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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.
VoIPReports
76 - 100 of 234 Matches Previous Page  | Next Page
E-Guide: Increase your Revenues and Profits by Offering Managed Voice
sponsored by Cisco Systems, Inc.
EGUIDE: Offering hosted unified communications and VoIP services is a strong opportunity for service providers. How do you know which customized plan is right for your specific business needs? Read this E-Guide to learn pros and cons, as well as which questions to ask potential clients to ensure that you are delivering the solution that’s right for them.
Posted: 14 Mar 2011 | Published: 14 Mar 2011

Cisco Systems, Inc.

Webcast: Getting Your Network out of Gridlock
sponsored by Dell Software
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

Dell Software

Talladega County 9-1-1: 100% Network Availability for Emergency Calls Countywide with WhatsUp Gold
sponsored by Ipswitch WhatsUp Gold
CASE STUDY: In November of 2009 Talladega County consolidated the various Public Safety Answering Points that traditionally handled call and dispatch services for 5 law enforcement agencies, 4 municipal fire departments, 15 volunteer fire departments, 2 municipal emergency medical systems, and 4 other private services into a single communications network.
Posted: 02 Mar 2011 | Published: 02 Mar 2011

Ipswitch WhatsUp Gold

SuperMassive E10000 Series Next-Generation Firewall
sponsored by SonicWALL
WHITE PAPER: The SonicWALL® SuperMassive™ E10000 Series is SonicWALL’s Next-Generation Firewall platform designed for large networks to deliver scalability, reliability and deep security at multi-gigabit speeds.
Posted: 28 Feb 2011 | Published: 28 Feb 2011

SonicWALL

Nimsoft for Cisco VoIP Monitoring
sponsored by Nimsoft, Inc.
WHITE PAPER: Today’s successful VoIP deployments require incessant network availability and 360 degree transparency of the infrastructure. Read this paper to learn how to achieve this requirement by proactively monitoring end-to-end performance of all VoIP components for improved quality of service and problem diagnosis.
Posted: 16 Feb 2011 | Published: 15 Feb 2011

Nimsoft, Inc.

Plantronics UC Toolkit Planning FAQ
sponsored by Plantronics
WHITE PAPER: The Plantronics UC Toolkit, Planning FAQ addresses the most common questions IT organizations raise when planning UC audio device deployments.  
Posted: 10 Feb 2011 | Published: 10 Feb 2011

Plantronics

How to Make Magic with VoIP: Weighing the Options
sponsored by Cisco Systems, Inc.
WHITE PAPER: VoIP with UC can transform a business across four dimensions: lower costs, higher productivity, better customer service, and higher revenues. It can make a small business appear big, and help it outperform larger competitors. There are several ways to implement VoIP. Read this paper to determine which way is best for your business.
Posted: 20 Jan 2011 | Published: 20 Jan 2011

Cisco Systems, Inc.

Investing in IP Phones: How to Control Costs, Now and Later
sponsored by Cisco Systems, Inc.
WHITE PAPER: Businesses that use voice over IP (VoIP) service and IP phones gain many advantages. No wonder desktop IP phones are used by more than a third of small and medium-sized businesses surveyed in Europe and North America. Continue reading to learn more and discover how to make the best investment through seven key questions.
Posted: 20 Jan 2011 | Published: 20 Jan 2011

Cisco Systems, Inc.

Make a Match: Four Tips for Picking a VoIP Partner
sponsored by Cisco Systems, Inc.
WHITE PAPER: When your business wants to gain the advantages of voice over IP (VoIP) and unified communications (UC) technology, where will you find the expertise to do it? How do you choose a partner that’s right for you? Continue reading to gain advice from four small businesses.
Posted: 20 Jan 2011 | Published: 20 Jan 2011

Cisco Systems, Inc.

Six Ways to Rev Up Your Revenues, Using VoIP
sponsored by Cisco Systems, Inc.
WHITE PAPER: How can you raise revenues without raising prices? You can gain new customers. Or you can make new sales from your existing customers. There’s a network technology that helps you do both: voice over Internet Protocol (VoIP). Read this paper to learn six ways to raise revenues with voice over Internet Protocol (VoIP).
Posted: 20 Jan 2011 | Published: 20 Jan 2011

Cisco Systems, Inc.

