Huge data file transmission: International Journal of Computer Science and Network, 2 3 , 5 – 8. Next generation wireless technology. In recent times, Gi-Fi happens to be the most recent wireless communication technology and it was developed after a long time research at the University of Melbourne. Point-to-point wireless systems operating at 60 GHz have been used for many years by the intelligence community for high security communications and by the military for satellite-to satellite communications. Evolution of Gi-Fi technology over other technologies.

Entire transmission system can be built on a cost effective single silicon chip that operates in the unlicensed, GHz spectrum band. After completion, the name Gi-Fi was coined for the technology. Speed of Gi-Fi is 5 Gbps. The secondary station in a piconet can be the primary station in another piconet. Evolution of Gi-Fi technology over other technologies.

It will allow wireless transfer of audio and video data up to 5 gigabits per second, ten times the current maximum wireless transfer rate, at one-tenth of the cost, usually within a range of 10 meters. High Speed Of Data Transfer: As uplink traffic increases, more channel capacity can dynamically be allocated to that, and as it shrinks it can be taken away.

literature review on gifi technology

That is to say it can transmit one billion bits in a second. For transferring large amount of videosaudios, data files take literathre of time. InGotham S Shetty et.

Here we will use millimeter wave antenna which will operate at 60Ghz frequency which is unlined band. Currently, wireless technology has been limited by the heterogeneity in their spectrum, which causes reduced data transfer rate, limited signal, clogged network, high power consumption and reduced bandwidth.


GI FI Documentation

A wireless device implements complex functionalitycomplex andfunctionality requiresand arequires largea large amount ofamount circuitryof andcircuitry consequentlyand consequently, requires a large conventional package to enhance overall performances. History of Wireless Communications.

literature review on gifi technology

High speed data transfer: This technology is based on the IEEE In wireless pan networks:. If there are more than seven secondary stations, then the eighth can be in parked state.

The book of wireless: International Journal of Computer Science and Network, 2 35 – 8. Describes the introduction part of Gi-Fi technology. This also helps make home automation lovely and highly effective as the devices will communicate with each other faster and more secured. As there are no recent developments which transfer data at faster rate as video information transfer taking lot of time.

It is developed on an integrated wireless transceiver chip with a small antenna used and both transmitter and receiver integrated on a single chip fabricated using the CMOS giffi. This technolohy used an antenna 0.

literature review on gifi technology

Scatternet is a combination of several Piconets. Data transfer and retrieval is the basic operation every individual performs on a daily basis.

This technology is a proposed solution for the problem faced by the present wireless communication technologies available. It uses the 60GHz “millimeter wave” spectrum to transmit the data, which gives it an advantage over Wi-Fi wireless internet.

So we have low power consumption. Gi-Fi technology provides many features such as easy to deployment, small form factor, enabling the future of information management, high speed of data transfer and low power consumption.




Stan Skafidas and his team. A new silicon chip developed in Texhnology is predicted to revolutionize the way household gadgets like televisions, phones and DVD players talk to each other. Once the other chip accepts the communication request, synchronization is ran to ensure the link is secured before the transfer begins. Effective Gi-Fi Wireless Technology.

I also aAcknowledge my Supervisor, Prof. Gi-Fi technology also enables the future of information management, is easy to deployment with the small form factor.

GI FI Documentation – [DOCX Document]

This is as a result of excessive heat generated by the device when interacting at a high speed. The incoming RF signal is first down converted to an Ilterature signal centered at 5 GHz and then to normal data ranges, here we will use heterodyne principle for this process to avoid leakages due to direct conversion due to availability of 7Ghz spectrum the total data will be will be transferred within seconds.

Also has the ability to maintain dedicated links, VOIP services at a reliable and high quality speed.