The top documents tagged [public data networks]

gsm

32273-630

ETSI GSM Layer 3 Specs

Mobile Wireless technology

Case Study on E-Commerce

Overview of GSM The Global System for Mobile Communications

Joint ITU/ECA Regional Workshop on Information and Communication Technologies (ICT) Indicators Gaborone, Botswana 26-29 October 2004 [email protected].

Key Telecom/ICT Indicators Esperanza C. Magpantay Market, Economics and Finance Unit Telecommunication Development Bureau 4 th World Telecommunication/ICT.

X.25 PROTOCOL Presented by : EFA, Daniel Jr. G. VERGARA, Jonvon.

Telecomm presentation [2005]

Cisco Presentation Guide

Gprs persentation