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Maximizing Application Performance on Chip Multithreading (CMT) Architectures
White Papers This paper provides a set of best practices for developers and system administrators who want to achieve maximum application performance on Chip MultiThreading (CMT) architectures such as Sun servers with CoolThreads technology.
[September 22, 2006, 1:00]
Formal Methods for Developing Adaptable, Secure, Situation-Aware Service-Oriented (AS3) Architectures
White Papers In this paper, the authors are concerned with formal methods for developing agent-based, situation-aware, secure, survivable architectures for on-demand discovery and composition of web services. In particular, the authors describe the development...
[March 15, 2007, 0:00]
Create high-availability, fault-tolerant messaging architectures with Exchange 2003 clustering
White Papers Learn how you can use clustering in Exchange 2003 to create high-availability, fault-tolerant messaging architectures. This sample chapter, taken from Sams' Microsoft Exchange Server 2003 Delta Guide explores some of the new clustering features and...
[May 18, 2006, 1:00]
Performance Comparison of Wormhole-Routing Priority Switch Architectures
White Papers Recently, enhanced switch box architectures and priority mechanisms were proposed that are able to alleviate or control the degrading effects of these saturation trees. Temporary nonuniform traffic patterns can severely degrade the performance of...
[September 11, 2008, 1:01]
Service Oriented Architectures for Science Gateways on Grid Systems
White Papers Service oriented architectures have emerged as the standard way to build Grids. Grid computing is about allocating distributed collections of resources including computers, storage systems, networks and instruments to form a coherent system devoted...
[August 4, 2006, 1:00]
Implementing and Managing IPv4/IPv6 Dual Stack Architectures
White Papers The attendee of this webcast will discover proven strategies and best practices to help implement and manage IPv4/IPv6 dual stack architectures with maximum success. While implementing an IPv4/IPv6 dual stack network, it's critical to understand...
[July 9, 2009, 3:04]
Middleware in Modern High Performance Computing System Architectures
White Papers A recent trend in modern High Performance Computing (HPC) system architectures employs "Lean" compute nodes running a lightweight Operating System (OS). Certain parts of the OS as well as other system software services are moved to service nodes in...
[January 16, 2009, 0:00]
An Examination of Firewall Architectures
White Papers This whitepaper will give a better understanding of the firewall architectures available in today's market. Knowing the OSI layer at which a firewall operates is one of the keys to understanding the different types of firewall architectures.
[March 11, 2008, 22:27]
Generic Parallel Processing Techniques for Nanoscale Spin-Wave Architectures
White Papers This paper studies the algorithm design aspects of three newly developed spin-wave architectures. The architectures are capable of simultaneously transmitting multiple signals using different frequencies, and allow for concurrent read/write...
[March 4, 2008, 0:02]
Advanced Payload Architectures for Future Telecommunication Satellites
White Papers Both types of service will require innovative payload architectures that will only be realized by new technologies. Long term (post-2012, say), satellite operators anticipate a market for broadband multimedia services via satellite, providing that...
[November 30, 2006, 0:00]
The Solution Architectures exam: Logical design
News As part of the emerging MCSD.Net certification track, the Solution Architectures exam (70-100) has been revised. The new test, "Analyzing Requirements and Defining Microsoft .Net Solution Architectures," (70-300) will go live in February 2003.
[February 5, 2003, 12:42]
General-Purpose Blade Infrastructure for Configurable System Architectures
White Papers In the future, such servers are likely to form the key foundational blocks for a variety of system architectures in data centers. However, designing a commodity blade system environment that can serve as a general-purpose infrastructure platform...
[May 1, 2007, 1:00]
Web Services Security With WebSphere Application Server V6 - Part 1: Introduction to Security Architectures
White Papers This paper provides an introduction to some simple Web services security architectures. Subsequent papers in this series will provide step-by-step instructions on how to implement these architectures using IBM products, as well as further advice on...
[May 9, 2008, 1:02]
A Methodology for Service Architectures
White Papers Its purpose is to explain how a Service Architecture is created, how this in turn drives Service Orientation in broader Enterprise and Solution architectures, and how this impacts all aspects of IT delivery from Business Process to standard code...
[May 4, 2006, 10:17]
Service Oriented Architectures for Grid Computing Environments: Opportunities and Challenges
White Papers Service Oriented Architectures (SOA) support the development of software applications as loosely coupled discrete web services capable of running on multiple software and hardware platforms. Hence it is a natural fit to leverage the benefits of...
[May 8, 2009, 4:20]
Comparing Architectures For Internet Content Filtering Solutions
White Papers This white paper makes the business case for content filtering, explains the pros and cons of different solution architectures, and describes how the SonicWALL solution enables optimum protection and productivity for small and mid-sized businesses...
[November 27, 2003, 4:33]
Next Generation Federal Data Center Architectures
White Papers FEA initiatives will drive the development of next-generation federal IT architectures. The United States Government's E-Gov initiative established the Federal Enterprise Architecture (FEA) Program to build a business-driven Information Technology...
[April 26, 2008, 1:02]
Self Service Solutions for IP Telephony and Services Oriented Architectures
White Papers The Avaya Voice Portal architecture addresses the needs of the Information Technology (IT) purchasers, managers, and implementers by offering the manageability, reliability and scalability of a software-based media processing appliance coupled...
[March 29, 2007, 1:00]
On the Capacity of Optical Networks: A Framework for Comparing Different Transport Architectures
White Papers This paper compares three optical transport network architectures: Optical Packet Switching (OPS), Optical Flow Switching (OFS), and Optical Burst Switching (OBS). It characterizes the capacity regions of the transport architectures, and show that...
[July 18, 2008, 1:01]
Service Oriented Architectures Without Openness - A Contradiction of Terms
White Papers This paper looks into the conversational frameworks that are needed to implement the European and national goals on service oriented architectures in the educational sector. Interoperability of eGovernment services is high on the agenda of the...
[March 29, 2007, 1:00]
