Optus is decommissioning its Nortel-powered hosted VoIP Centrex offering in favour of a new voice module delivered over its next-generation Evolve network.
The mainframes at the heart of some companies are decades old, but removing them is a massive ordeal which one HP exec likens to a heart transplant a necessary yet painful operation many companies are loath to undergo.
Brisbane-based hospital group Mater Health Services has flagged a wide-ranging upgrade of its internal network as it standardises on kit from vendor Cisco Systems.
Victoria's Department of Education and Training is continuing to develop in-house server software it built on top of open-source tools to bring its state-wide wireless network to life.
Companies are deploying VoIP services without fully considering the security implications, which is exactly what happened with early wireless network implementations, according to security experts.
The world of enterprise IP telephony is varied and complex. Here's our round-up of the major players and what they can bring to your business.
IBRS advisor Guy Cranswick argues that the use of net neutrality is an aggressive manoeuvre to retain market share and withhold change in the telecommunications market.
Firewalls have come a long way since we last looked at them in 2005, and have now become full-blown Unified Threat Management devices. We take a look at the top players.
It may have had its share of teething pains, but medical clinic chain Medi 7 has used its VoIP and open source Asterisk PABX rollout to improve call routing and slash thousands of dollars in telecommunications costs.
Deakin University finds a new solution to the ever-increasing demand for storage backup while facing rapid growth across its campuses, IT director Craig Warren tells ZDNet Australia.
Asus' high-end wireless router has plenty of throughput grunt, but we do wish the company would offer better support documentation.
The world of enterprise IP telephony is varied and complex. Here's our round-up of the major players and what they can bring to your business.
The DSL-2740B is a modem and router that offers a good balance between price and features, with a slightly shaky performance.
D-Link's DIR-635 router sports good performance and features at a reasonable price.
The Asus WL-500W is a good choice only for advanced users who will take advantage of some of router's USB features and aren't afraid to wade into those waters without help.
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