25-02-2011, 09:36 AM
redtacton.ppt (Size: 2.1 MB / Downloads: 138)
INTRODUCTION
Red Tacton is a new Human Area networking technology that uses the surface of the human body as a safe, high speed network transmission path.
Red Tacton uses the minute electric field generated by human body as medium for transmitting the data
GENEREL TRANSMISSION
The chips which will be embedded in various devices contain transmitter and receiver built to send and accept data in digital format
All these devices need the separate voltages for their working
Along with power they need a medium
ABOUT REDTACTON
Red Tacton uses the minute electric field emitted on the surface of the human body. Technically
A transmission path is formed at the moment a part of the human body comes in contact with a RedTacton TRANCEIVER
AN OVERVIEW OF REDTACTON
Physically separating ends the contact and thus ends communication Using RedTacton
OVERVIEW
Using Red Tacton, communication starts when terminals carried by the user or embedded in devices
They linked in various combinations according to the user's Communication is possible using any body surfaces
The body surfaces may be any of our body parts like hands, fingers, arms, feet, face, legs
WORKING PRINCIPLE
DISCRIPTION OF FIELDS
WORKING OF ELEMENTS
RedTacton can achieve duplex communication over the human body at a maximum seed of 10 mbps
RedTacton uses SUPER SENSETIVE PHOTONIC electric field sensor to achieve the above
OTHER ELEMENTS
The RedTacton transmitter induces a weak electric field on the surface of the body.
The RedTacton receiver senses changes in the weak electric field on the surface of the body caused by the transmitter
MAIN PRINCIPLE
RedTacton relies upon the principle that the optical properties of an electro-optic crystal can vary according to the changes of a weak electric field.
RedTacton detects changes in the optical properties of an electro-optic crystal using a laser and converts the result to an electrical signal in a optical receiver circuit
TRANSMISSION IN REDTACTON
The transmitter sends data by inducing fluctuations in the minute electric field
These fluctuations disturbs the minute electric field on the surface of the body