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voip - ip telephony
(1086 results)-
Simplified Management in the Real World with VMware vCenter Operations
With so much of your network becoming virtual, it can be difficult to visualize and manage things. Check out this webcast to learn more about simplified management in a virtualized world.
Sponsored by VMware Date: Thu, 15 Sep 2011 00:00:00 -0700
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White Papers
The Changing Role of Mobile Communications in the Workplace
Oct 2011
Now that enterprise mobility has become business-critical, helping employees to communicate - and to collaborate - anytime, anywhere, and on any device is essential. The competitive advantage of...
Provided by ShoreTel
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White Papers
Top Ten Differentiators When Evaluating Unified Communications Solutions
Jun 2011
The convergence of voice, video, and data communications around a shared IP-based infrastructure allows businesses of all sizes to make calls, send messages, or join video conferences. The...
Provided by Cisco Systems, Inc.
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White Papers
Taking Voice to the Next Level
Oct 2011
Communication across globally dispersed teams can be a challenge. This is particularly true if each location has a different phone system with its own unique features, quirks and reliability...
Provided by CDW
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White Papers
VoIP and Beyond: UC's productivity promise
Oct 2011
Combining voice and data networks is hardly news. Yet, some organizations remain tied to private branch exchange (PBX) systems that are nearing their "sell by" date. As communication technologies...
Provided by CDW
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e-Books
The Complete Unified Communications eBook from AT&T
Feb 2012
This eBook combines a collection of newsletters developed using Gartner Research and contains insights from AT&T into how to get the most out of your investment in Unified Communications (UC)....
Provided by AT&T
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White Papers
Compare IP PBX systems from leading vendors like Cisco, Nortel and Avaya
Feb 2008
This Comparison Guide features the leading PBX systems from established vendors like Siemens, Cisco, Avaya and Nortel as well as cutting edge systems from new vendors like Shoretel and Fonality. ...
Provided by VoIP-News
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White Papers
Investigating UC Vendors
Sep 2011
This 27-page detailed publication delivers the information needed to evaluate Unified Communications vendors. Gartner evaluates UC using a framework of six broad communications functions,...
Provided by ShoreTel
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White Papers
Unified Communications: Delivering New Operational Value
Aug 2011
Unified Communications (UC) is best defined as "communications integrated to optimize business processes." This definition focuses not on the UC technology but on how that UC technology can be...
Provided by LifeSize Communications
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White Papers
Implementing Fax over IP in your Organization
Sep 2011
Once voice systems have migrated to VoIP, fax communications are the next logical addition to an IP-based environment. This white paper discusses how fax servers and new FoIP investments fit into...
Provided by OpenText
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White Papers
Best Practice Tips on Building a Unified Communications Business Case
May 2011
Today's IT investments require bottom-line, quantifiable truths. Unified communications (UC) is no exception. Moving to UC means not only determining which solution best fits your organizations...
Provided by ShoreTel
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White Papers
IP Telephony from A to Z
Nov 2009
Making the decision to switch to IP telephony and deploying the system is no small task. But help is here. Download this complementary e-book to assist you with your pre-decision questions and...
Provided by ShoreTel
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Resource Center
How Voice over IP Works
Sep 2008
How Voice over IP works for your business is simple: By adding voice to a data network, you'll reduce costs, improve productivity, and enhance collaboration.
Provided by Cisco Systems
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White Papers
SIP Trunks and UC security
Sep 2011
The appeal of Session Initiation Protocol (SIP) trunks as a means of connecting Unified Communication Systems to the outside world is growing in popularity. SIP trunks offer significant benefits...
Provided by ShoreTel
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White Papers
Deploying Voice Over IP
Dec 2007
VoIP platforms are becoming an integral component in the corporate telecommunications environment. A well-designed VoIP system can complement an existing TDM PBX environment and gradually replace...
Provided by Dimension Data
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White Papers
Transforming Voice: A Path to Unified Communications
Feb 2012
The convergence of voice and data onto a single network promises a whole range of new applications that will transform how we conduct business. Learn what organizations are currently doing, the...
Provided by AT&T
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White Papers
Voice Over IP (VOIP) Basics for IT Technicians
Jul 2007
Voice over Internet Protocol (VoIP), also called IP Telephony, is rapidly becoming a familiar term and technology that is invading enterprise, education and government organizations. This white...
