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Legacy Applications Software
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ALSO CALLED: Legacy Systems, Legacy Software, and Legacy Applications
DEFINITION: In information technology, legacy applications and data are those that have been inherited from languages, platforms, and techniques earlier than current technology. Most enterprises who use computers have legacy applications and databases that serve critical business needs. Typically,
Definition continues below.
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Why Most Organizations Miss User Response Monitoring - and What to Do about It
| sponsored by Nimsoft, Inc.
WHITE PAPER:
This guide explains the challenges of user response monitoring and how to overcome these challenges. It also teaches you how to get a real handle on infrastructure performance and shows you how it will impact user experience.
Posted: 15 Aug 2008 | Published: 15 Aug 2008
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Reducing the Cost of SOA Integration: The Message-Driven ESB Effect
| sponsored by Fiorano Software, Inc.
WHITE PAPER:
Fiorano has developed the only Message-Driven Service Orientated Architecture platform deployed on a peer-to-peer Enterprise Service Bus. Learn how it can help CIO's solve their highly constrained and demanding SOA Integration problems.
Posted: 08 Aug 2008 | Published: 01 Aug 2008
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Worst Practices in SOA Implementation: Why Service-Oriented Architectures Fail
| sponsored by Information Builders
WHITE PAPER:
Designed to help organizations learn from the mistakes of others, this paper provides insight into the top-four worst practices for SOA integration.
Posted: 18 Jun 2008 | Published: 01 Jan 2007
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Decision Services: The Next SOA Challenge
| sponsored by ILOG, Inc.
WHITE PAPER:
This white paper discusses the issues associated with decision services in an SOA strategy, highlighting how business rule management systems can be used to overcome these challenges.
Posted: 10 Apr 2008 | Published: 01 Jun 2006
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Implementing or Upgrading SAP? Don't Forget the Data: Addressing the Challenges and Risks of Data Migration
| sponsored by Informatica
WHITE PAPER:
Data migration is a critical component of an SAP implementation. Learn how to address the five most common data migration challenges associated with SAP implementations and upgrades.
Posted: 19 Jul 2007 | Published: 01 Jan 2006
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Model Driven Architecture
| sponsored by Object Management Group
WHITE PAPER:
The task and directions of the model driven architecture solution are outlined in this paper.
Posted: 03 Jul 2002 | Published: 27 Nov 2000
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LEGACY APPLICATIONS SOFTWARE DEFINITION (continued):
the challenge is to keep the legacy application running while converting it to newer, more efficient code that makes use of new technology and programmer skills. In the past, much programming has been written for specific manufacturers' operating systems. Currently, many companies are migrating their legacy applications to new programming languages and operating systems that follow open or standard programming interfaces. Theoretically, this will make it easier in the future to update
Legacy Applications Software definition sponsored by SearchDataCenter.com, powered by WhatIs.com an online computer dictionary
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