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Presentation On Topic

RedTacton

Developed By:-

Shah Dhara

Shah Mansi

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Contents

Introduction

Human Area Network

Defination of RedTacton

Principal of RedTacton

Block Diagram of RedTacton Working Principal

General Transmission

Experiment on Human Body

Human Safety Features of RedTacton

Application

Conclusion

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Introduction

RedTacton is a new Human Area networking technology

that uses the surface of the human body as a safe, high

speed network transmission path. RedTacton uses the

minute electric field generated by human body as medium

for transmitting the data.

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Human Area Network

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RedTacton

RedTacton is a technology developed by JapaneseCompany NTT(Nippon Telephonic Telegraphic), whichclaims it can send data over the surface of the skin atspeed of up to 10 Mbps equivalent to a fast broadbanddata connection.

The name chosen for this technology is derived fromTacton meaning Action Triggered by Touchingcombined with Red, which in Japanese culture is anauspicious of warmth and love, to convey the cordialityand warmth of interpersonal communications.

RedTacton takes a different technical approach insteadof relying on electromagnetic waves or light waves tocarry data, RedTacton uses weak electric fields on thesurface of the body as a transmission medium

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Principal of RedTacton

Physically separating ends the contact and thus

ends communication Using RedTacton.

RedTacton can achieve duplex communication

over the human body at a maximum speed of 10

Mbps.

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Block Diagram of RedTacton

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Working Principal

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Human Safety

The transmitting and receiving electrodes of theRedtacton transceiver are completely covered withinsulating film , so the body of the person acting as thetransmission medium is completely insulated. This

makes it impossible for the current to flow into a personsbody from the transceiver.

When communication occurs,displacement current isgenerated by the electrons in the body because the bodyis subjected to minute electrical fields.However, suchdisplacement currents are very common everydayoccurrences to which we are all subjected.

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Features of RedTacton

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1.TOUCH

Communication with

just a touch or step.

Devices are linked invarious combinations

through physical

contact according to

the humans natural

movements .

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2.BroadBand & Interactive

Duplex, interactive communication is possible at a maximum speedof 10Mbps.

As the transmission path is on the surface of the body, it does notdeteriorate in congested areas.

Device drivers can be downloaded instantly and execute programscan be sent. Which ultimately saves the time.

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3.Any Media

CONDUCTOR (signals travel along the surface of the material)

DIELECTRIC (signals pass through material surface)

In addition to the human body, various conductors and dielectrics can be

used as transmission media

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Practical Application

Firmo Firmo kit is used as an

alternative to short-Range

wireless security card

entrance/exit systems.

NTT claims Firmo

provides a higher degree

of security than othertechnologies.

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Why RedTacton?

More secure than Bluetooth.

Superior than Infrared technology.

Superior than Wi-Fi & Wi-Max.

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Conclusion

REDTACTON

HUMAN

AREA

NETWORK

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Questions?

THANK YOU..!!!