Provided by Fluke Networks
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Webcasts
Essentials of Successful VoIP Migration
Dec 2007
Voice over IP (VoIP) is rapidly becoming the norm in network communications for organizations of all sizes because it lowers operational costs, provides greater flexibility and can even transform...
Provided by Cisco Systems
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White Papers
Comparison of Avaya and ShoreTel Unified Communication Solutions
Sep 2011
Unlike ShoreTel's all-in-one, all-IP solution, the Avaya platforms have been adapted from legacy technology and assembled piecemeal. The result is a complex solution that can require extensive...
Provided by ShoreTel
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White Papers
Comparing Cisco Unified Communications and Microsoft OCS
Aug 2010
When choosing Unified Communications today, there are a growing list of crucial differences that end users and administrators need to consider, including: Simple deployment and maintenance Higher...
Provided by Cisco Systems
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White Papers
5 Steps to Telecom Transformation for CIO's
Jan 2010
Today's CIO must be a change agent who can do more with less. A holistic viewpoint is essential as the convergence of voice and data casts a dramatic impact on IT organizations. SIP Trunking,...
Provided by ProfitLine
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Case Studies
Survey Finds Widespread Use of Video Conferencing
Feb 2010
A survey commissioned by Global IP Solutions has found use of video conferencing technology to be widespread among business professionals. GIPS asked Research Now to survey 1,200 business...
Provided by Global IP Solutions
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White Papers
Compare Top Hosted VoIP Phone Systems From Vendors like Aptela, Packet8 and Covad
Feb 2008
Research the leading hosted PBX systems from major vendors and compare the features and services that are important to you. A new phone system is a critical element of your business. You can't...
Provided by VoIP-News
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White Papers
Which System Delivers? Centrex vs Hosted PBX vs IP PBX
Dec 2003
Compare the alternatives to an IP telephony system for your business. This independent study takes a close look at companies who have deployed Hosted PBX versus a centralized approach against IP...
Provided by VoIP-News
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Book chapters
VoIP Hacks: Build a Standalone Voicemail Server in Less Than a Half-Hour
Dec 2005
Asterisk comprises many quality applications, and voicemail is one of them. In fact, Asterisk is perhaps best known for the feature set of its voicemail system. In this section, the paper...
Provided by O'Reilly Media
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Presentations
Collaboration: Four Case Studies
Sep 2008
Four short case study videos show how different small businesses are using technology to collaborate and succeed. See how 3marketeers Advertising collaborates, serves a global customer base, and...
Provided by Cisco Systems
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White Papers
Read Now: Innovations Behind the Cisco Unified Computing Architecture - Whitepaper
Mar 2009
The Cisco Unified Computing System unites network, compute, and virtualization resources into a seamless system, simplifying setup, improving business results, and enabling just-in-time resource...
Provided by Cisco Systems
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White Papers
Cisco Network Fabric: Get More. Expect More. Save More.
May 2009
Businesses worldwide are increasingly turning to their networks to enable increased productivity and cost control. Cisco's Network Fabric provides a strategy for transforming businesses to meet...
Provided by Cisco Systems
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White Papers
Unified Communications: IP Networks, Connecting People Any Time, Any Where
Jun 2009
Business communications in today's work culture is having a significant impact on how companies and people operate. People want information right now, want to share complex applications to...
Provided by Cisco Systems
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White Papers
Unified Communications Pocket Guide
Feb 2008
This comprehensive guide, intended for technical IT staff, voice system managers, and CIOs, provides a complete introduction and expert guidance to enable the successful deployment and management...
Provided by ShoreTel
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White Papers
Is your network ready for IP Telephony?
Nov 2009
Successfully deploying IP telephony to your enterprise also means understanding the requirements for delivering toll-quality voice over your company's network infrastructure and then appropriately...
Provided by ShoreTel
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White Papers
VoIP Security: Protecting Your VoIP Investment
Jun 2005
When VoIP is introduced into the network, an organization's perimeter security solution will play a critical role in either enabling or limiting the scope of the deployment and, as a result, the...
Provided by Check Point Software Technologies
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White Papers
Maximizing UPS Availability
Jan 2011
Uninterruptible power systems (UPSs) play a vital role in ensuring IT reliability. As a result, their reliability is a crucial consideration too. Any time a UPS fails, mission-critical electrical...
