Mobile broadband subscribers increase by 850%
he number of mobile broadband subscribers using 3G HSPA has increased by 850% worldwide in the past year, according to the GSM Association. But carriers are also running the risk of becoming a victim of their own success, according to some analysts.
HSPA (High-Speed Packet Access) is an advanced form of 3G deployed by cellular operators that use GSM (Global System for Mobile Communications) technology. Worldwide, GSM is the most widely-used cellular technology; it is used by AT&T Inc. and T-Mobile in the U.S. HSPA currently offers speeds ranging from 1.8Mbit/sec. to 7.2Mbit/sec.