Voice-over-IP technology operating over wireless LANs has redefined voice communications, offering greater mobility and dramatic savings. Via [computerworld.com]… Continue Reading
Daily Archives: May 17, 2004
The Connection Conundrum: 3G Or Wi-Fi?
Vendors insist third generation mobile and Wi-Fi hot spots are complementary technologies, while analysts claim that for IT professionals, it’s decision time again. Via [insight.zdnet.co.uk]… Continue Reading
Wireless Security: The Enemy Is Us
In a perfect world of wireless security, no data ever lies exposed on the disks of mobile clients. There’s never a possibility of rogue access points (AP) hijacking critical log-in data. All wireless datagrams are encrypted to stymie those sniffing sessions out of thin air. This perfect world evaporates with users, the weak link in… Continue Reading