Provided by Eaton
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White Papers
SIP Trunking Benefits and Best Practices
Jun 2007
A SIP trunk is a service offered by an ITSP to use SIP to set up communications between an enterprise PBX and the ITSP. A trunk includes multiple voice sessions - as many as the enterprise needs....
Provided by Ingate Systems
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White Papers
Understanding Packet Voice Protocols
Jun 2002
This paper provides an understanding of packet voice protocols, and clarifies some confusion and myths that surround all of the protocols.
Provided by Cisco Systems
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White Papers
Oracle WebLogic Suite 11g Technical
Jun 2009
Businesses want to minimize the cost of running business-critical applications, deliver new products and services at light speed for competitive advantage, and cope with ever-increasing customer...
Provided by Oracle
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White Papers
VoWF (Vo-IP over Wi-Fi)
Sep 2006
Wireless telephony has become very popular in the past few years. However, the high costs of cellular systems make it necessary to find different technologies that can reduce the prices while...
Provided by Institute of Electrical and Electronics Engineers
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Webcasts
Rethinking the Corporate Network
Aug 2011
Today's corporate networks face unprecedented levels of stress as they try to handle new devices, applications, and technologies. New demands, such as smartphones, tablets, cloud-based services,...
Provided by Alcatel Lucent Enterprise
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Webcasts
Provide a Better Customer Experience
Dec 2007
A recent survey shows that 13.3% of calls are abandoned before they are answered - an all time-high and a sizable increase from 5% in 2004. Call centers based on unified communications can provide...
Provided by Cisco Systems
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Webcasts
TechNet Webcast: Understanding Office Communications Server 2007 Architecture (Level 200)
Apr 2007
The convergence of telecommunication and data networks is happening rapidly. This webcast discusses how software can integrate these two worlds, enabling IT professionals and managers to deliver...
Provided by Microsoft
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White Papers
SIP (Session Initiation Protocol) In Enterprise Class IP Telephony Networks
Mar 2002
This paper explores some of the benefits that SIP - properly deployed - can provide to the enterprise. Topics discussed include: the value that SIP brings to the enterprise, how SIP can exploit...
Provided by Avaya
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White Papers
Assessment of Internet Voice Transport With TCP
Apr 2006
The authors investigate whether the current best-effort technology of Internet stands up to the high quality standards of real-time voice communication. More precisely, they assess VoIP quality...
Provided by John Wiley & Sons
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White Papers
Voice Activity Detection for VoIP - An Information Theoretic Approach
Aug 2006
Voice enabled applications over the Internet are rapidly gaining popularity. Reducing the total bandwidth requirement can make a non-trivial difference for the subscribers having low speed...
Provided by Delft University of Technology
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White Papers
Order Statistics for Voice Activity Detection in VoIP
Jun 2010
Real-time voice communication over the Internet has rapidly gained popularity. It is indeed essential to reduce the total bandwidth consumption to efficiently use the available bandwidth for the...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Perceptual Evaluation of Playout Buffer Algorithm for Enhancing Perceived Quality of Voice Transmission Over IP Network
Apr 2012
Voice over Internet Protocol (VoIP) is a technology that allows you to make voice calls using a broadband Internet connection instead of a regular (or analog) phone line. Voice over Internet...
Provided by Academy & Industry Research Collaboration Center
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White Papers
JMEE: A Scalable Framework for JTRS Waveform Modeling & Evaluation
Sep 2008
In this paper, the authors present the architecture of a Scalable JTRS Modeling and Evaluation Environment (Scalable JMEE), which uses hardware-in-the-loop with real-time emulation to support a...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Distributed Adaptive Diverse Routing for Voice-Over-IP in Service Overlay Networks
Nov 2009
This paper proposes a novel mechanism to discover delay-optimal diverse paths using distributed learning automata for Voice-over-IP (VoIP) routing in service overlay networks. In addition, a novel...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Voip Call Optimization in Diverse Network Scenarios Using Learning Based State-Space Search Technique
Oct 2011
A VoIP based call has stringent QoS requirements with respect to delay, jitter, loss, MOS and R-Factor. Various QoS mechanisms implemented to satisfy these requirements must be adaptive under...
