GSM carriers can have the 'EDGE,' says Leo Nikkari

摘要

Amid the glamor and sparkling sunshine of the French Riviera, representatives from GSM operators around the world gathered in January to take a closer look at EDGE as a complementary step in their migration path to WCDMA (UMTS). EDGE opened many carriers' eyes as an exciting alternative for delivering 3G, with its spectral efficiencies, low-risk technology evolution, lower capital investment and global roaming capabilities.