internet telephony
NAC and Internet Protocol Telephony: Securing Enterprise Voice-Over-IP Environments
White Paper IP Telephony imposes specific requirements on NAC solutions. Enterprises who have deployed IP Telephony, or who have plans to do so, should ensure that the requirements to support and protect the voice... [13 Nov 2009]
eBay's Skype sale gets green light
News The settlement restructures the deal with an investor group led by Silver Lake and puts an end to a dispute with software maker Joltid over the licensing of software that underlies Skype's internet... [06 Nov 2009]
Understanding Voice over IP Signaling Protocols in Cisco Telephony Implementations
White Paper Understand the specific functions Voice over Internet Protocol (VoIP) signaling protocols perform and how this information will help you design, build, maintain, and troubleshoot a Cisco VoIP implementation. [03 Nov 2009]
Niklas Zennström
AS Profile Niklas Zennström is best known as co-founder of Skype - the voice over IP internet telephony service that has been enabling the wired world to talk for free since 2003 and, more recently, to indulge in... [08 Oct 2009]
Montana Tests Unified Communications to Boost Responsiveness to Citizens, Cut Costs
White Paper The main support behind the state's unified communications is the Active Directory service, which is making possible a more effective e-mail system, as well as Internet telephony, presence information,... [02 Oct 2009]
Dr Robert Atkinson
AS Profile During his time at the PPI he wrote reports on a range of technology and innovation topics, ranging from broadband telecommunications to internet telephony to ecommerce and RFID. Dr Robert Atkinson and... [01 Oct 2009]
Customer Support Improved Via Convenient Identification and Authorisation of Avaya Technicians
White Paper A recognised world leader in secure Internet Protocol (IP) telephony systems, communications applications, and services, Avaya helps its customers leverage new and existing networks to achieve superior... [01 Oct 2009]
Hackers target fake ads to steal IDs
News The rogue ad on NYTimes.com was delivered by an unknown ad delivery firm after the newspaper agreed to run an ad for a week from a company posing as internet telephony provider Vonage, according to a New... [16 Sep 2009]
Cisco and EMC planning to partner up and go after large datacentres
News But over the past couple of years the company has begun to move aggressively into new areas like IP telephony, videoconferencing and consumer electronics and home networking gear. The company's bread and butter is still... [04 Sep 2009]
eBay sells most of Skype in $2bn deal
News The remaining 35 per cent of the internet telephony service will be retained by eBay. In 2007, eBay said it would take a $900m so-called impairment writedown against the value of Skype, meaning that eBay... [01 Sep 2009]
eBay set to hang up on Skype?
News In 2007, eBay said it would take a $900m so-called impairment write-down against the value of Skype, meaning that eBay had been forced to reassess the value of the internet telephony company relative to... [01 Sep 2009]
An Overview of the Cisco Unified IP Phone
White Paper In addition, because the phone is connected to data network, it offers enhanced IP telephony features, including access to network information and services, and customizeable features and services. The Cisco Unified IP... [30 Aug 2009]
Network and Voice Management Software
White Paper Once they had only to accommodate data transmission with a completely separate system for telephony. Then came integration with the internet and the rise of Virtual Private Networks (VPNs) that exist... [15 Aug 2009]
SIP Trunking With Microsoft Office Communication Server 2007 R2
White Paper The Voice over IP solution is not only limited to corporate LAN infrastructure but has also extended to the World Wide Web This expansion is facilitated by VoIP carriers or SIP (Session Initiation Protocol) Trunk service providers, which... [15 Aug 2009]
Lippis Report Issue 82: Securing Unified Communications Infrastructure
White Paper Late last summer the IP telephony industry accelerated its software focus with unified communications and Communications-Enabled Business Processes (CEBP) initiatives and offerings from all major suppliers. [15 Aug 2009]
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