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Building Packet-Aware Transport Networks
White Paper The arrival of more sophisticated multimedia offerings, including VoIP, IPTV, and related services such as video telephony and gaming present enormous opportunities while at the same time created network challenges. [10 Apr 2008]
Ofcom: VoIP must allow emergency calls
News VoIP telephony providers will have to enable customers to make calls to the emergency services, following a ruling by Ofcom. All VoIP providers who connect to the UK's public switched telephone network (PSTN) will have to modify or upgrade their... [07 Dec 2007]
Sylantro Systems Corp. Improves Application Reliability and Performance for Its Customers
White Paper The challenge was to enhance reliability for communications service providers delivering business and consumer telephony solutions; improve application performance; and continue to provide features and capabilities that communications customers... [11 Jul 2007]
Brampton Factor: Network convergence is no simple task
Comment It is essential to remember that VoIP services such as Skype calls are not free because bandwidth is never free. Services such as VoIP, Citrix-style thin clients or video are not at all tolerant of low quality networks. [17 Apr 2007]
Vonage shares off to a shaky start
News all offer free VoIP services that could compete with Vonage. In addition to competing against big phone companies such as AT&T and Verizon Communications, Vonage is increasingly facing competition from other internet telephony players. [25 May 2006]
Quocirca's Straight Talking: Is CRM still dead?
Comment Solutions are changing to include best-of-breed offerings from those who can provide us with integrated communications such as telephony (increasingly via VoIP), email response systems, instant messaging logging and auditing tools and web session... [23 Sep 2005]
Vonage buddies up with WiMax provider
News With almost 800,000 subscribers, Vonage is among the leading providers of net telephony, also known as voice over Internet Protocol (or VoIP), which is a method used to digitise phone calls, then route them over the internet. [03 Aug 2005]
VoIP investment over the hill?
News Even lesser-known VoIP providers, such as SunRocket, still find it easy to attract new venture capital. Providers such as these - with a few thousand subscribers and small amounts of cash on hand - are underdogs now that major cable providers and... [09 May 2005]
VoIP is a threat to wireless security
News Security standards for mobile computing and telephony have recently improved, analyst group Gartner claimed on Monday, but while service providers have strengthened the security of mobile internet and email connections, customers are going to have... [18 Apr 2005]
Google sniffs around VoIP conference
News Despite potential risks, all of the portals have begun tentatively checking out VoIP providers to test possibilities, according to sources familiar with the talks. Among the announcements at VON, AOL said it plans to unveil a VoIP service in the... [09 Mar 2005]
Cisco Packet Telephony Center Virtual Switch (PTC VS)
White Paper Cisco PTC VS is a carrier-class service and network management system that provisions tandem softswitch, the virtual-packet-voice-switch connection between the Public Switched Telephone Network (PSTN) and VoIP service provider networks. [07 Oct 2004]
How CIOs mitigate VoIP's risks
Comment One of the concerns industry watchers have about VoIP is the potential impact of regulation, with the industry is exempt from the restrictions imposed on traditional telephony service providers, but this may yet change. [09 Sep 2004]
VoIP smuggled into Latin America
News Americans are signing up their Latin American relatives for accounts from Vonage and others VoIP providers, then shipping the necessary hardware and passwords south of the border. The United States doesn't regulate Net phone calls, but broadband... [03 Aug 2004]
xDSL/ATM Router Architecture, Design, and Implementation
White Paper These services include: traditional telephony, VoIP, internet access, and Virtual Private xDSL/ATM router is an Integrated Access Device (IAD) which solves the problem of limited available bandwidth and services that can be delivered over a single... [25 Feb 2004]
nuVOICE - Next Generation VoIP Solutions
White Paper The carrier industry has experienced double-digit growth rates during the past 4 years and the strong growth continues even today as more and more consumers subscribe telephony services. The rapidly growing subscriber base along with the dropping... [25 Feb 2004]
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