• Tejal S.Shambharkar
• Dr. Dinesh V. Rojatkar

Today’s world is changing drastically. With the changing world the Wireless technology improvement has become follower in today’s modern life. One of the biggest improvements made on wireless technology was inventing a new wireless technology (GI-FI). GI-FI stand for gigabit wireless fidelity, it’s a wireless transmission technology; which is ten time faster than other wireless technology. Its chip delivers short-range multi-gigabit data transfer in an indoor environment. In today’s world fastest transmission is must which is achieved by this GI-FI. Gigabit wireless is the world’s first transceiver integrated on a single chip that operates at 60 GHz frequency band. GIFI has data transfer speed up to 5Gbps .GI-FI technology was invented by Stan Skafidis. It is manufactured using (CMOS) technology. In this paper, the brief introduction and evolution of GI-FI is explained. It also helps to know architecture and working of GI-FI. The readers will get brief knowledge about its features and advantages. The best part of GI-FI technology is its power consumption. It requires only 2watts of power for its operation with antenna 1mm. The evolution of GI-FI came into existence due to the need of higher data transfer rate ad lower power consumption.

Gifi,bluetooth,wifi

"GIFI next generation wireless technology ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.4, Issue 1, page no.125-129, January-2017, Available :http://www.jetir.org/papers/JETIR1701019.pdf

"GIFI next generation wireless technology ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.4, Issue 1, page no. pp125-129, January-2017, Available at : http://www.jetir.org/papers/JETIR1701019.pdf