Volume 13 | Issue 2
Volume 13 | Issue 2
Volume 13 | Issue 2
Volume 13 | Issue 1
Volume 13 | Issue 1
The wireless technology is developing having rapid speed with advanced techniques. It is an emerging technology in various fields of communication like internet access, location-based services, mobile entertainment services, mobile financial services and video conferencing system etc. The users may use such applications at anytime and anywhere via mobile communication. The wireless communication technologystarted with the first generation of mobile phones,known as 1G also. Basically, this was an analog telecommunications technology. The first generation of mobile wirelesscommunicationsystem (1G) was launched in Japan in 1979 by NTT. In the year 1991, the second-generation of wireless communication technology (2G) was commercially launched on the Global System for mobile communication (GSM) standard in Finland by Radiolinja