Download - Red tacton
![Page 1: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/1.jpg)
AMBALA COLLEGE OF ENGINEERING
SEMINAR ON TOPIC
RED TACTON(HUMAN AREA NETWORK)
Department of Computer Science and Engineering
Presented by:Prarthana
7th Semester
![Page 2: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/2.jpg)
CONTENTS
HUMAN AREA NETWORK What is RED TACTON ? Principle Involved Block diagram of Red Tacton transceiver Experiments on Human body Features of Red Tacton Obstacles
![Page 3: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/3.jpg)
DON’T YOU HAVE A LAN CONNECTION
USE YOUR BODY!!!!!!
![Page 4: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/4.jpg)
HUMAN AREA NETWORK
• Interconnection of information technology devices within the range of an individual person.
• HAN technology creates an external electric field that passes an incredibly tiny current through the body.
• The current used is one-billionth of an amp
![Page 5: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/5.jpg)
WHAT RED TACTON
AN INNOVATIVE NETWORK TECHNOLOGYRED -> Warmth
TACTON ->Action Triggered By Touch
Developed by JAPANESE company NTT Can transmit data over the surface of body at a speed of upto-10Mbps Uses weak electric field on the surface of body to transmit data.
![Page 6: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/6.jpg)
PRINCIPLE OF RED TACTON
Ea: ELECTRIC FIELD induced towards the body
Eb: ELECTRIC FIELD
Induced from body
Ec: ELECTRIC FIELD
escaping from body to ground
Es: ELECTRIC FIELD that reaches receiver i.e. ES=EA-(EB+EC)
![Page 7: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/7.jpg)
![Page 8: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/8.jpg)
BLOCK DIAGRAM OF RED TACTON TRANCIEVER
![Page 9: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/9.jpg)
FEATURES
![Page 10: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/10.jpg)
TOUCH
![Page 11: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/11.jpg)
BROADBAND AND INTERACTIVE
Transmission speed does not deteriorate in congested areas
![Page 12: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/12.jpg)
ANY MEDIACONDUCTORS
SIGNALS TRAVEL ALONG THE SURFACE OF THE MATERIAL
![Page 13: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/13.jpg)
CONTINUED..ANY MEDIA
DIELECTRIC
SIGNALS PASS THROUGH THE MATERIAL
![Page 14: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/14.jpg)
Continued…ANY MEDIA
CONDUCTOR+DIELECTRIC
COMBINATION OF TRAVELLING ALONG AND PASSING THROUGH THE MEDIA
![Page 15: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/15.jpg)
EXPERIMENT ON HUMAN BODY
TRANSMITTER
RECIEVER
FIG :EXPERIMENTAL SET UP TO SHOW INTRABODY COMMUNICATION
![Page 16: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/16.jpg)
HUMAN SAFETY• Transceiver ends are completely insulated• Displacement current generated by electrons are present everywhere in
human body. • Body is subjected to minute electric fields so such displacement currents
are common everyday occurrences.• The current used 1 Nano amp which is lower than the natural currents
already in the body
![Page 17: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/17.jpg)
OBSTACLES• Needs a lot of research and development.• Many popular technologies exist in the marketplace e.g.: Bluetooth• Cost and time to develop Personal Area network technology is very
expensive• This technology will not likely be very useful until a large number of
people and devices have adopted it which means a significant time investment
• Touching a body in PAN could be as good or as bad as tapping into a telephone line (therefore a security method using encryption should be adopted that makes the PAN data look like a stream of random bits to would-be eavesdroppers)
![Page 18: Red tacton](https://reader033.vdocuments.us/reader033/viewer/2022060107/5549f17ab4c90518488b5444/html5/thumbnails/18.jpg)
THANK YOU