Guido Jouret, CTO of Cisco's emerging technologies group, explains how Cisco solutions such as Pulse, Show and Share are different from existing offerings from Cisco's competitors

The IT industry has ignored the availability of IPv6 addresses for too long at the risk of adding unnecessary risk and complexity to internet architectures, says Axel Pawlik, managing director of RIPE NCC.

The cloud is here - within limits - said CEO Steve Ballmer, in a London visit to promote Windows 7 and the rest of Microsoft's current catalaogue

Red Hat can't match Microsoft or Oracle's marketing budgets, but the open source paradigm gives it an advantage in the long term, chief executive Jim Whitehurst told eWEEK Europe

Virtualisation held the promise of simplifying IT infrastructures, but ended up creating another abstracted management layer, says Veeam's CEO, Ratmir Timashev

While the focus during this recession may have turned to green IT and virtualisation for IT savings, Michael Bayer of Avaya argues the case for unified communications.