... signature keys, (3) an RSA processor carrying out the security and
performance critical operation for digital signature, ... The presented work
provided an approach and proof-ofconcept implementation for provisioning of
security services in ...
Author: Jack Dongarra
Publisher: Springer Science & Business Media
This book constitutes the refereed proceedings of the First International Conference on High-Performance Computing and Communications, HPCC 2005, held in Sorrento, Italy in September 2005. The 76 revised full papers and 44 revised short papers presented were carefully reviewed and selected from 273 submissions. The papers are organized in topical sections on network protocols, routing, and algorithms; languages and compilers for HPC; parallel and distributed system architectures; embedded systems; parallel and distributed algorithms, wireless and mobile computing, Web services and Internet computing; peer-to-peer computing, grid and cluster computing, reliability, fault-tolerance, and security; performance evaluation and measurement; tools and environments for software development; distributed systems and applications; high performance scientific and engineering computing; database applications and data mining; HPSRF; pervasive computing and communications; and LMS.
Similarly, the RSA private operation can be used for data decryption or for
performing the digital signature of a message. ... One useful approach for
attaining this aim, is to make use of the Chinese Remainder Theorem, which
allows us to trade ...
Author: Carlos Jaime Barrios Hernández
This book constitutes the proceedings of the Third Latin American Conference on High Performance Computing, CARLA 2016, held in Mexico City, Mexico, in August/September 2016. The 30 papers presented in this volume were carefully reviewed and selected from 70 submissions. They are organized in topical sections named: HPC Infrastructure and Applications; Parallel Algorithms and Applications; HPC Applications and Simulations.
In 2010, Brandic and Dustdar  proposed a novel approach for compliance
management in clouds, termed as ...  suggested the cloud storage and data
security in the cloud by implementation of digital signature with RSA algorithm.
Author: Archana Mantri
This book constitutes the refereeds proceedings of the International Conference on High Performance Architecture and Grid Computing, HPAGC 2011, held in Chandigarh, India, in July 2011. The 87 revised full papers presented were carefully reviewed and selected from 240 submissions. The papers are organized in topical sections on grid and cloud computing; high performance architecture; information management and network security.
... programming approach, 433–434 Dynamic Scenario Generator, 124 Dynamic
stochastic general equilibrium models, ... see Empirical cumulative distribution
function ECDSA, see Elliptic Curve Digital Signature Algorithm Economic Factor
Author: M. A. H. Dempster
Publisher: CRC Press
High-Performance Computing (HPC) delivers higher computational performance to solve problems in science, engineering and finance. There are various HPC resources available for different needs, ranging from cloud computing– that can be used without much expertise and expense – to more tailored hardware, such as Field-Programmable Gate Arrays (FPGAs) or D-Wave’s quantum computer systems. High-Performance Computing in Finance is the first book that provides a state-of-the-art introduction to HPC for finance, capturing both academically and practically relevant problems.
lic key from the master server , and can then verify the digital signature using it .
There are ... The primary vulnerability of this approach is the master server itself :
if penetrated , the master server will leak all user ' s private keys . This risk can be
Author: IEEE Computer Society. TC on Distributed Processing
Publisher: I E E E
Forty-two full papers from the July 2002 conference in Edinburgh discuss data servers and grid storage, adapting to grid behavior, grid resource management, applications frameworks, parallel application analysis optimizing grid performance, grid practice and experience, communication and RPC protocols, grid job submission and scheduling, and adapti
K. Dhar and A. Kunz, “Digital techniques to analyse handwritten signatures”, in Int
. Carnahan Conf. on Security Technology: Crime Countermeasures, 1988, pp. 9–
13. G. Dimauro, S. Impedovo, and G. Pirlo, “A stroke-oriented approach to
signature verification”, in From Pirels to ... “Parallel realisation of feature selection
for a high performance signature verification system”, in PACTA, Barcelona, 1992
Author: Rjean Plamondon
Publisher: World Scientific
This volume highlights some of the multidisciplinary aspects of automatic signature verification. The first two chapters serve as an introduction. The first constitutes a review of the literature of the past five years. The second addresses the problem of parallel strategies to construct and optimize feature vectors to describe a signature. The remaining six chapters are divided into two sections: research on static systems and research on dynamic systems. The section on off-line systems describes a system, based on cooperative neural networks for the automatic processing of signatures on checks, for background removal as well as a model-based system that segments the signature into elements which are then processed locally and globally to evaluate the similarity between two specimens. The three papers on on-line systems compare three verification methods, based on statistical models of signature features using the same benchmark, describe a step-wise verification method based on the analysis of the signature components and describe the different design phases of an operational system, focusing on the various decisions that have to be made throughout the development of such a prototype.
