The book of wireless: Mixing and signal filtering used in Gi-Fi technology would keep the signal strong versus the longer-ranged but slower and more drop prone Wi-Fi option of today. Once the other chip accepts the communication request, synchronization is ran to ensure the link is secured before the transfer begins. History of Wireless Communications. These are summarized below: Chapter 3 describes about the next generation wireless technology, Gi-Fi.
Gi-Fi is a wireless technology which promises high speed short range data transfers with speeds of up to 5Gbps within a range of 10 meters. Speed of Gi-Fi is 5 Gbps; which is 10 times the data transfer of the existing technologies. With this technology, there is no need for carrying cables around. In this seminar report we present some major works on GI-FI and a case study on one of these works. All the secondary stations can synchronize their clocks and hoping sequence with the primary station.
Gi-Fi allows a full length high definition HD movie to be transferred between two systems in seconds. With high level of frequency reuse it can fulfil the communication needs of multiple customers within a small geographical region.
It can connect several devices, overcoming problems of synchronization. WiMAX specifies three techniques for radio link: This is not found in this new technology. In this seminar report we present some major works on GI-FI and a case study on one of these works.
In wireless pan networks:. The combined effects of O2 absorption and narrow beam spread result in high security and low interference 4. This makes possible easy and more efficient litersture operation.
The high-powered team included 10 PhDs students from the University of Melbourne and collaborated with companies such as computer giant IBM during the research. The following are some mobility usage applications of Gi-Fi.
Chibyke printers and publishers.
Thus, it becomes relevant to emerging areasemerging ofareas of internet commerceinternet suchcommerce assuch theas salethe andsale and distribution ofdistribution of digitized musicdigitized viamusic webvia sitesweb sites.
As the name fifi indicates data transfer rate is in Giga bits per second. This transceiver will have a transmitter and a receiver integrated into it enabling the device the chip is plugged into to be able to receive and send data wirelessly.
For many years cables ruled the world. This is achieved by integrating the chip into most of liherature household appliances which include TV sets, DVD sets, Electronic devices and other devices. Once integrated, the device will be setup to communicate with the chip.
Gi-Fi will helps to push wireless communications to faster drive. Once data has been selected for sending, a communication request is sent by the sending device, this request once accepted by the receiving device, a code is received and then checked for security purpose.
The recorded power consumption is as low as 2mwatts. By that time it will be fully mobile, as well as providing low-cost, high broadband access, with very high speed large files swapped with in seconds which will develop wireless home and office of future.
Stan Skafidas is the head of the team of researchers that have been working on the technology for decades and of recent they developed a transceiver-on-a-chip that uses the CMOS process. Thirdly, the internet was not working effectively. Gi-Fi technology focuses on how it will use literahure spectrum that has not been used and is free of clogging thus the reason for its superb speed when it was tested at the laboratory.
The book of wireless: Effective Gi-Fi Wireless Technology.
teview For transferring large amount of videosaudios, data files take hours of time. As there is no recent developments which transfer data at faster rate as video information transfer taking lot of time.
The sheer density of the signal would allow a chip to send as much as 5 litrrature per second. Describes the introduction part of Gi-Fi technology. But the millimeter wave spectrum 30 to GHz is almost unoccupied, and the new chip is potentially hundreds of times faster than the average home Wi-Fi technology.
Once the other chip accepts the communication request, synchronization is ran to ensure the link is secured before the transfer begins.
Point-to-point wireless systems operating at tecynology GHz have been used for many years by the intelligence community for high security communications and by the military for satellite to satellite communications.
Easy and immediate construction of temporal broadband network such as in exhibition-site forAdvertisement information distribution or Contents downloading service mm-Wave video-signals transmission system Media access control MAC and imaging and others: So to have higher data transfer rate at lower power consumption we move onto Gi-Fi technology. If the success of Wi-Fi and the imminent wide usage of Wi-MAX is any indication, Gi-Fi potentially can bring wireless broadband to the enterprise in an entirely new way.