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ALSO CALLED: Voice over Internet Protocol, IP Voice, Cable VOIP, VoIP Services, Voice over IP, Voice-over-Broadband, VoB, Voice-over-IP
DEFINITION: A comfort noise generator (CNG) is a program used to generate background noise for voice communications during periods of silence that occur during the course of conversation. CNG is part of the silence suppression or voice activity detection (VAD) handling for VoIP (Voice over IP) technology. The purpose of VAD and CNG is to maintain an acceptable perceived quality of service (QoS) while simultaneously  … 
Definition continues below.
VoIP Reports
51 - 75 of 242 Matches Previous Page  |  Next Page
IP telephony trends: Migrating from PSTN to SIP trunking
sponsored by SearchSecurity.com
EGUIDE: Uncover the top five trends in enterprise IP telephony and learn the benefits and challenges of replacing PSTN with SIP-based services.
Posted: 24 Feb 2012 | Published: 24 Feb 2012

SearchSecurity.com

SIP contact centers: Key benefits and potential challenges
sponsored by SearchSecurity.com
EGUIDE: Learn how Session Initiation Protocol (SIP), unified communications (UC) and contact centers fit hand in hand in this e-guide from SearchUnifiedCommunications.com.
Posted: 24 Feb 2012 | Published: 24 Feb 2012

SearchSecurity.com

Unified communications etiquette guide: What to know, what to avoid
sponsored by SearchSecurity.com
EGUIDE: This e-guide takes a close look at UC etiquette: what you should know and what you need to avoid. Uncover the different types of strategies, applications, platforms and models you’ll need to help your organization streamline business processes with collaborative communications.
Posted: 06 Sep 2011 | Published: 06 Sep 2011

SearchSecurity.com

Prepare for the Future of Integrated Communications
sponsored by AT&T Corp
WHITE PAPER: Many communications infrastructures use multiple platforms for voice and date, which have a complete lack of cohesion. Unfortunately, these legacy infrastructures cannot deal with the demands communications initiatives today put on them.
Posted: 27 Mar 2012 | Published: 13 Dec 2011

AT&T Corp

Continuously Monitor and Manage with Unified Service Monitor
sponsored by Cisco Systems, Inc.
DATA SHEET: Uncover the details of a unified communications solution that will help you easily achieve an effective collaboration experience every time, from any workspace.
Posted: 16 Mar 2012 | Published: 16 Mar 2012

Cisco Systems, Inc.

SIP: Enhancing Communication
sponsored by NACR
WHITE PAPER: This whitepaper discusses what SIP is, the challenge of implementing it, and how it can help your enterprise meet your communications needs.
Posted: 10 Feb 2012 | Published: 10 Feb 2012

NACR

A guide to selling managed services: VoIP and unified communications
sponsored by Comstor
EGUIDE: Learn more about why VARs are transitioning to become MSPs and uncover key tips for adding managed services to your offerings.
Posted: 02 Feb 2012 | Published: 02 Feb 2012

Comstor

The Results of the Right Network
sponsored by Cisco Systems, Inc.
WHITE PAPER: Discover how a medical clinic slashed its phone service costs, improved security and service, and added four satellite offices without adding any more IT support.
Posted: 13 Dec 2011 | Published: 13 Dec 2011

Cisco Systems, Inc.

Transforming your voice, video and collaboration infrastructure: The IBM journey toward unified communications
sponsored by IBM
WHITE PAPER: Access this whitepaper to learn more about unified communications in the workplace and how your company can transform your voice, video, and collaboration infrastructure.
Posted: 08 Dec 2011 | Published: 08 Dec 2011

IBM

The Ultralight Branch
sponsored by Aerohive Networks
WHITE PAPER: Access this whitepaper to learn more about enterprise connections and how ultralight branches can help keep users connected from multiple, small locations.
Posted: 08 Dec 2011 | Published: 08 Dec 2011

Aerohive Networks

How do you integrate VOIP and collaboration software with your desktop virtualization project?
sponsored by Cisco Systems, Inc and Citrix
PRESENTATION TRANSCRIPT: In this presentation transcript, desktop virtualization experts Brian Madden & Gabe Knuth will take a independent look at what you can and can't do with VOIP, collaboration, and desktop virtualization today.
Posted: 07 Dec 2011 | Published: 07 Dec 2011

Cisco Systems, Inc and Citrix

Specialized Hardware Answers: Booming VoIP Transcoding Demands
sponsored by Sangoma Technologies
WHITE PAPER: Transcoding is a growing requirement of today’s disparate communications network environment. This whitepaper discusses transcoding and codecs, outlining their operation and application to VoIP, along with relevant products that can benefit buyers.
Posted: 15 Nov 2011 | Published: 15 Nov 2011

Sangoma Technologies

Upgrading Wireless Networks in the Hospital
sponsored by SearchHealthIT.com
EBOOK: In the next few years, hospitals will be rolling out all kinds of technology to improve patient care. Each of these devices and systems must be able to send and receive information instantly.
Posted: 15 Nov 2011 | Published: 15 Nov 2011

