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Software Functionality Revealed in Detail
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 sip voip ata


Unified Communications Meets VoIP: A Marriage Made in Heaven
Internet protocol (IP) and voice over Internet protocol (VoIP) systems allow inexpensive transport, cheap phone calls, and simple management of a single network

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Software Functionality Revealed in Detail

We’ve opened the hood on every major category of enterprise software. Learn about thousands of features and functions, and how enterprise software really works.

Get free sample report
Compare Software Solutions

Visit the TEC store to compare leading software by functionality, so that you can make accurate and informed software purchasing decisions.

Compare Now

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Enterprise Phone Systems Buyer’s Guide


Implementing or upgrading an enterprise phone system is a strategic investment for any large enterprise. To reach an informed decision, you should understand the following crucial aspects: phone systems buyer types, product requirements, cost considerations, and vendor relationship needs. This buyer’s guide from Focus Research explains those considerations, and helps prepare you to make the right choice for your company.

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Beginner's Guide to Buying Hosted VoIP


Maintaining a phone system requires investment in both personnel and costly equipment. If you’re looking for ways to trim costs, you might want to consider a hosted VoIP phone system. In a hosted VoIP setup, a telephony system is provided and managed by an outside service. Download this guide to arm yourself with the information you need to decide which VoIP service provider would best suit your business.

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The Definitive Guide to Successful Deployment of VoIP and IP Telephony-Chapter 4


Now that you have planned and assessed your new system, it’s time to explore the next phase of the integration process: design and pre-deployment testing. Part 4 of this 4-part e-book series provides a basis for the exploration of network design. In addition, it includes a report card that will help you select the appropriate design and validation software tools for your Internet protocol telephony (IPT) system.

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VoIP Vulnerabilities: What You Need to Consider When Assessing Business Phone Systems


Many administrators make the mistake of being satisfied by providing VoIP components the same security as they do to their regular data networks. But VoIP security needs differ from other data security needs. This paper looks at reasons why and how this influences the construction of VoIP networks. Read about major VoIP security threats and how they can be circumvented, as well as best practices when assessing VoIP systems.

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SIP, RTP, and XMPP in the Emerging Real-time Internet


This white paper discusses how session initiation protocol (SIP), real-time transport protocol (RTP), and extensible messaging and presence protocol (XMPP) can work together to harness the unique strengths of each protocol within and across applications. Each protocol has a role in powering the real-time Internet, and this paper highlights how they complement each other to create a whole solution.

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IP Telephony 201: The Nuts and Bolts of VoIP


In IP Telephony 101, I looked at the pros and cons of IP telephony, and a few of the considerations you should explore before making the switch to VoIP. We’ll turn now to the nitty-gritty of VoIP systems: the architecture, the equipment, the network structure, the software, and what you can expect to pay. But before we start, let’s get WAN and LAN out of the way. A LAN (local area

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VoIP Phone Systems Comparison Guide 2010


The2010 SMB Phone Systems Comparison Guide makes it easy.

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Hosted VoIP Buyer’s Guide: Creating Virtual Offices


Whether starting a business, setting up new office locations, or supporting employees while on the road, hosted voice over Internet protocol (VoIP) can help each situation by setting up “virtual offices.” This white paper will show examples of how a business can lower costs and increase flexibility with a new hosted VoIP solution by creating a virtual office environment.

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Extending VoIP to Remote Locations: Challenges and Solutions


In the past, the growing pains of voice over Internet protocol (VoIP) centered on voice quality. However, VoIP solutions are now attractive alternatives to conventional analog voice and the public switched telephone network (PSTN). As real-world VoIP rollouts continue, however, new sets of challenges are emerging; in particular, businesses are encountering unanticipated problems as they deploy VoIP to remote locations.

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10 Questions to Ask Your Hosted IP PBX Provider, before You Sign a Contract


Signing up for a hosted IP PBX provider is like signing up for cable TV; providers want to lock you into a long-term contract at terms that give them the most profit, while you just want to get the service and features you need at the lowest possible price. The key to avoiding a contract with more—or less—service than you need? Ask the right questions. Find out what you should ask before signing on the dotted line.

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