update Cisco Systems plans to spend US$3.2 billion to buy online conferencing company WebEx, the companies said yesterday in the US.
A Canadian telecommunications company has sent Cisco Systems a letter of warning alleging the networking giant is stepping on its use of the iPhone brand.
Holden has turned to Voice over Internet Protocol (VoIP) as the centrepiece of a technology-driven upgrade designed to boost employee productivity.
Australia's enterprise IP telephony market grew 98 percent in 2004 compared to 2003, according to the latest report from International Data Corp (IDC).
A technical review conducted by the British government has found several security flaws in products that use VoIP and text messaging, including those from Microsoft and Cisco Systems.
Technology firms make their living advising customers how to reinvent their IT, but Dimension Data found a dose of its own medicine to be highly instructive. David Braue explains how.
A technical review conducted by the British government has found several security flaws in products that use VoIP and text messaging, including those from Microsoft and Cisco Systems.
Businesses were abuzz about voice over Internet Protocol technology in 2003, announcing new deployments almost daily, but the reality is that the actual work is only just beginning.
VoIP vendors are predicting that the voice over Internet Protocol (VoIP) market is set to take off over the next 12 months, despite telco concerns regarding revenue erosion.
It seemed to be an obvious recipe: take two popular emerging technologies and stir vigorously. But the end result isn't to everyone's taste.
It seemed to be an obvious recipe: take two popular emerging technologies and stir vigorously. But the end result isn't to everyone's taste.
The spread of convenient wireless LANs has delighted hackers, who find many WLANs vulnerable. Managing and securing a wireless network is therefore vital, but rarely done well. ZDNet Australia compares the offerings from AirDefense and AirMagnet.
Conroy ducks, Ballmer evades and Android Fails -- Club Builder
Club Builder this week takes a long look at Senator Conroy's recent attempt to explain his Great Firewall of A… Watch it now
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