Gi fi will allow wireless transfer of audio and video data up to 5 gigabits per second. Gifi or gigabit wireless refers to a wireless communication at a data rate of more than one billion bits per second by 2004 some trade press used the term gifi to refer to faster versions of the ieee 802. Feb 22, 2018 gi fi is an ambiguous term used by the press to refer to any of a number of gigabitcapable wireless technologies. Abstract latest seminar topics for engineering csitme. About its transfer rates, it can transfer the audio and video at the rate of 5gbps at oneninth of cost that is approx. Gifi technology offering reduced the chip size and power consumption, can be used to send and receive large amounts of data in a variety of applications for example, it is intended for use. Highfrequency wireless technology running in the 60ghz spectrum was a solution, but the equipment is bulky and dear. This chapter also includes the fundamental technologies in 802. Explore gi fi with free download of seminar report and ppt in pdf and doc format. The reason for pushing into gi fi technology is because of slow rate, high power consumption, low range of frequency operations of earlier technologies i. Chapter 2 describes the reason for pushing into gi fi technology and currently using technologies i. The main invention of gifi is to provide higher bit rate. 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 onetenth of the cost,usually within a range of 10 meters.
The gifi chip developed by the australian researchers measures 5mm square and is manufactured using existing complementary metaloxidesemiconductor cmos technology, the same system that is currently used to print. Gi fi documentation ultra wideband wi fi free 30day. Gifi will help to push wireless communications to faster drive. Because of gifi transfer of large videos, files will be with in seconds. Jan 09, 2016 this feature is not available right now. The new wireless technology is named as gifi and operates on the 60ghz frequency band, which is currently mostly unused. Now a days wireless technology is the most advanced technology used for data transmission and communications overcome the drawbacks related old. A free powerpoint ppt presentation displayed as a flash slide show on.
Allows wireless transfer of audio and video data at upto 5gb per second. The entire gifi transceiver has been designed and developed with square of 5 mm in size. The entire gi fi transceiver has been designed and developed with square of 5 mm in size. Gifi technology is used to provide simple connectivity.
Explore gifi with free download of seminar report and ppt in pdf and doc format. Speed of gifi is 5 gbps, which is 10 times the present data. As the high data transfer rate could be transmitted in cellular networks and mobile phones. Apr 30, 2010 because of gi fi transfer of large videos, files will be with in seconds.
Gi fi is a wireless technology which promises high speed short range data transfers with speeds of up to 5 gbps within a range of 10 meters. Gifi or gigabit wireless is the worlds first transceiver integrated on a single chip that operates at 60ghz on the cmos process. For the love of physics walter lewin may 16, 2011 duration. The core component of a gi fi system is the subscriber station. Gi fi or gigabit wireless refers to a wireless communication at a data rate of more than one billion bits per second by 2004 some trade press used the term gi fi to refer to faster versions of the ieee 802. Bluetooth and wifi, see the comparisons and features of those two technologies. The gifi standard has been developed with many objectives in mind.
Gifi is ten times the current maximum wireless transfer rate usually within a range of 10 meters. Gifi is a wireless transmission system which is ten times faster than other technology and its chip delivers shortrange multigigabit data transfer in a local environment. Gifi next generation wireless technology presented by. Highfrequency wireless technology running in the 60ghz spectrum was a solution, but the equipment.
Thus we can say that simplicity is one of the main features of this technology. Seminar report gifi extremely high frequency wi fi. Disadvantages of bluetooth and wifi fig 3 disadvantages of bluetooth and wifi from the above table can conclude that the bit rate of bluetooth is 800kbps and gifi has 11mbps. But the mans continuous quest for even better technology despite the substantial advantages of present technologies led to the introduction of new, more uptodate standards for data exchange rate i. What are the disadvantages of gi fi technology answers. Disadvantages the main disadvantage of gifi is it work in short distance. It is intended for use in wide range of systems including personal. The bit rates of bluetooth is 800 kbps and wifi has 11 mbps both are having power consumptions 5mw and 10mw the lower frequency of operation 2. The bit rates of bluetooth is 800 kbps and wi fi has 11 mbps both are having power consumptions 5mw and 10mw the lower frequency of operation 2. Gi fi will help to push wireless communications to faster drive. Chapter 3 describes about the next generation wireless technology, gi fi.
Gifi technology presented by, teena mariam mathew rollno. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. What is the development start date of gifi technology. The main invention of gi fi is to provide higher bit rate. Gifi or gigabit wireless is integrated on a single chip operating at 60ghz. This need lets to the new technology that is more uptodate and has standard data exchange rates named as gifi. Speed of gi fi is 5 gbps, which is 10 times the present data. Applications of gifi technology gifi technology has many attractive features that make it suitable for use in many places and devices. Low cost chip gifis chip uses only a tiny onemillimeterwide antenna and less than 2mili watts of power. Its small size makes it portable and deployment is quick. It will allow wireless transfer of audio and video data up to 5gigabits per second, ten times the current maximum wireless transfer rate, at. The most significant benefits of the gifi technology can be recapitulated as follows.
Chapter 3 describes about the next generation wireless technology, gifi. Jan 30, 2014 this need lets to the new technology that is more uptodate and has standard data exchange rates named as gi fi. Because of gifi transfer of large videos, files will be within seconds. It will allow wireless transfer of audio and video data at up to 5 gigabits per second, ten times the current maximum wireless transfer rate, at onetenth the. Gifi will allow wireless transfer of audio and video data up to 5 gigabits per second. It houses antenna, transmitter and receiver on a single chip using cmos technology. Get introduce to gifi a technology with standard features.
Evolution evolution of gifi technology fi technology fi. It leads to introduction of gifi technology it offers some advantages over wifi, a similar wireless. As the name itself indicates data transfer rate is in giga bits per second. The core component of a gifi system is the subscriber station. The gi fi technology is used for short range data communication at speed of 5gbps in a coverage distance of 10 meters. It utilizes a 5mm square chip and a 1mm wide antenna burning less. It will allow wireless transfer of audio and video data up to 5gigabits per second, ten times the current maximum wireless transfer rate, at onetenth of the cost, usually within a range of 10 meters. The most striking feature of gifi technology is high security. Gi fi or gigabit wireless is the worlds first transceiver integrated on a single chip that operates at 60ghz on the cmos process. The industry had formed the wireless gigabit alliance to promote 802. Gi fi is a wireless transmission system which is ten times faster than other technology and its chip delivers shortrange multigigabit data transfer in a local environment. Gi fi technology presented by, teena mariam mathew rollno.
Gifi technology also facilitates the future of information management, is simple to employment with the small form factor. The nitro chipset in gifi technology by offering reduced. Also explore the seminar topics paper on gi fi with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year computer science engineering or cse students for the year 2015 2016. Give invention to this new technology currently using technologies. The reason for pushing into gifi technology is because of slow rate, high power consumption, low range of frequency operations of earlier technologies i.
High speed of data transfer as the name indicates, data transfer of gi fi technology is in gigabits per second. It is an invention which allows transfer of data at a rate 10 times faster than the one which is currently in use at a relatively cheaper price. Gi fi or gigabit wireless is integrated on a single chip operating at 60ghz. Worlds first transceiver i ntegrated on single chip. Nov 18, 2010 gifi or gigabit wireless is the worlds first transceiver integrated on a single chip that operates at 60ghz on the cmos process. Chapter 2 describes the reason for pushing into gifi technology and currently using technologies i. Gi fi technology is used to provide simple connectivity.
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