The document discusses gi-fi technology, which offers high-speed, low-power wireless networking solutions using IEEE 802.15.3c standards. It highlights comparisons with existing technologies like Wi-Fi and outlines the benefits of gi-fi, including cost-effectiveness, security, and small size. The expectation is that gi-fi will dominate wireless networking within five years, revolutionizing broadband access for homes and offices.

1. Under the guidance of
Asst.Prof. Mr
Y.PRASHANTH REDDDY
GI – FI TECHNOLOGY
BY
M.XXX

2. References
 1 Gast, Matthew, ―802.11 Wireless Networks: The
Definitive Guide,Second Edition, Sebastopol, CA: O’Reilly
& Associates, Inc., 2003.
 2 Ross, John, ―The Book of Wireless: A Painless Guide to
Wi-Fi and Broadband Wireless, Second Edition, San
Francisco, CA: No Starch Press, 2005.
 3 Sachin Abhyankar, Rishi Toshiwal, Carlos Cordeiro and
Dharma Agraqal, ―Emerging Technologies: WLANS and
WPANS: On the Application of Traffic Engineering over
Ad Hoc Networks‖, Unpublished, 2008

3. CONTENTS
INTRODUCTION
CURRENTLY USING TECHNOLOGIES
WHY Gi – Fi ?
COMPARISON BETWEEN GI-FI AND Wi-Fi
ARCHITECTURE OF Gi –Fi
FEATURES OF Gi –Fi
APPLICATIONS
CONCLUSIONS

6. cables
•Optical
fiber
Bluetooth
Wireless
access
Wi-Fi
Wi-Max
Gi-Fi
Technologies
Using

7. Why GI-FI


9. The core components of a GI-FI TECHNOLOGY is the subscriber station
which available to several access points .
It supports standard of IEEE 802.15.3C
The wireless span is computer network used for communication
among computer devices (including telephones and personal digital
assistants) close to one person
An 802.15.3c based system often uses small antenna at the subscriber
station. The antenna is mounted on the roof. It supports line of sight
operation.

10. GI-FI ACCESS DEVICES

11. FEATURES OF Gi - Fi
TECHNOLOGY
 High speed of data transfer
 Low power consumption
 High security
 Cost effective
 Small size

14.  Within five years, we expect Gi-Fi to be the dominant technology
for wireless networking. 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 wire less
home and office of future.
 If the success of Wi-Fi and the imminent wide usage of WiMAX
is any indication, Gi-Fi potentially can bring wireless broadband to the
enterprise in an entirely new way.