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RedTacton An innovative Human Area Networking technology
#31
Presented by:
NEETHU MOHAN


.ppt   neethu.ppt (Size: 619.88 KB / Downloads: 108)
INTRODUCTION
 Nippon telegraph and telephone corporation is pursuing research on red tacton
 Redtacton device consist of chips
 Redtacton is a HAN
Human Area Network
 Working principle
 A person is opening door with red tacton
FEATURES
1.Touch
 2.BROADBAND&INTERACTIVE
 3. Any media
APPLICATIONS
 One to one services
 Elimination of human error
 Marketing applications
 Intuitive operation
 Personalization of mobile phones
 Personalization of automobiles
 Conferencing system
 Marketing application
ADVANTAGES
 Red Tacton does not require the electrode be in direct contact with the skin.
 High-speed communication is possible between two arbitrary points on the body.
Conclusion
 We conclude that red tacton can give a better performance over others and we can say that to connect the network within short distances Red Tacton is best.
 In this technology there is no problem of hackers as our body is itself a media
Reply
#32
Presented by:
S.Harini
CH.PushpaLatha


.doc   RED TACTON1.doc (Size: 119.5 KB / Downloads: 71)
ABSTRACT :
In an age where information is being considered as the blood of this century , the very idea of transmitting such data or information to someone very specific sends these cold waves all around our body. With so many hackers and other anti-social elements spread all around the world , secure data transmission is considered to be a myth these days. With the recent technological advancements success has been achieved to an extent in tackling the above stated issue. One such solution to this issue is the RED TACTON devices which are going to make their mark very soon. And when they are out all the problems related to secure , efficient , reliable , hi speed data transmission will be solved . yes they are going to be solved !!
The paper here unleashes the various applications that are possible through these small devices which can literally rest anywhere on the body or any dielectric medium for that matter. With a wide range of applications starting from personalization , conferencing system, security applications and many more , RED TACTON technology is a giant leap in the field of HUMAN AREA NETWORKING.
INTRODUCTION :
Red Tacton is a new Human Area Network technology that uses the surface of the human body as a safe ,high speed network transmission path .The name “TACTON “ means touch and action. The color RED signifies warm and cordial communications.
Red Tacton enables the first practical human area network between body centered electronic devices and PC’s or other network devices embedded in the environment via a new generation of user interface based on totally natural human actions such as touching ,holding, walking ,sitting or stepping on a particular spot.
BACKGROUND – HUMAN AREA NETWORK
Human society is entering into an era of an “always on” society ,where networks are seamlessly interconnected and information is always accessible at fingertips. Internet has reduced the whole world into a global village by connecting the remote servers and terminals. Ethernet, Bluetooth and wi-fi have been used to configure the LANs and have tried to solve the “last mile “ connectivity problem. each of these technologies has limitations in finding solutions to the network congestion and secure data transmission. ”HANs” make use of the human body as the high speed network ,which establishes a communications link between people and electronic devices.
Features of red tacton
Red Tacton has three main features .they are as follows :
1) TOUCH :
Communication with just a touch or a step. A communication path can be created with a simple touch , automatically initiating the flow of data between a body centric electronic device and a computer that is embedded in the environment . for example ,two people equipped with Red Tacton devices could exchange data just by shaking hands .a wide range of natural human actions- grasping, sitting down ,walking or standing in a particular place – can be used to trigger Red Tacton to start a networked process.
2) MEDIA :
Red Tacton can utilize a wide range of materials as a transmission medium , as long as the material is conductive and dielectric ,which includes water and other liquids, various metals ,certain plastics, glass, etc. using ordinary structures , one could easily construct a communication environment at very low cost using Red Tacton.
3) BROADBAND AND INTERACTIVE :
Duple, interactive communication is possible at a maximum speed of 10Mbps.Becausethe transmission path is on the surface of the body, transmission speed does not deteriorate in congested areas where many people are communicating at the same time. communication is not just confined to the surface of the body ,but can travel through the user’s clothing to a Red Tacton device in a pocket or through shoes to communicate with a Red Tacton device embedded in the floor.
HOW DOES RED TACTON WORKS ?
Red Tacton does not rely on electromagnetic or light waves to transmit data.. It makes use of weak electric fields on the surface of the body.. 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. 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 naturally occurring electric field induced on the surface of the human body dissipates into the earth. Therefore, this electric field is exceptionally faint and unstable. The photonic electric field sensor developed by NTT enables weak electric fields to be measured by detecting changes in the
Reply
#33

