Hspatechnology.com
Title
GSM Cell Phone and 3G UMTS Networks | 3GAmericas.org
Description
Excerpted from the website description:
- 3G Americas connects over 2.6 Billion customers with GSM technologies: GSM, GPRS, EDGE and UMTS/HSPA. 3G Americas promotes the seamless deployment throughout the Americas of GSM and its evolution to 3G cell phone networks.