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Fault Tolerant

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DEFINITION: A disruption-tolerant network (DTN) is a network designed so that temporary or intermittent communications problems, limitations and anomalies have the least possible adverse impact. There are several aspects to the effective design of a DTN, including: The use of fault-tolerant methods and technologies. The quality of graceful degradation under adverse conditions or extreme traffic loads. The  … 
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SolarWinds Engineer's Toolset v9
sponsored by SolarWinds, Inc.
TRIAL SOFTWARE: SolarWinds' award-winning Engineer's Toolset delivers 48 applications designed to monitor, discover, manage, and troubleshoot the network from your desktop.
Posted: 16 Jul 2007 | Premiered: 01 Jul 2007

SolarWinds, Inc.

What’s New with IBM Cognos Business Intelligence V10.1
sponsored by IBM
PRODUCT DEMO: See what's new in IBM Cognos Business Intelligence V10.1 that makes it possible to connect everyone in your organization with the insight, analytics and information they need to make better, faster, smarter decisions.
Posted: 07 Feb 2011 | Premiered: 07 Feb 2011

IBM

Cisco Prime LAN Management Solution 4.2. Virtual Appliance
sponsored by Cisco Systems, Inc.
TRIAL SOFTWARE: Download your free trial of Cisco Prime LAN Management Solution for Virtual Appliance, an integrated suite of management functions to improve the configuration, administration, monitoring, and troubleshooting of your network.
Posted: 02 Jul 2012 | Premiered: 15 Feb 2012

Cisco Systems, Inc.

H.264 High Profile Calculator
sponsored by Polycom, Inc.
PRODUCT DEMO: With the first and only H.264 High Profile implementation for real-time video, customers can immediately begin saving on bandwidth costs—up to 50%! Use the Quick Savings Calculators below to see how High Profile can reduce your bandwidth requirements and lower costs on your telepresence network.
Posted: 10 Aug 2010 | Premiered: 10 Aug 2010

Polycom, Inc.

IBM Tivoli Live Monitoring Services Demo
sponsored by IBM
PRODUCT DEMO: Watch this demo to see how Tivoli Live can help you manage the health and performance of your data center's resources—including operating systems, virtualized servers, middleware and applications.
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IBM

Hitachi IT Operations Analyzer Software
sponsored by Hitachi Data Systems
TRIAL SOFTWARE: Hitachi IT Operations Analyzer delivers all-in-one monitoring for the data center. A single interface provides a view to the availability and performance of servers and network and storage devices on a network. It eases troubleshooting without agents.
Posted: 19 Aug 2009 | Premiered: 01 Aug 2009

Hitachi Data Systems

Active Administrator™, Version 5.6.1
sponsored by ScriptLogic Corporation
TRIAL SOFTWARE: Active Administrator™ is a comprehensive and proactive Active Directory management solution. Active Administrator provides four powerful integrated AD management features within one console, including centralized event auditing and reporting, back-up and recovery, Group Policy offline editing and rollback, and simplified delegation of AD rights.
Posted: 01 Jan 2011 | Premiered: 29 Dec 2010

ScriptLogic Corporation

CA Clarity Project and Portfolio Management
sponsored by CA Technologies.
PRODUCT DEMO: Watch this in-depth product demo to learn how CA Clarity works. This project and portfolio management solution enables users to view all projects, programs, services, assets, and applications in a collection of portfolios.
Posted: 31 Mar 2010 | Premiered: 30 Mar 2010

CA Technologies.

Optiview Network Analyzer -- Free Hardware Trial
sponsored by Fluke Networks
PRODUCT DEMO: IT departments have constant challenges - staff shortages, tight budgets, but still high expectations for service and support. OptiView analyzer gives you a clear view of your entire enterprise - see into devices, applications, and every connection.
Posted: 04 Feb 2009 | Premiered: 04 Feb 2009

Fluke Networks

IBM Service Management for Communication Service Providers
sponsored by IBM
SOFTWARE DEMO: This video shows how IBM’s Integrated Service Management for CSPs is a highly scalable solution that improves visibility, control and automation across your business.
Posted: 26 Oct 2010 | Premiered: 22 Oct 2010

IBM
 
 
FAULT TOLERANT DEFINITION (continued): …  ability to prevent or quickly recover from electronic attacks. Ability to function with minimal latency even when routes are ill-defined or unreliable.Fault-tolerant systems are designed so that if a component fails or a network route becomes unusable, a backup component, procedure or route can immediately take its place without loss of service. At the software level, an interface allows the administrator to continuously monitor network traffic at multiple points and locate problems immediately. In hardware, fault tolerance is achieved by component and subsystem redundancy.Graceful degradation … 
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