Advantages of Gi-Fi:-
1. Removing Cables
For many years cables ruled the
world. Optical fibers played a dominant role for its higher bit rates and
faster transmission. But the installation of cables caused a greater difficulty
and thus led to wireless access. The foremost of this is Bluetooth which can
cover 9-10mts. Wi-Fi followed it having coverage area of 91mts. The standard’s original limitations
for data exchange rate and range and high cost of the infrastructures have not
yet made it possible for Wi-Fi to become a good replace for the cables. Gi-Fi
technology Removes need for cables to connect consumer electronics devices and
all the devices in the range of 10 meters can be connected inorder to transmit
the data wirelessly.
2. Low Cost Chip
Gi-Fi’s chip uses only a tiny
one-millimeter-wide antenna and less than 2mili watts of power. Low-cost chip
allows technology to be readily incorporated into multiple devices. The chip in
Gifi would likely cost about $10 or less to build. This and a small design
would allow cell phones and other small devices to add the technology without
significantly drive up the price, according to the company. Gi-Fi is based on
an open, international standard. Mass adoption of the standard, and the use of
low-cost, massproduced chipsets, will drive costs down dramatically, which is
very less in compare to present technologies.
3. Security
Among the factors that have held
back enterprise uptake of wireless LANs outside green field sites have been
security fears and lack of performance compared to wire line Ethernet. About 70
per cent of firms have deployed their WLAN in a secure firewall zone but are
still using the old WEP protocol, which does not
protect the application layer
effectively, so better encryption is urgently needed. Secure encryption
technology in Gi-Fi ensures privacy and security of content.
4. Simplicity
One of the problems with wire
connections and cables is complexity for connecting, but in the Gigabit
wireless technology simplicity is one of the features. Simple connection
improves the consumer experience.The new gigabit wireless system provides Multi-gigabit
wireless technology that removes the need for cables between consumer
electronic devices and is More than 100 times faster than current short-range
wireless technologies such as Bluetooth and Wi-Fi.This technology with high
level of frequency re-use can satisfy the communication needs of multiple
customers within a small geographic region.This Gi-Fi technology allows
wireless streaming of uncompressed high-definition content and operates over a
range of 10 meters without interference. It is highly portable and can be
constructed in everywhere. Entire transmission system can be built on a cost effective single silicon chip
that operates in the unlicensed, 57-64 GHz spectrum band. Gi-Fi technology also
enables the future of information management is easy to deployment with the
small form factor. Gi-fi chip has flexible architecture.
NEXT COMING:::APPLICATIONS OF GI-FI & CONCLUTION
