Cloud Computing - Where's the Value?
Cloud computing: today's hottest technology trend. But few agree either on what it really means, or whether it's a good idea for everyone. We take the lid off one of the most fiercely debated topics.
WAN Acceleration: Hot Stuff or Hype?
Enterprises rely increasingly on their technology, and especially their networks, but wide area networks are renowned for their slowness…
What's New in Network Security?
In recent years, network security has gained a higher profile as a result of identity theft, and as malware has become smarter and more insidious. Awareness has probably never been as high as it is now, yet the incidence of security breaches appears also to be growing.
IMS Deployment Update
Driven by multimedia demand, the telcos are working on a whole new infrastructure. But is it enough and will it be on time, or will Google and Yahoo eat their lunch?
Mobile Video: who needs it?
What's the future of mobile video traffic, what does it mean for the carriers - and who is using it and why?
Can we defeat the spammers?
Spam costs too, in terms of time, IT admin, and technology. So can the spammers ever be defeated -- or all we all doomed?