Second, the approach requires high computing power and can be rather slow. ...
encryption (digital envelope) could solve this performance problem. Digital
Signatures The development of electronic documents emphasizes the
importance and meaning of signatures that are traditionally locked into paper-
based documents ...
Author: Rudi Van de Velde
Publisher: Springer Science & Business Media
This book explores the different components involved in the implementation of clinical information systems which are the part of the hospital information system dealing directly with managment of the patient.
For example, if message integrity is required but not confidentiality and
nonrepudiation, then the MAC can be used without encryption and digital
signature. FUTURE TRENDS ... In this approach, the main concern is how to
reduce the recovery time if the system is brought down by a fault. By minimizing ...
Proceedings of the High Performance Transaction Processing Symposium,
Asilomar, CA. Castro, M.
Author: Quigley, Marian
Publisher: IGI Global
Rapid technological advancement has given rise to new ethical dilemmas and security threats, while the development of appropriate ethical codes and security measures fail to keep pace, which makes the education of computer users and professionals crucial. The Encyclopedia of Information Ethics and Security is an original, comprehensive reference source on ethical and security issues relating to the latest technologies. Covering a wide range of themes, this valuable reference tool includes topics such as computer crime, information warfare, privacy, surveillance, intellectual property and education. This encyclopedia is a useful tool for students, academics, and professionals.
A . The eOriginalTM system ' s Trusted Custodial UtilityTM ( TCU ) provides a
centralized high performance document archive ... The TCU performs a trusted
authority function , which constitutes “ third party ” verification that the electronic
documents it accepts and retains are those executed and transmitted by an ...
Surety Timestamps As far as timestamps go , the approach that Surety uses is
very sound .
Author: Mohan Atreya
Publisher: McGraw-Hill Osborne Media
This is THE definitive book on digital signatures, written by RSA insiders, and backed by RSA Security, Inc., the most trusted name in e-security. This expert resource explains the main goals of security--confidentiality, authentication, integrity, and non-repudiation--and gives insight into actual real-world digital signature implementations.
application analyzer tools can enable tracing and tracking some of the
performance bottlenecks if the remote Web Service ... management and using a
black box-style Web Services appliance approach to simplify development and
deployment. ... SOAP Engine Apache Axis is designed to be the next-generation
SOAP engine with high performance and throughput. ... also provides new
infrastructure features to support Web Services security (such as encryption and
Author: Ray Lai
Publisher: Prentice Hall Professional
Build robust, scalable, end-to-end business solutions with J2EE(TM) Web Services. This is the definitive practitioner's guide to building enterprise-class J2EE Web Services that integrate with any B2B application and interoperate with any legacy system. Sun senior architect Ray Lai introduces 25 vendor-independent architectural patterns and best practices for designing Web Services that deliver outstanding performance, scalability, and reliability. Lai takes you to the frontiers of emerging Web Services technologies, showing how to make the most of today's leading-edge tools, from Java Web Services Developer Pack to Apache Axis. Coverage includes: Web Services: making the business case, and overcoming the technical and business challenges Real-life examples and scenarios, and a start-to-finish application case study Expert guidance on reducing risk and avoiding implementation pitfalls Building complete business solutions with rich messaging and workflow collaboration Mainframe interoperability and B2B integration within and beyond the enterprise Framework and methodology to develop your Web Services patterns and best practices Up-to-the-minute coverage of Web Services security New applications: service consolidation, wireless, and more An extensive library of links to Web resources, reference material, and vendors Whether you're an architect, designer, project leader, or developer, these are the best practices, patterns, and techniques you need to succeed with Web services in your enterprise environment. Enterprises seeking to leverage Web Services to revolutionize the ways they deliver services to customers, partners, and employees will find the answers they need in this book. "Ray Lai's J2EETM Platform Web Services is a comprehensive look at J2EE platform architecture and should be a must read for any serious Web Services developer." --Larry Tabb, Senior Strategic Advisor, Tower Group "This is a book for true practitioners. It's for those interested in designing and implementing Web Services now-and preparing for new opportunities on the horizon." --Jonathan Schwartz, Executive Vice President, Sun Microsystems
