Human Area Network

Mahaveer Institute Of Science & TechnologyRakesh Sayam (3/4)Srinath Reddy.P (3/4)

Introduction What Is Redtacton HAN – Human Area Network Redtacton Principle Why RedTacton How It works Redtacton and it’s needs Functional Features of RedTacton Applications Comparison with other technologies Conclusion

Redtacton uses the minute electric field emitted on the surface of human body as medium for transmitting the data.

RedTacton can achieve duplex communication over the human body at a maximum speed of 10 Mbps.

RedTacton works through shoes and clothing also.

Red- Warmth,

T-Touch ,

Acton-Action.

RedTacton: An innovative Human Area Networking technology that uses the surface of the human body as a transmission path .

It uses the minute electric field emitted on the surface of the human body as a safe high speed network transmission path.

Also known as P2P NETWORK or PICO net – point to point network.

RedTacton involves initiating communication with a touch that could result in a wide range of actions in response. Transmission path is formed when a part of the human body comes in contact.

HAN uses human body as communication networkand uses the concept of Redtacton to transmit thedata.

HAN transmits the data between the human-centered electronic devices and computers andother network devices via total human naturalPhysical activities.

Redtacton is based on the principle that optical properties of electro-opticcrystal can vary according to changes in electric fields

Redtacton allows information to be exchanged betweentwo transceivers without the need for a server to storeor process information.

Redtacton receiver and transceiver

are two major devices

in the transmission.

Redtacton majorly depends

on the human natural

physical movements

Reciever

Transmitter sends data

Transmitting transceiver

creates a change in the field

Field from human body

dissipates into earth

Electric field is received

using sensing technology

Receiving transceiver

recognizesthe change in the electric field

Sensing technology measures the weak electric fields induced.

Electro-optical crystal uses laser to convert and read the signal

Restrictions over speed in Bluetooth and infrared tech. in multi-user environment

Redtacton is the Human Area Networking technology that uses the human body as a safe high speed networking transmission path.

RedTacton has 3 functional features

1. TOUCH

2. BROADBAND & INTERACTIVE

3. ANY-MEDIA

Touch: Simple physical movements like touching, Gripping, sitting, walking are the triggers

for starting the device.

Interactive: As the transmission is the surface of the body, transmission speed does not deteriorate in congested areas.

Any media: In addition to the human body, various conductors and dielectrics can be used as transmission media.

Automobile Applications

Conference Systems

Touch Advertising

Wireless Headset

A Redtacton transceiver can be implanted in the gun and programmed to a transceiver worn by a soldier so that only the particular soldier could fire the weapon.

This can reduce the black market of the weapons and the misuse of stolen weapons can be reduced

Another critical success factor is that the cost must not outweigh the benefits provided by the technology. Also, another factor is that the patients accept the technology.

Redtacton devices embedded medicine bottles transmit information on the medicines attributes. If the user touches the wrong medicine, an alarm will trigger.

Medical Applications

Consumer Applications:

The seat position and steeringwheel height adjust tomatch the driver just bysitting in the car.

Automatic importing ofpersonal address book

and Electronic business cardscan be shared by shaking hands

The performance of RedTacton is better as compared to other technologies as Wi-Fi, Bluetooth, IrDA

It is best to connect network within short distances.

There is no any type of problem of hackers as our body itself is the transmission media.

RedTacton does not require the electrode to be in direct contact with the skin.

Can transmit data at a rate higher than that of peer technologies. (max. of 10Mbps)

RedTacton transceivers are programmable and we can decide what to share with whom and what devices you communicate with.

Each communication occurs in separate channels.

Transmission speed does not deteriorate even though the number of users increases.

Data loss during transfer is less

Use of minimum amount of power (of some milli -volt range)

Security is more.

No problem of hackers . It is very hard to pick up stray electronic signals radiating from the body.

More secure than Bluetooth.

Superior than infrared technology & Wi-Fi.

We conclude that, when we compare RedTacton with other technology present today it can give a better performance over others

And we can say that to connect the network with in short distances RedTacton is best.

In this technology there is no problem of hackers as our body is itself a media.