Networking

Why your U.S. GPRS handset may not work in Europe, Part 1

* A pop quiz on international wireless mobility

Extreme updates its wireless LAN menu

New access points and WLAN switches support VoWi-Fi, easier management and security.

Rethinking internal information portals

Airbus net protects key resources

* Case study: Airbus North America

Cisco readies upgrade for 10000 series

Supreme Court ruling a triumph for cable operators

Gartner: Security concerns to stunt e-commerce growth

Q&A: ChoicePoint CISO on data breach

NetFlash: Experts split on port 445 security risk

* Experts split on port 445 security risk * Grid adoption perks up * EMC, Sun make nice with Solaris support * Verizon Wireless adds handset, bundles data, voice * Today on Layer 8

U.S. senators offer bill to protect municipal broadband