legacy

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legacy

Informatics
Referring to a computer system with an expired tenure which left behind a “legacy”—usually negative.
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References in periodicals archive ?
This is an effort to reduce our legacy networks. One of the biggest hurdles to a secure network environment is legacy networks.
They use a composite video output that accommodates legacy network installations.
In addition SITA's professional services consultants will be migrating the carrier's current legacy network infrastructure to IP as part of the agreement.
The connection-oriented packet-switching networks are ATM, a legacy network developed in the late 1980s and early 1990s to transport Internet Protocol (IP) traffic in access networks; and multi-protocol label switched (MPLS), the architecture of which is an extension of ATM, and must be used to introduce quality of service in IP networks.
The TMX product family is designed for easy integration with existing technology as well as easy replacement of legacy network devices.
In the mid-1990s, when the company's CIO was still reporting to the chief executive, the decision was made to install an ERP system to replace Lanier's legacy network, which was felt to be out of date and vulnerable to Y2K snafus.
The Interchange platform enables voice, e-mail and Web contact driven by multichannel interaction routing and queuing, and seamlessly integrates with legacy network and CRM applications.
Nearly all respondents (97%) agree that legacy network infrastructure will have difficulty keeping pace with the changing demands of the cloud and hybrid networks.
The One-Mesh[TM] system has replaced the legacy network on the property.
The mobile centric IT model will define the whole client computing world for the next 10 to 20 years, with the developing countries gaining an edge over the legacy network burdened developed world, according to David Clearly, VP & Gartner Fellow at Gartner Research.
On the other hand, Globe is still operating on its legacy network and is undergoing its network modernization project which is scheduled to be completed early next year.