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Voice Quality
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ALSO CALLED: Sound Quality, VQ, Voice Quality of Service, and Speech Quality
DEFINITION: Packet loss concealment (PLC) is a technology designed to minimize the practical effect of lost packets in digital communications. In particular, PLC is used in Voice over Internet Protocol ( VoIP). PLC mitigates against the effects of packet loss,
Definition continues below.
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Optimize Multi-vendor Voice and Data Networks for Service Quality, Responsiveness, and Cost of Delivery
| sponsored by CA
WHITE PAPER:
Learn how CA Network and Voice Management solution improves the quality of service, reduces the impact of service disruptions and controls OPEX and CAPEX through better use of resources.
Posted: 29 Jul 2008 | Published: 01 Jan 2007
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Keeping Your Workforce Connected
| sponsored by Cisco Systems, Inc.
WHITE PAPER:
Keeping a workforce connected to people and to data anytime, anywhere, is a big step toward boosting operational efficiency. In this whitepaper learn how IP (Internet Protocol) communications and Virtual Private Networks (VPNs) can help your business.
Posted: 10 Mar 2008 | Published: 01 Jan 2007
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PacketSaver: More Efficient, More Reliable VoIP
| sponsored by Quintum Voice Over IP Technologies
WHITE PAPER:
PacketSaver is a powerful technology for any organization seeking to leverage IP networking to support voice, fax, and data. By reducing bandwidth requirements and router processing loads, PacketSaver cuts costs while improving reliability.
Posted: 10 Mar 2008 | Published: 01 Jun 2001
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VOICE QUALITY DEFINITION (continued):
which is the failure of one or more transmitted packets to arrive at their destination. This event can cause noticeable effects in all types of digital communications. Packets delayed for a brief time can be dealt with at a given destination by means of a buffer that stores incoming packets for a certain interval and assembles them after that interval has elapsed. Although this method increases the latency, it is often an acceptable alternative to ignoring the delayed packets
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