• DR. H.N. SAH
• NO

ABSTRACT: The purpose of this article is details study related to mobile generations technology of communication. In today’s world, wireless mobile communication plays a vital role in information exchange which demands high speed data transfers, users’ fast access to data, secure and reliable network protocols that too at low costs. Moreover, the ability to connect instantly and anywhere, made them more popular and successful. However, wireless is not a recent technology. Several wireless technologies are available with their own advantages and disadvantages. This research article also presents a review of several generations which are being used viz. 0G, 1G, 2G, 3G, 4G and 5G, along with the future generations which are under research like 6G, 7G and 7.5G.

Keywords: Mobile Phone, Wireless Communication Technology. 5G Architecture, Evolution from 0G to 7.5G, etc.

"A BRIEF HISTORY OF MOBILE GENERATIONS AND SATELLITE WIRELESS COMMUNICATION SYSTEM ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.4, Issue 12, page no.1211-1216, December-2017, Available :http://www.jetir.org/papers/JETIR1712170.pdf

"A BRIEF HISTORY OF MOBILE GENERATIONS AND SATELLITE WIRELESS COMMUNICATION SYSTEM ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.4, Issue 12, page no. pp1211-1216, December-2017, Available at : http://www.jetir.org/papers/JETIR1712170.pdf