Globalised Telecom Revolution: A Survey of Wireless Communication Technology

Provided by: International Journal of Advanced Research in Computer and Communication Engineering (IJARCCE)
Topic: Security
Format: PDF
Mobile communications systems revolutionized the way of people communication, joining together and mobility during conversation. The word telecommunication is formed from the words tele (bridging large distance) and communication (Conversation).Telecom has attracted many users and undergoing numerous changes, from half duplex to point-to-point, short message services, conferencing, video calling, and point-to-multipoint internet connectivity to high speed data transfer from (9.6 Kbps to 100 Mbps). In this paper the authors are abstracting the evolution and development of various generations of mobile wireless technology along with their significance performance of one over the other and some of the important issues pertaining to the evolution of mobile communication networks from 0th generation.

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