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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: Call admission control (CAC) is the practice or process ofregulating traffic volume in voice communications, particularly inwireless mobile networks and in VoIP (voice over Internet Protocol,also known as Internet telephony). Call admission control can also beused to ensure, or maintain, a certain level of audio quality in voicecommunications networks, or a certain level of performance in Internetnodes  … 
Definition continues below.
VoIP Multimedia (View All Report Types)
14 Matches
Making Lync Your Softphone
sponsored by AVST
VIDEO: This video explores how AVST's Intelligent Gateway can help you bridge the gap between your collaborative applications and your existing PBX, allowing you to unlock the power of UC without upgrading or replacing your PBX.
Posted: 03 May 2013 | Premiered: 12 Apr 2013

AVST

SIP Migration Made Easy
sponsored by Intelepeer
WEBCAST: This webcast details the issues involved in migrating to SIP trunking and provides a step-by-step approach that will help you enhance communications and collaboration within your enterprise while simultaneously simplifying the network and reducing costs. View now to learn more!
Posted: 15 Apr 2013 | Premiered: Mar 25, 2013

Intelepeer

Centralizing Your Mission Critical Voice Infrastructure
sponsored by AVST
WEBCAST: This webinar explores the factors to consider when centralizing your mission critical voice infrastructure and how to weigh your centralizations options. Hear from your peers who have successfully deployed an advanced private cloud UC platform.
Posted: 01 Apr 2013 | Premiered: Apr 1, 2013

AVST

Transforming Operations Management Through Service Assurance with EMC
sponsored by EMC Corporation
WEBCAST: This video describes the key capabilities of service assurance and how it can help your organization transform your operational management and ensure the availability and performance of your business applications and services.
Posted: 30 Aug 2012 | Premiered: Aug 30, 2012

EMC Corporation

The Quest for Killer SIP Apps
sponsored by NACR
WEBCAST: Learn the benefits SIP can bring to your organization – helping you provide a heterogeneous UC environment to your users, increase enterprise mobility, ensure the delivery of communications applications, and more!
Posted: 13 Jun 2012 | Premiered: May 31, 2012

NACR

Webcast: Getting Your Network out of Gridlock
sponsored by Quest Software, now a part of Dell
WEBCAST: In the Quest Software on-demand webcast, “Getting Your Network out of Gridlock,” learn to monitor your network health so you can maximize performance and minimize gridlock. See how to identify the chokepoints, bandwidth hogs and vulnerabilities that gum up your network.
Posted: 03 Mar 2011 | Premiered: Mar 3, 2011

Quest Software, now a part of Dell

Unified Communications
sponsored by CDW Corporation
WEBCAST: Integrate multiple communication networks into a single, unified system to enable more effective communication and collaboration with staff, partners, and customers.
Posted: 27 Jul 2010 | Premiered: Jul 27, 2010

CDW Corporation

ManageEngine OpManager 8.5
sponsored by ManageEngine
TRIAL SOFTWARE: OpManager helps IT admins quickly identify & resolve network performance problems using built-in troubleshooting tools and provides a single console for monitoring servers (physical & virtual), applications, network devices, bandwidth, WAN links, VoIP etc.
Posted: 27 Jul 2010 | Premiered: 27 Jul 2010

ManageEngine

Web Seminar: Routers Are Dead. Long Live the Router!
sponsored by Cisco Systems, Inc.
WEBCAST: Go "under the hood" of the revolutionary Cisco integrated services router. See the technological advances that will enable you to create a truly borderless network, while giving you the convenient, powerful network management features you crave in today's resource-challenged IT environment.
Posted: 22 Mar 2010 | Premiered: Mar 18, 2010

Cisco Systems, Inc.

Routers are Dead; Long Live the Router
sponsored by Cisco Systems, Inc.
WEBCAST: Get a firsthand look at the next-gen routers that will enable you to create a truly borderless network, while giving you the convenient, powerful network management features you crave in today’s resource-challenged IT environment.
Posted: 20 Nov 2009 | Premiered: Nov 20, 2009

Cisco Systems, Inc.

IBM Lotus Complete Collaboration Express Starter Pack
sponsored by IBM
SOFTWARE DEMO: Check out this software demo to see how the IBM Lotus Complete Collaboration Express Starter Pack works in conjunction with Lotus Domino and other applications to provide excellent collaboration capabilities and numerous other benefits.
Posted: 13 Mar 2009 | Premiered: 13 Mar 2009

IBM

Endpoint Security and Control
sponsored by Sophos, Inc.
TRIAL SOFTWARE: Learn how Sophos delivers complete protection against viruses, spyware and adware, controls VoIP, IM, P2P, games and removable storage devices and enables you to assess and control all endpoints.
Posted: 03 Oct 2008 | Premiered: 02 Oct 2008

Sophos, Inc.

Deploying Cisco Catalyst 6500 Virtual Switching 1440
sponsored by Cisco Systems, Inc.
WEBCAST: Today, high availability and real-time communications are absolute requirements for campus and data center networks.
Posted: 11 Jan 2008 | Premiered: Jan 23, 2008, 13:00 EST (18:00 GMT)

Cisco Systems, Inc.

Troubleshooting VoIP
sponsored by SUSE
WEBCAST: Sign up now for VoIP in Action—a series of webinars presented by our product pros and designed specifically for organizations who are planning or piloting a VoIP deployment.
Posted: 09 Aug 2006 | Premiered: Aug 25, 2004

SUSE
14 Matches
 
VOIP DEFINITION (continued): …  and servers where VoIP traffic exists.Most CAC algorithms work by regulating the total utilizedbandwidth, the total number of calls, or the total number of packets ordata bits passing a specific point per unit time. If a defined limit isreached or exceeded, a new call may be prohibited from entering thenetwork until at least one current call terminates. Alternatively, agraceful degradation methodology can be implemented. This means thatthe audio quality of individual calls can deteriorate to a certainextent before new calls are denied entry. Another method involves theregulation of calls according … 
VoIP definition sponsored by SearchUnifiedCommunications.com, powered by WhatIs.com an online computer dictionary
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