Provided by Academy & Industry Research Collaboration Center
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White Papers
Privacy Preserving of VoIP Against Peer-to-Peer Network Attacks and Defense
Mar 2012
Peer-to-Peer VoIP (Voice over IP) networks, exemplified by Skype, are becoming increasingly popular due to their significant cost advantage and richer call forwarding features than traditional...
Provided by gopalax softwares
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White Papers
Efficient Detection of VoIP Calls Hidden in Web Traffic
Mar 2011
Network managers face nowadays a challenging problem to detect traffic from Skype. Skype can operate behind many firewalls and network proxies without user configuration. Behind restrictive...
Provided by University College of Engineering
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White Papers
Assessing the Risk of Intercepting VoIP Calls
May 2008
This paper has discussed the problem of assessing the risk of the interception of a VoIP phone call in the Internet with the aim of confuting the usual marketing promise of offering a 'Cost-free'...
Provided by Association for Computing Machinery
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White Papers
Analysis of Skype VoIP Traffic in UMTS: End-to-End QoS and QoE Measurements
Nov 2007
In the future Internet, multi-network services will follow a new paradigm in which the intelligence of the network control is gradually moved to the edge of the network. This impacts both the...
Provided by Reed Elsevier
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White Papers
Optimize availability and performance of your 4G Network
Apr 2012
Communication service providers (CSPs) are experiencing an unprecedented demand for increased network capacity and performance. By leveraging IBM® Tivoli® Netcool® products, CSPs can avoid...
Provided by IBM
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White Papers
Deadline-Based Scheduling in Support of Real-Time Data Delivery
Oct 2007
Many applications running on the Internet require timely delivery of real-time data. Examples of real-time data include stock quote updates and stock trades in on-line trading, bids in an on-line...
Provided by Reed Elsevier
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White Papers
Quality Assessment of Interactive Voice Applications
Jan 2008
The conversational quality of a VoIP communication is dependent on several factors such as the coding process used, the network conditions and the type of error correction or concealment employed....
Provided by Reed Elsevier
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White Papers
Performance Evaluation of Delay-Sensitive Services Over the Internet Using Multipath Routing
Feb 2012
In recent years, there has been a phenomenal growth in the commercial deployment of delay-sensitive services, such as voice and video services, over the Internet Protocol. Regardless of the...
Provided by The Second International Conference on Communications and Information Technology
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White Papers
Establishing How Many VoIP Calls a Wireless LAN Can Support Without Performance Degradation
Oct 2006
The use of Voice IP (VoIP) over Wireless Local Area Networks (WLAN) is a topic of great interest in the research arena. This paper attempts to answer the question: how many VoIP calls can be...
Provided by Association for Computing Machinery
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White Papers
Evaluation of VoIP Quality Over WiBro
Jan 2008
In this paper, the authors have conducted experiments to evaluate QoS of VoIP applications over the WiBro network. In order to capture the baseline performance of the WiBro network they measure...
Provided by Chungnam National University
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White Papers
On the Billing Vulnerabilities of SIP-Based VoIP Systems
Feb 2010
For commercial VoIP services, billing is crucial to both service providers and their subscribers. One of the most basic requirements of any billing function is that it must be accurate and...
Provided by Reed Elsevier
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Webcasts
Aetna Success Story for SOA and DataPower
Apr 2012
Heathcare insurance provider Aetna uses IBM WebSphere DataPower appliances every day, processing more than eight million production requests daily. In this presentation you will learn how...
Provided by IBM
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White Papers
Multipath Routing With Adaptive Playback Scheduling for Voice Over IP in Service Overlay Networks
Apr 2008
Voice over IP (VoIP) quality of service provision over the best effort Internet remains a challenging task since an interactive level conversation has strict delay, loss and delay jitter...
Provided by McGill University
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White Papers
Synthesis of Network Delays for Voice Packets in Service Overlay Networks
Aug 2009
Toll quality Voice-over-IP (VoIP) provision over Service Overlay Networks (SONs) is still a big challenge for the current best-effort Internet. The end to end network delay, as one of the most...
Provided by Association for Computing Machinery
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White Papers
Estimation and Simulation of Network Delay Traces for VoIP in Service Overlay Network
Aug 2007
The network delay is one of the most important impairments for VoIP (Voice Over IP). This paper focuses on the bi-objective optimization problem of minimizing sampling cost and also minimizing the...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Characteristic Analysis of VOIP Traffic for Wireless Network
Mar 2010
A traditional Voice over Internet Protocol (VoIP) technique is based on client/server architecture. In this paper, the authors present VoIP architecture for Ad-hoc network based on H.323 Standard...
