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Extreme Networks Delivers High-Performance Infrastructure for Powerful ShoreTel IP Telephony Solution
White Paper IIMAK needed to upgrade its infrastructure in order to keep up with its financial, administrative, and order fulfillment applications. The previous 3Com infrastructure,... [04 Aug 2008]
Podcast: Assuring Voice Quality on IP Telephony Rollouts
White Paper IP Telephony deployment changes dramatically when the job grows from "a few sites" to a full company-wide rollout across many locations. Download and view this podcast version of ZDNet's... [14 Jul 2008]
ASG Reduces Costs with a VOIP Solution from Nortel Networks
White Paper The ease and low cost to IP-enable ASG’s existing Meridian 1 PBXes by simply installing a Meridian Internet Telephony Gateway (ITG) along with the ability to network its... [03 Jul 2008]
Nortel Network Case Study: Turin 2006 Winter Olympics
White Paper The Nortel IP Telephony network provides communications between TOROC headquarters, the international broadcasting and press center, the Olympic villages... [15 Jan 2008]
IP Infrastructure Gives Foreign Exchange Market Leader Room to Grow
White Paper It included: a Nortel CS 1000E in the New York headquarters to support fully-featured IP telephony; Communication Server 1000 is a server-based, full-featured IP PBX, providing the... [11 Jan 2008]
Nortel Network Case Study: Saskatoon Public Schools
White Paper With over 1,000 phone lines running out of 53 locations, Saskatoon Public Schools (SPS) saw the need to centralize its telephony system. A Nortel Voice over IP (VoIP) solution that is being converged... [19 Dec 2007]
Road to Reliable, Available VoIP & IP telephony
White Paper Join TechRepublic's Bob Artner and Viswas Purani, Director Emerging Technologies and Applications with APC, on October 20th at 11am PT and you'll gain valuable insights... [13 Dec 2007]
Engaged Networks for Intelligent Communications
White Paper However, from a strategic perspective, IP telephony and its underlying converged network can act as an enabling technology, facilitating more responsive customer... [15 Sep 2007]
The dos and don'ts of VoIP security
Comment Chris Whitwood, network manager at University College Falmouth, which has deployed IP telephony, says: "Denial of service is a particular problem for VoIP as it can completely destroy... [04 Apr 2007]
The biggest VoIP security threats - and how to stop them
Comment The main reason for this, according to Mitel's York, is that most IP telephony systems are still islands in the sea of PSTN (public switched telephone network). The vast majority of VoIP... [22 Mar 2007]
Microsoft, Nortel show off their unified comms
News It ties together Nortel's Communication Server 1000 and Microsoft's Exchange Server 2007 using the IP telephony standard session initiation protocol, or SIP. When the partnership was... [18 Jan 2007]
Small and Medium Enterprise Business Communications in the UK
Case Study This again very clearly illustrates what the market has been valuing in terms of business benefit - integrated IP telephony and mobile working. Figure 4 Your company's plans for... [07 Dec 2006]
VoIP: Don't forget about security
Comment And moving telephony to an IP network makes it vulnerable to different types of attack. Voice over IP (VoIP) calls offer the twin benefits of cost... [09 Aug 2005]
Is a bitter Marconi bitching about BT's chances?
News Marconi sells a product called the SoftSwitch, which it says can help telcos replace legacy PSTN networks and offer applications such as real-time video calls and... [13 Jun 2005]
VoIP set for high-street boom?
News A number of high-street names are making the move to voice over IP (VoIP) telephony with a rollout now underway at LloydsTSB and Virgin Megastores currently assessing the business... [24 Feb 2005]
