Photos: Tuning in to GlobalComm

More than 500 software and equipment makers have descended on Chicago this week for the Telecommunications Association's GlobalComm trade show. Many products at the show have focused on helping phone companies deliver IPTV services and implement new IP Multimedia Subsystem or IMS standards, which will make adding new services easier and less expensive.

Marguerite Reardon/CNET

By Bill Detwiler

Bill Detwiler is Editor in Chief of TechRepublic and the host of Cracking Open, CNET and TechRepublic's popular online show. Prior to joining TechRepublic in 2000, Bill was an IT manager, database administrator, and desktop support specialist in the ...