Provided by RIMT - Institute of Engineering & Technology
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White Papers
A Garch-Based Adaptive Playout Delay Algorithm for VoIP
Jun 2010
Network delay, packet loss and network delay variability (jitter) are important factors that impact on perceived voice quality in VoIP networks. An adaptive playout buffer is used in a VoIP...
Provided by Reed Elsevier
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White Papers
Nemertes Research PilotHouse Awards: Servers for Virtualization
Apr 2012
The Nemertes Research PilotHouse Awards provide insight on the performance of technology vendors, according to feedback from IT decision makers who use their products or services. See which...
Provided by Hewlett-Packard (HP) & Intel
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White Papers
Controlling Applications by Managing Network Characteristics
Feb 2012
Edge network operators have limited tools to control activities on their networks. This paper examines network dissuasion, a new approach to edge network control, based on controlling the...
Provided by University of California
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White Papers
Cisco Secure Mobility Solution
Apr 2012
When users access the Internet from their corporate office, their traffic is checked by a proxy-server for Acceptable Use Policy (AUP) controls, but when the same corporate computers connect from...
Provided by Global Knowledge
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White Papers
Adaptive Partial-Matching Steganography for Voice Over IP Using Triple M Sequences
Jul 2011
Although steganographic transparency and steganographic bandwidth are believed to be two conflicting objectives in the design of steganographic systems, it is possible and necessary to strike an...
Provided by Reed Elsevier
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White Papers
Reduce the Risk-and Cost-of Mobility by Securely Managing Your Mobile Devices
Mar 2012
With the country experiencing a sluggish economy, it's harder than ever for schools to come up with the necessary resources. Despite dramatic declines in both state and local funding in most...
Provided by Absolute Software
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White Papers
Five Top Tips for Choosing a Telecoms Partner for Social Media and Internet Applications
Mar 2012
Bringing universal mobile services such as voice, SMS and mobile phone numbers to the web environment is the latest focus of internet and social networking businesses. Facebook provides a...
Provided by TynTec
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Case Studies
New University Manages Rapid Growth
Jan 2011
Yasar University was founded in 2001, with the goal of helping students excel both academically and as members of society. Early expansion was rapid, and the institution soon began to outgrow its...
Provided by Cisco Systems
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Case Studies
Stationery Firm Improves Customer Service
Jan 2011
Libesa is one of Chile's best-known manufacturers of stationery and office supplies. Their challenge is to improve its responsiveness to customers by streamlining and integrating communications...
Provided by Cisco Systems
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Case Studies
Towell Auto Centre LLC: IP-Enabled Existing PBX for Simple, Affordable Voice Over IP
May 2006
Towell Auto Centre (TAC), an automotive solution provider, was an early adopter of Voice over IP (VoIP). When they made the decision, five years ago, to bring voice and data convergence to their...
Provided by Multi-Tech Systems
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Case Studies
Central Lakes College: IP-Enabling Existing PBX Equipment
Jun 2006
Central Lakes College, located in Brainerd and Staples, Minnesota is a member of the Minnesota State Colleges and Universities system. Their challenges are that with the two campuses located 32...
Provided by Multi-Tech Systems
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White Papers
Speech Quality Aware Admission Control for Fixed IEEE 802.16 Wireless MAN
Aug 2009
The authors present an Admission Control (AC) algorithm for the specific case of pre-provisioned IEEE 802.16d links for VoIP aggregates. The algorithm approaches AC from a new perspective as...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
On Autonomic QoS Provisioning for Voice Over IP Services
Aug 2009
In this paper, the authors present a framework for autonomic QoS provisioning for VoIP services. The central role is held by a Measurement Based Admission Control algorithm which incorporates...
Provided by University of Coimbra
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White Papers
A Qualitative Study in Consumer Behavior of Skype Internet Phone
Nov 2011
Various Internet applications have mushroomed for years in many different fields, but only a few of them have survived in the market. One of them is the Skype Internet phone service which has been...