As an emerging alternative to RSA, the US government has adopted ECC for the
Elliptic Curve Digital Signature Algorithm (ECDSA) and ... “While optimized
implementations for specific named curves and field degrees can provide high
performance, it is a desired security feature for ... One approach to supporting
elliptic curve computation is to provide hardware support that utilizes modular
Advances in Information Technology Research and Application: 2013 Edition is a ScholarlyBrief™ that delivers timely, authoritative, comprehensive, and specialized information about ZZZAdditional Research in a concise format. The editors have built Advances in Information Technology Research and Application: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about ZZZAdditional Research in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Advances in Information Technology Research and Application: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
4.2 SYMMETRIC KEY ENCRYPTION -- THE CONVENTIONAL APPROACH 4.2.1
Overview 4.2.2 Modern Cryptography ... 4.3.4 Hybrid Encryption Systems 4.4
SECURITY KEY CONSIDERATIONS : PERFORMANCE AND PROTECTION 4.5
DIGITAL SIGNATURES ... Technologies and Approaches for Non - Repudiation
5.5 AVAILABILITY AND INTRUSION TOLERANCE 5.5.1 High Availability –
Author: Amjad Umar
Publisher: nge solutions, inc
This book provides a recent and relevant coverage based on a systematic approach. Especially suitable for practitioners and managers, the book has also been classroom tested in IS/IT courses on security. It presents a systematic approach to build total systems solutions that combine policies, procedures, risk analysis, threat assessment through attack trees, honeypots, audits, and commercially available security packages to secure the modern IT assets (applications, databases, hosts, middleware services and platforms) as well as the paths (the wireless plus wired network) to these assets. After covering the security management and technology principles, the book shows how these principles can be used to protect the digital enterprise assets. The emphasis is on modern issues such as e-commerce, e-business and mobile application security; wireless security that includes security of Wi-Fi LANs, cellular networks, satellites, wireless home networks, wireless middleware, and mobile application servers; semantic Web security with a discussion of XML security; Web Services security, SAML (Security Assertion Markup Language)and .NET security; integration of control and audit concepts in establishing a secure environment. Numerous real-life examples and a single case study that is developed throughout the book highlight a case-oriented approach. Complete instructor materials (PowerPoint slides, course outline, project assignments) to support an academic or industrial course are provided. Additional details can be found at the author website (www.amjadumar.com)
There will also be classes to implement digital signatures and encryption . 3 . ...
The There are two issues to be addressed in this section : the mechanism for
distributed trust used in the Lilith prototype and the generic Lilith security
Publisher: IEEE Computer Society
This volume is a compilation of proceedings from the 6th IEEE international symposium on high performance distributed computing (HPDC-6). Topics include: applications; programming environments; modelling and performance prediction; low-latency communication; and mobile computing."
... Y., & Franklin, M. (2003). High-performance XML filtering: An overview offilter.
... Digital Rights Management - Technological, Economic, Legal and Political
Aspects. Hacigumus, H., Iyer, B., ... A Certified Digital Signature. Advances in ...
Miklau, G., & Suciu, D. 177 A Hardware Approach for Trusted Access and Usage
Author: Lian, Shiguo
Publisher: IGI Global
"This handbook is for both secure multimedia distribution researchers and also decision makers in obtaining a greater understanding of the concepts, issues, problems, trends, challenges and opportunities related to secure multimedia distribution"--Provided by publisher.