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RSS message theEMS Email Security: Spam and virus-free email without the need for constant IT administration
White Paper EMS Email Security leverages machine learning techniques to provide a revolutionary spam detection system that inspects every message for hundreds of thousands of threat attributes gleaned from billions of messages. [11 Jul 2008]
Taylor Woodrow heads for the cloud
Case Study Taylor Woodrow is also using Google's Message Discovery application for email security and archiving. Taylor Woodrow has moved its 1,800 staff onto Google Apps for email and other services, estimating it will save £1m per year in the process. [10 Jul 2008]
Comparing Ethernet and Myrinet for MPI Communication
White Paper In contrast, MPI library implementations for Ethernet utilize the operating system network protocol stack, leading to higher message latency and lower message bandwidth. This paper compares the performance of Myrinet and Ethernet as a communication... [10 Jul 2008]
Load Balancing for Reliable Multicast
White Paper This paper regards the message implosion at multicast session source as the performance and the NAK message suppression agent at router as the functionality. New applications emerge along with the rapid growth of the Internet. [10 Jul 2008]
Web Services Security and Load Balancing in Grid Environment
White Paper In particular the current implementations of message-level Web services security are very slow and therefore extremely vulnerable to even the simplest types of Denial of Service (DoS) attacks. The more advanced is the security mechanisms, the worse... [10 Jul 2008]
Technet Webcast: Shoptalk - Deploying Live Communication Server 2003
White Paper As part of the Microsoft Exchange 2000 Server offering, Microsoft provided customers with one of the first centrally managed enterprise Instant Message (IM) services available. The presenter takes a look into how Microsoft's Operations and... [10 Jul 2008]
An Analysis of Virtual Private Networks
White Paper Private communication is achieved by using software to encrypt packets on route to the Internet so that only the destination may decrypt the message. A Virtual Private Network (VPN) is a way to provide secure communication between members of a... [10 Jul 2008]
Load Balancing for Network Based Multi-Threaded Applications
White Paper Pt-Pvm provides message passing and process management facilities at thread and process level for a cluster of workstations running the UNIX operating system. The system is built on Pt-Pvm, a library based on the PVM system. [10 Jul 2008]
The Promise of Load Balancing the Parameterization of Moist Convection Using a Model Data Load Index
White Paper The parameterization of physical processes in atmospheric general circulation models contributes to load imbalances among individual processors of message-passing distributed-multiprocessor systems. Load imbalances increase the overall time to... [10 Jul 2008]
A Robust Dynamic Load-Balancing Scheme for Data Parallel Application on Message Passing Architecture
White Paper The working condition of a multi-computer system based on message passing communication is changeable and unpredictable. Any good algorithm for the system must be adaptive to the dynamic change of working condition. [10 Jul 2008]
Building Mini-Grid Environments With Virtual Private Networks: A Pragmatic Approach
White Paper To reach this goal, the formation of a "Mini-Grid" is discussed using a Virtual Private Network to couple clusters on the message-passing level. This is a simple and pragmatic approach for those cases where the functionality (and complexity) of... [10 Jul 2008]
Load Balancing and Fault Tolerant Framework Using CORBA
White Paper The project basically implements a simple service on the object side that prints a message and sleeps for a while before returning. The project discussed in this paper implements a fault tolerant system using the mechanisms provided by the CORBA... [10 Jul 2008]
Load Balancing for a Distributed CORBA-Based SCP
White Paper This is based on mathematically minimising the expected communication flows between network nodes and message-level processing costs. This algorithm is compared to more traditional algorithms and a method for optimal distribution of the... [10 Jul 2008]
A Scheme for Load Balancing in Heterogeneous Distributed Hash Tables
White Paper Each join or leave operation incurs message cost that is, with high probability, O(log2 n), where n is the number of nodes, and causes the relocation of keys from at most one node (for joins) or three nodes (for leaves). [10 Jul 2008]
Object-Based Adaptive Load Balancing for MPI Programs
White Paper Fortran) in message passing parallel programming paradigm (e.g. Incorporating dynamic load balancing techniques at the application-level involves significant changes to the design and structure of applications. [10 Jul 2008]
