knowing something is one thing, but understanding it fully is another. How to Win Friends and Influence People eBook. How to win friends and influence people gives weight to treating people as though you wish to be treated. 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