Provided by National Yunlin University of Science and Technology
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White Papers
Optimal Rate Adaptation for VoIP Over Wireless Tandem Links
Oct 2010
The authors present an optimization framework for transmitting VoIP packets generated by a multi-rate voice encoder over error-prone wireless links. Their proposed framework aims at identifying...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Non-Intrusive Speech Quality Prediction in VoIP Networks Using a Neural Network Approach
Nov 2008
Measuring speech quality in Voice over Internet Protocol (VoIP) networks is an increasingly important application for legal, commercial and technical reasons. Any proposed solution for measuring...
Provided by Reed Elsevier
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White Papers
Enable VoIP Survivability for Future Tactical Airborne Networks
Oct 2010
Modern Line Of Sight (LOS) radio technologies including software defined radios are the fundamental building blocks of the future game-changing High-Speed and High-Capacity Internet Protocol based...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Converged IP/MPLS Backbone Networks for 2G and 3G Voice Services Integration
Jan 2006
This paper describes how IP/MPLS technologies support the emerging VoIP infrastructure in mobile networks to facilitate the convergence of 2G and 3G mobile voice services, including the evolution...
Provided by Cisco Systems
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White Papers
Compare IP PBX systems from leading vendors like Cisco, Nortel and Avaya
Feb 2008
This Comparison Guide features the leading PBX systems from established vendors like Siemens, Cisco, Avaya and Nortel as well as cutting edge systems from new vendors like Shoretel and Fonality. ...
Provided by VoIP-News
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White Papers
Unified Communications: Delivering New Operational Value
Aug 2011
Unified Communications (UC) is best defined as "communications integrated to optimize business processes." This definition focuses not on the UC technology but on how that UC technology can be...
Provided by LifeSize Communications
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Webcasts
Rethinking the Corporate Network
Aug 2011
Today's corporate networks face unprecedented levels of stress as they try to handle new devices, applications, and technologies. New demands, such as smartphones, tablets, cloud-based services,...
Provided by Alcatel Lucent Enterprise
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White Papers
Improving Voice Quality in International Mobile-to-Mobile Calls
Jul 2008
The problem of tandem vocoders and their effect on voice quality is well-known. In the case of international mobile-to-mobile calls, there can be up to three vocoding stages - between each mobile...
Provided by Institute of Electrical and Electronics Engineers
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White Papers
Top Ten Differentiators When Evaluating Unified Communications Solutions
Jun 2011
The convergence of voice, video, and data communications around a shared IP-based infrastructure allows businesses of all sizes to make calls, send messages, or join video conferences. The...
Provided by Cisco Systems, Inc.
-
White Papers
5 Steps to Telecom Transformation for CIO's
Jan 2010
Today's CIO must be a change agent who can do more with less. A holistic viewpoint is essential as the convergence of voice and data casts a dramatic impact on IT organizations. SIP Trunking,...
Provided by ProfitLine
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Book chapters
Skype Hacks: Tweak Skype by Editing config.xml
Nov 2005
Hacking around with Skype's config.xml file can cause problems, especially if the user tinkers with settings not discussed in this paper. Skype, however, has the ability to rebuild a default - but...
Provided by O'Reilly Media
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White Papers
Why Ease of Use and Quality of User Experience Are The Most Critical Criteria for Successful video conferencing Deployments
Aug 2011
So you are about to consider video conferencing for your organization. Management has discussed the opportunity to engage with one another more frequently and they don't have an extensive travel...
Provided by LifeSize Communications
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Case Studies
3Com Global Services Delivers Turnkey Network Solution to Grow Award-Winning Scottish Law Firm, EMEA
Jan 2009
With two offices in Glasgow, Scotland, and one in Manchester, England, Golds Solicitors (Golds) is a highly successful UK law firm. Golds sought a converged network solution to deliver maximum...
Provided by 3Com
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Case Studies
3Com Gives Integr8-IT Low-Cost Access to Big Ticket Telephone Services
Jan 2009
Integr8-IT is one of South Africa's leading networking solutions and systems integration specialists. In 2001 its growing success compelled Integr8-IT to move out of the premises it had used since...
Provided by 3Com
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Case Studies
3Com Converged Network Helps Spain Ministry Ease Housing Crisis
Jan 2009
Tasked with easing the housing crisis in Spain, where prices are twice the average in the European Union, the nation's Ministry of Housing faced a housing crisis of its own. Previously operating...