SearchHealthIT.com

Find, Reach and Collaborate with IBM Unified Communications and Collaboration Solutions
sponsored by IBM
WHITE PAPER: Enterprises can improve productivity and cut costs with a unified communications (UC) infrastructure. Take your UC infrastructure to the next level.
Posted: 15 Nov 2011 | Published: 15 Nov 2011

IBM

Technical Guide on Collaboration Threat Vectors
sponsored by Websense, Inc.
EBOOK: Techtarget's Security Media Group presents a comprehensive guide to securing collaboration technologies. Our experts help you address the security concerns of collaboration and social networking technologies and offer best practices for locking down voice communications via VoIP or Skype.
Posted: 01 Nov 2011 | Published: 31 Oct 2011

Websense, Inc.

Critical Communications for Business Continuity: How to Ensure Employees, Partners & Customers Stay Connected
sponsored by Polycom, Inc.
WHITE PAPER: This paper examines why companies should develop and implement an on-demand conferencing and collaboration plan that supports business continuity for both the enterprise and its customers.
Posted: 18 Oct 2011 | Published: 18 Oct 2011

Polycom, Inc.

IBM Tivoli Netcool network management solutions for VoIP
sponsored by IBM
WHITE PAPER: IBM Tivoli Netcool network management solutions enable better control of networks through automation, reliable information, and a critical view into the real-time state of the tens of thousands of devices that a multisite, multivendor provider of voice services can have.
Posted: 01 Oct 2011 | Published: 30 Sep 2011

IBM

SIP Management: Top benefits and potential challenges
sponsored by Metaswitch Networks
EGUIDE: This expert E-Guide discusses the benefits of SIP trunking and highlights best practices to address the potential challenges.
Posted: 27 Sep 2011 | Published: 27 Sep 2011

Metaswitch Networks

Session Border Controllers: Addressing Tomorrow's Requirements
sponsored by Metaswitch Networks
WHITE PAPER: This white paper discusses how IP-based service innovation will impact and shape the future of session border controllers.
Posted: 27 Sep 2011 | Published: 27 Sep 2011

Metaswitch Networks

Converged Solutions for Healthcare Communication Infrastructures
sponsored by Belden
WHITE PAPER: Today’s hospitals are increasingly using new applications to lower operational costs while boosting patient safety, care and service levels. So how can healthcare leaders ensure optimal performance of medical applications? Inside, learn about converged network strategies for simplified management of multiple medical systems.
Posted: 26 Sep 2011 | Published: 26 Sep 2011

Belden

Accelerating Unified Communications With an Enterprisewide Architecture
sponsored by Avaya
WHITE PAPER: To support today’s business challenges, enterprises require a new architecture for communications that is standard, loosely coupled, three-tier and centralized.
Posted: 22 Sep 2011 | Published: 22 Sep 2011

Avaya

Transforming your Contact Center…”SIP-ly” Stated
sponsored by AT&T Corp
WHITE PAPER: Many businesses are investigating new ways to transform your voice now and prepare for the future of communications. This means taking a look, at and moving to, an IP-based communications infrastructure.
Posted: 21 Sep 2011 | Published: 21 Sep 2011

AT&T Corp

Best Practices for Assuring VoIP Performance
sponsored by AppNeta
WHITE PAPER: Since no two networks are exactly the same, no two network assurance programs will be either. Fortunately, PathView Cloud adapts to your needs, and provides a complete approach.
Posted: 07 Sep 2011 | Published: 07 Sep 2011

AppNeta

Improving Time-to-Value
sponsored by Polycom, Inc.
WHITE PAPER: Read this whitepaper and discover the challenges and benefits of integrating UC and video conferencing. Learn how to best manage the implementation and overcome the obstacles to success.
Posted: 11 Jul 2011 | Published: 11 Jul 2011

Polycom, Inc.

The Power of Collaboration within Unified Communications
sponsored by Polycom, Inc.
WHITE PAPER: Access this whitepaper discover the collaboration tools that will enable you to create an effective unified communications strategy, while offering the best practices for adoption.
Posted: 11 Jul 2011 | Published: 11 Jul 2011

Polycom, Inc.
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VOIP DEFINITION (continued): …  keeping transmission costs and bandwidth usage as low as possible. CNG, in conjunction with VAD algorithms, quickly determines when periods of silence occur and inserts artificial noise until voice activity resumes. The insertion of artificial noise gives the illusion of a constant transmission stream, so that background sound is consistent throughout the call and the listener does not think the line has gone dead. Most conversations include about 50% silence. VAD software allows a data network carrying voice traffic over the Internet to detect the absence of audio and conserve bandwidth by … 
VoIP definition sponsored by SearchTelecom.com, powered by WhatIs.com an online computer dictionary

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