10-05-2012, 01:44 PM
RedTacton
redtaction.pdf (Size: 231.02 KB / Downloads: 33)
INTRODUCTION:-
We may have imagined the feature as a place crawling with antennas and
emitters, due to the huge growth of wireless communications. And it is seems that the current
means of transferring data might already have a very serious competitor none other than the
human body.
Thus NTT labs from Japan has announced that is currently testing a revolutionary
technology called “ red tacton ”,which use the electric fields generated by the human body as
medium for transmitting the data . The chips which will embedded in various devices contain a
transmitter and receiver built to send and accept data in digital format. The chips can take any
type of file such as mp3 music file or mail and convert it in to the format that takes the form of
digitals pulse that can be passed and read through a human being electric field .the chip in
receiver devices reads these tiny changes and convert the file back into its original for
REDTACTON:-
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 emitted on the surface of the human body. Technically, it is completely
distinct from wireless and infrared .A transmission path is formed at the moment a part of the
human body comes in contact with a Red Tacton transceiver. Physically separating ends the
contact and thus ends communication Using Red Tacton, communication starts when terminals
carried by the user or embedded in devices are linked in various combinations according to the
user's Communication is possible using any body surfaces, such as the hands, fingers, arms, feet,
face, legs or torso. Red Tacton works natural, physical movements.
Working principle :-
Using a new super-sensitive photonic electric field sensor, Red Tacton can
achieve duplex communication over the human body at a maximum speed of 10 mbps
The Red Tacton transmitter induces a weak electric field on the surface of the
body. The Red Tacton receiver senses changes in the weak electric field on the surface of the
body caused by the transmitter .Red tacton relies upon the principle that the optical properties of
an electro-optic crystal can vary according to the changes of a weak electric field. Red Tacton
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. The transmitter sends data by inducing
fluctuations in the minute electric field on the surface of the human body. Data is received using a
photonic electric field sensor that combines an electro-optic crystal and a laser light to detect
fluctuations in the minute electric field.
redtaction.pdf (Size: 231.02 KB / Downloads: 33)
INTRODUCTION:-
We may have imagined the feature as a place crawling with antennas and
emitters, due to the huge growth of wireless communications. And it is seems that the current
means of transferring data might already have a very serious competitor none other than the
human body.
Thus NTT labs from Japan has announced that is currently testing a revolutionary
technology called “ red tacton ”,which use the electric fields generated by the human body as
medium for transmitting the data . The chips which will embedded in various devices contain a
transmitter and receiver built to send and accept data in digital format. The chips can take any
type of file such as mp3 music file or mail and convert it in to the format that takes the form of
digitals pulse that can be passed and read through a human being electric field .the chip in
receiver devices reads these tiny changes and convert the file back into its original for
REDTACTON:-
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 emitted on the surface of the human body. Technically, it is completely
distinct from wireless and infrared .A transmission path is formed at the moment a part of the
human body comes in contact with a Red Tacton transceiver. Physically separating ends the
contact and thus ends communication Using Red Tacton, communication starts when terminals
carried by the user or embedded in devices are linked in various combinations according to the
user's Communication is possible using any body surfaces, such as the hands, fingers, arms, feet,
face, legs or torso. Red Tacton works natural, physical movements.
Working principle :-
Using a new super-sensitive photonic electric field sensor, Red Tacton can
achieve duplex communication over the human body at a maximum speed of 10 mbps
The Red Tacton transmitter induces a weak electric field on the surface of the
body. The Red Tacton receiver senses changes in the weak electric field on the surface of the
body caused by the transmitter .Red tacton relies upon the principle that the optical properties of
an electro-optic crystal can vary according to the changes of a weak electric field. Red Tacton
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. The transmitter sends data by inducing
fluctuations in the minute electric field on the surface of the human body. Data is received using a
photonic electric field sensor that combines an electro-optic crystal and a laser light to detect
fluctuations in the minute electric field.