Provided by 3Com
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Case Studies
All Gain, No Pain: Noble Group Invests in Its Communication Future
Jan 2009
Noble Group is an independent UK investment banking firm with offices in Edinburgh and London. Communication is at the centre of Noble Group's business. Staying in contact is essential, with...
Provided by 3Com
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Case Studies
North Wiltshire District Council Dials 3Com Networked Telephony for Customer-Focused Voice Communication With a Great Future
Jan 2009
North Wiltshire District Council (NWDC) is the local government authority for North Wiltshire, England. In autumn 2001, North Wiltshire District Council initiated a strategic re-organisation that...
Provided by 3Com
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Case Studies
3Com Telephony System at Petrus Ltd
Jan 2009
Petrus Technical Supplies Ltd. was generally dissatisfied with its traditional telephony solution. The system was not only prone to faults but was also costly to operate. The company was looking...
Provided by 3Com
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Case Studies
ServaNet Delivers Next-Generation Connectivity in Central Sweden Via Advanced 3Com 7700 Switch and Voice Solution
Jan 2009
Swedish utility company Sundsvall Energi Elnat AB wants to provide the 123,000 residents of Sweden's Medelpad region with more than just electricity. ServaNet's goal is to be the region's leading...
Provided by 3Com
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Case Studies
Brazilian Financial Giant Optimizes Client Service Using 3Com IP Telephony Solution
Jan 2009
Success is the goal of every company, but for some, like Sicredi (Sistema de Credito Cooperativo), growth comes with many communications challenges. To drive its growth, Sicredi relies heavily on...
Provided by 3Com
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Case Studies
Institute Opens Lines of Communication With 3Com IP Telephony Solution
Jan 2009
The Sunraysia Institute of TAFE is the major provider of vocational education and training in northwestern Victoria. The Sunraysia campus at Mildura had been relying on a leased PBX system for its...
Provided by 3Com
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Case Studies
Converged 3Com IP Telephony and Data Solutions Improve Government Services
Jan 2009
Surrey Heath Borough Council is located in Camberley, Surrey Heath, England delivers waste, trash removal, licensing for real estate development, as well as community safety, tourism management,...
Provided by 3Com
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Case Studies
3Com VCX Solution Delivers Enterprise-Class VoIP Services to Small and Mid-Size Danish Companies
Jan 2009
To capitalize on this budding market, Danish Private Branch eXchange (PBX) supplier TelIP set out in November 2004 to offer IP-based PBX solutions. Located in Arhus, Denmark's second largest city,...
Provided by 3Com
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Case Studies
New Irish Advertising Agency Makes Its Message Heard With 3Com Networked Telephony
Jan 2009
The Helme Partnership is the exclusive Irish affiliate of the global full service (marketing, PR and advertising) agency network TBWA, which is owned by the largest communications group in the...
Provided by 3Com
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Case Studies
YMCA Calls on 3Com Power of $Zero Solution for Upgrade to IP Telephony
Jan 2009
Like any bustling organization, the YMCA in downtown Houston, built in 1946, relies heavily on telecommunications. Houston YMCA's phone system, however, a Nortel Meridian PBX, was costly to...
Provided by 3Com
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Case Studies
Texas School District Enjoys the 'Rock-Solid Reliability' and the Unique Value of 3Com Enterprise Networks
Jan 2009
The Forney Independent School District is one of the fastest growing public school districts in the state, with a student population expanding 20 percent annually for the past seven years. School...
Provided by 3Com
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Case Studies
Interactive Museum Improves Communication, Brings History of Texas to Thousands of Visitors With New 3Com Secure Converged Network
Aug 2008
The Old Red Museum of Dallas County History & Culture in Dallas is located in a restored 1890's courthouse that was reopened last year after an extensive six-year restoration and renovation...
Provided by 3Com
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Case Studies
HP ProCurve Supports the High Octane World of International Marketing
Jun 2008
Japanese company, Dentsu, is one of the largest advertising agencies in the world. With 100 workers operating in three buildings in Brussels and 30 very demanding clients, it is imperative that...
Provided by Hewlett-Packard (HP)
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Case Studies
Discovery World Uses ProCurve Network to Showcase Technical Innovation, Possibilities
Oct 2008
With hundreds of exhibits, an HD television studio, several labs, two HD theatres, public WiFi, corporate rental spaces, point-of-sale systems and office operations, Discovery World has just about...
