1. (NEW GENERATION WIRELESS TECHNOLOGY)
PRESENTED BY:
M.NAGASRINIVAS V.SANTHOSH
III/IV B.TECH,CSE III/IV B.TECH,CSE
JNTU KAKINADA JNTU KAKINADA

2. INTRODUCTION
The name itself specifies its gigabit
transfer rate
Wi-Fi and Wi-Max dominate the
wired solutions
But the mans continuous quest lead to
birth of Gi-Fi
Gi-Fi is more advantageous than Wi-Fi
and Wi-Max

3. BASIC TERMS OF Gi-Fi
What it is………….?
Why it is……………?
How it is…………….?
WHAT IT IS………?
Wireless Technology
5 gigabits per second
Range of 10 mts
2 watt power consumption

4. WHY IT IS………………….?
SPECIFICATION BLUETOOTH WI-FI GI-FI
Frequency 2.4Ghz 2.4Ghz NA
Primary Application 10 metres 91 mts 10 mts
Data transfer rate 800kbps 11Mbps 5Gbps
Power consumption Low Medium Low
Primary Devices Mobiles phones,
PDA’s,consumer
Electronics etc.,
Notebook computers,
Desktop Computers,
Servers
Both areas
Primary Application WPAN cable replacement WLAN Ethernet Both
Development Start Date 1998 1990 Under development
Comparision between Bluetooth,Wi-Fi and Gi-Fi

5. HOW IT IS………….?
ARCHITECTURE:
Core component at the centre
access points surrounded
antenna at roof of each access point
Uses IEEE 802.15.3c

6. COMMON FEATURES
Highly portable
High mobility
Deployes line of sight operation
More flexible
Less complexity

7. ATTRACTIVE FEATURES
High bit rate:
5 gigabits persecond,
easily swapping video,audio,data files
Power consumption:
2 watt power compared to 10 watt power
Security:
uses IEEE 802.15.3c standards

8. Small size:
5mm perside
1mm antenna at bottom
uses 60Ghz millimetre wave spectrum
Easily Installed
Less cost:
10$ per chip

9. Gi-Fi ACCESS DEVICES
Network Transmission units
Internal Radio Modules
Network Interface Cards
House Hold Appliances

10. APPLICATIONS
House Hold Appliances:
download videos from kiosk
real time wireless streaming

11. Office appliances:
high speed and high quality data transfer
wireless lan
MAC and imaging etc.,:

12. Video information transfer:
same rate for pc to pc and pc to cell
enables wireless monitors,
wireless printing of digital pictures
Future Applications:
wireless Broadband

13. TECHNOLOGY CONSIDERATION
NICTA lauch it in next year
Cost is 10$ per chip
Later other companies like
LG,SAMSUNG,PANASONIC,INTEL,
TOSHIBA
Wireless HD

14. CONCLUSION
By Considering the success of Wi-Fi and
imminent usage of Wi-Max as an indication
We can definetly said that Gi-Fi will be the
prominent technology with in next five
years

15. REFERENCES:
1.www.wikipedi.org
2.www.ieee.org
3.www.logictech.com
4.www.computer.org
5.www.sensable.org
6.www.technologyreview.com
IEEE magazines