A Holistic View of SIP Trunking Solutions
sponsored by Siemens Enterprise Communications
PRESENTATION TRANSCRIPT: Get a holistic view of the potential costs and savings associated with SIP trunk consolidation.  Uncover actual costs and savings models, a review of key technical considerations, primary design considerations, and a discussion of a holistic architecture that can take you from SIP trunking to UC easily and economically.
Posted: 06 Dec 2010 | Published: 06 Dec 2010

Siemens Enterprise Communications

VOIP Without The Hype: What Businesses Need To Know
sponsored by Fonality
WHITE PAPER: Like the cellular phenomenon, consumers are rushing to VoIP even though audio quality and reliability aren't yet what they are with traditional landlines. That aside, the value of VOIP has resonated with consumers. Read this white paper and discover what every business needs to know before signing on to VoIP.
Posted: 06 Dec 2010 | Published: 06 Dec 2010

Fonality

E911 VoIP Essentials for Enterprise Deployments
sponsored by XO Communications
WHITE PAPER: Deploying VoIP across multiple business locations is a great way to simplify and streamline your distributed network and reduce costs, but how does a business provide E911 effectively across the enterprise and what are the legal requirements?
Posted: 02 Dec 2010 | Published: 02 Dec 2010

XO Communications

IPAM Intelligence: All Road Leads To Proteus
sponsored by BlueCat
WHITE PAPER: As IPAM evolves from a simple marriage between DNS and DHCP services, its definition cannot be limited to simply the benefits derived from dynamically linking DNS and DHCP functionality together. IPAM transcends this marriage to include features and functions shaped by this new requirement in an age of dynamic IP address data.
Posted: 25 Oct 2010 | Published: 25 Oct 2010

BlueCat

TechTarget ANZ’s guide to upgrading your PBX
sponsored by VExpress
EBOOK: Read this guide and discover how a new PBX could trim your telephony costs and boost productivity.
Posted: 25 Oct 2010 | Published: 25 Oct 2010

VExpress

Virtualizing Open Text Fax Server with Real-time Fax over IP (FoIP) and Open Text Fax Gateway
sponsored by OpenText
WHITE PAPER: This paper discusses the concept and benefits of virtualization of key systems and applications. It also presents a number of scenarios to help you achieve a unified and fully supported virtual IP Fax environment centered on Open Text Fax Server, T.38 real-time Fax over IP, and an Open Text Fax Gateway.
Posted: 07 Oct 2010 | Published: 07 Oct 2010

OpenText

Is Your Network Ready for VoIP?
sponsored by BlueCoat
WHITE PAPER: This paper summarizes in question and answer format the many critical factors pertaining to VoIP’s viability, regardless of which vendor’s IP-PBX system is deployed across the distributed enterprise.
Posted: 07 Oct 2010 | Published: 07 Oct 2010

BlueCoat

Best Practices to Accelerate IPv6 Migration Testing
sponsored by Mu Dynamics
WHITE PAPER: Avoid IPv6 migration nightmares and integration challenges and gain control of skyrocketing costs by following best practices for IPv6 migration testing and taking a unified approach to testing with Mu Dynamics’ IPv6 testing solution. Read this paper to find out so much more.
Posted: 30 Sep 2010 | Published: 30 Sep 2010

Mu Dynamics

Five Steps to Ensuring a Successful VoIP Migration
sponsored by inContact
WHITE PAPER: This paper presents five key steps that will ensure a successful migration from legacy voice technology to VoIP in a contact center or enterprise environment. Continue reading to learn more about these five steps and learn how they can help you.
Posted: 22 Sep 2010 | Published: 22 Sep 2010

inContact

The Top 5 VoIP Problems and How to Solve Them
sponsored by Fluke Networks
WHITE PAPER: This paper examines each of these problems and addresses how the ClearSight Analyzer can be used to isolate the cause of the problem.
Posted: 10 Sep 2010 | Published: 10 Sep 2010

Fluke Networks

Freeing Up Cash Flow by Changing Cost Structures: Moving to OPEX reductions of more than 10 percent
sponsored by Alcatel-Lucent
WHITE PAPER: To continue to attract and retain subscribers with advanced services and remain competitive, service providers need a way to transform their businesses by changing their cost structure. Service providers can achieve double-digit OPEX cost reductions by moving to a single maintenance contract, and so much more.
Posted: 19 Aug 2010 | Published: 16 Aug 2010

Alcatel-Lucent

VoIP Without Hype: What Businesses Need to Know
sponsored by Fonality Inc.
WHITE PAPER: It’s important to approach VoIP with your eyes wide open – to understand the technology involved, the investment required, and an affordable migration path to VoIP that will deliver value to your business, both short- and long-term, without compromising the quality of your communications. Read this paper to find out more.
Posted: 16 Aug 2010 | Published: 16 Aug 2010

Fonality Inc.

PBX Buying Guide: How to Choose the Right Phone System for Your Business
sponsored by Fonality Inc.
WHITE PAPER: While moving to an IP phone system will bring great advantages, the more options, features, functions and capabilities that are available, the more decisions the buyer has to make. That makes it crucial to thoroughly understand your needs before you buy. In this guide are seven steps to help in that process.
Posted: 16 Aug 2010 | Published: 16 Aug 2010

Fonality Inc.

Using the ClearSight Analyzer to Troubleshoot the Top Five VoIP Problems and Troubleshoot Streaming Video
sponsored by Fluke Networks
WHITE PAPER: This paper examines each of these problems and addresses how the ClearSight Analyzer can be used to isolate the cause of the problem. Read on to learn so much more.
Posted: 09 Aug 2010 | Published: 09 Aug 2010

Fluke Networks

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
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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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