Provided by Hewlett-Packard (HP)
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Case Studies
HP ProCurve Networking Makes the Grade at Prestigious Roman Medical University
Oct 2008
Founded in 1993 and originally located in Longoni, east of Rome, the Universita Campus Bio-Medico di Roma initially comprised of a hospital - the Policlinico Universitario - and the Faculty of...
Provided by Hewlett-Packard (HP)
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Case Studies
HP ProCurve Networking Enables Voice Over Internet Protocol Deployment at Four Seasons Hotel
Dec 2008
Four Seasons Hotels and Resorts manage 79 hotels within cities and resorts in 33 countries worldwide. Whilst converting the historic buildings into one of Europe's most luxurious hotels, Four...
Provided by Hewlett-Packard (HP)
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White Papers
Video Telephony: Completing the Picture of Unified Communications Effectiveness
Jun 2008
Unified Communications (UC) is a term that has been heralded in the telephony and network markets as the IT architecture that will streamline business processes and break down the distinct silos...
Provided by IDG (International Data Group)
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White Papers
Video Telephony: Completing the Picture of Unified Communications Video Telephony: Completing the Picture of Unified Communications Effectiveness
Jun 2009
Unified communications (UC) is a term that has been heralded in the telephony and network markets as the IT architecture that will streamline business processes and break down the distinct silos...
Provided by TANDBERG, now part of Cisco
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White Papers
Employing IT- Level Security for IP Videoconferencing
Jun 2009
In recent years videoconferencing has morphed from an ISDN-centric to an IP-centric model. In fact, most videoconferencing systems today support IP networks out of the box, while ISDN network...
Provided by TANDBERG, now part of Cisco
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White Papers
The ISDN to IP Migration for Videoconferencing
Jun 2009
Since the release of IP-capable videoconferencing solutions in the mid-1990s, the percentage of video calls hosted over IP networks has continued to grow. In addition, virtually all video systems...
Provided by TANDBERG, now part of Cisco
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White Papers
Optimizing Your Video Network: Improving the User Experience. Advantages of the TANDBERG MXP Platform
Jun 2009
The TANDBERG platform, the Media Experience (MXP), is the base for the broad range of TANDBERG's visual communication product families. This platform introduces an exciting array of features, and...
Provided by TANDBERG, now part of Cisco
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White Papers
Enabling End-to-end IP Visual Communication by Securely Traversing Firewalls and NATs with TANDBERG Expressway
Jun 2009
TANDBERG's Expressway is the right solution for secure firewall and network address translation traversal. While there are a few solutions available, many are expensive, not secure, not available...
Provided by TANDBERG, now part of Cisco
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White Papers
TANDBERG MCU and IP
Jun 2009
H.323 is an International Telecommunications Union (ITU) standard that describes the protocols, services and equipment necessary for multimedia communications including audio, video and data on...
Provided by TANDBERG, now part of Cisco
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White Papers
Using the Cisco IP/TV Streaming Solution With TANDBERG Codecs
Jun 2009
This document gives a description of how to use the Cisco IP/TV Streaming products together with TANDBERG codecs.
Provided by TANDBERG, now part of Cisco
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White Papers
Two Layer Denial of Service Prevention on SIP VoIP Infrastructures
Mar 2008
The emergence of Voice over IP (VoIP) has offered numerous advantages for end users and providers alike, but simultaneously has introduced security threats, vulnerabilities and attacks not...
Provided by Reed Elsevier
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White Papers
Identification of Feature Denial of Services
Sep 2008
Internet applications, such as Email, VoIP and WWW, have been enhanced with many features. However, the introduction and modification of features may result in undesired behaviors, and this effect...
Provided by Technical University of Lisbon
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Case Studies
Synnex Delivers Innovation and Record Sales With HP BladeSystem
Nov 2007
Subsidiary of Synnex Technology International Corporation, Synnex Thailand wanted to save data center space and streamline management complexity while supporting new VoIP phone center and...
Provided by Hewlett-Packard (HP)
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White Papers
Cisco Network Fabric: Get More. Expect More. Save More.
May 2009
Businesses worldwide are increasingly turning to their networks to enable increased productivity and cost control. Cisco's Network Fabric provides a strategy for transforming businesses to meet...
Provided by Cisco Systems