.doc   RedTactonReport.doc (Size: 782 KB / Downloads: 77)
INTRODUCTION
Today people can communicate anytime, anywhere, and with anyone over a cellular phone network. Moreover, the Internet lets people download immense quantities of data from remotely located servers to their home computers. Essentially, these two technologies enable communications between terminals located at a distance from each other. Meanwhile, all kinds of electronic devices including personal digital assistants (PDAs), pocket video games, and digital cameras are becoming smaller, so people can carry around or even wear various personal information and communication appliances during their everyday activities.
However, user friendly ubiquitous services involve more than just networking between remotely located terminals. Communication between electronic devices on the human body (wearable computers) and ones embedded in our everyday environments is also critical, so this has driven extensive research and development on human area networks. Wired connections between electronic devices in human area networks are cumbersome and can easily become entangled. Short-range wireless communication systems such as Bluetooth and wireless local area networks (IEEE 802.11b, etc.) have some problems. Throughput is reduced by packet collisions in crowded spaces such as meeting rooms and auditoriums filled with people and communication is not secure because signals can be intercepted. The principle drawback of Infrared Communications (IrDA) is the tight directionality of beams between terminals needed for the system to be effective. The ultimate Human Area Network (HAN) solution to all these constraints of conventional technologies is “intrabody” communication, in which the human body serves as the transmission medium. In ubiquitous services (which imply communication between electronic devices embedded in the environment in close proximity to people), if we could use the human body itself as a transmission medium, then this would be an ideal way of implementing human area networks because it would solve at a stroke all the problems including throughput reduction, low security, and high network setup costs. This concept of intrabody communication called REDTACTON uses weak electric fields on the surface of the body as a transmission medium.
Define RedTacton?
• RedTacton is a new Human Area Networking technology that uses the surface of the human body as a safe, high speed network transmission path. It uses the minute electric field emitted on the surface of the human body.
• A transmission path is formed at the moment a part of the human body comes in contact with a RedTacton transceiver. Physically separating ends the contact and thus ends communication is disconnected.
• Using RedTacton, communication starts when terminals carried by the user or embedded in devices are linked in various combinations according to the user's natural, physical movements.
• Communication is possible using any body surfaces, such as the hands, fingers, arms, feet, face, legs or torso. RedTacton works through shoes and clothing as well.
Fig 1.1 shows a typical arrangement of RedTacton
Chapter 2
WORKING and PRINCIPLE
2.1 Working of RedTacton:

The working of RedTacton is as described in the Fig 2.1.
Fig 2.1 working of RedTacton
1. The RedTacton transmitter induces a weak electric field on the surface of the body.
2. The RedTacton receiver senses changes in the weak electric field on the surface of the body caused by the transmitter.
3. 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.
4. 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.
2.2 Operating principle of RedTacton:
The operating principle of RedTacton is illustrated in figure 2.2. The electric field induced toward the body by the transmitter’s signal electrode is represented by Ea. The system requires a ground close to the transmitter signal electrode, so electric field Eb induced from the body can follow a return path to the transmitter ground. Moreover, since people are usually standing on a floor or the ground, electric field Ec escapes from the body to ground, mainly from the feet. The electric field Es that reaches the receiver is Es = Ea – (Eb + Ec). It couples to the electro-optic crystal and changes the crystal’s optical properties. This change is detected by laser light and transformed into digital data by a detector circuit.
Reply
#34

.pptx   redtacton.pptx (Size: 1.71 MB / Downloads: 91)
INTRODUCTION
Technology is making many things easier. We have seen LAN, MAN , WAN , INTERNET & many more but here is new concept of “ RED TACTON ” which makes the human body as a communication network by name .. HAN (Human Area Network).
NTT lab from Japan is currently testing & developing this revolutionary technology .
The name chosen for this technology is derived from “tacton” meaning “action triggered by touching” combined with “red”, which in Japanese culture is an auspicious color with connotations of warmth and love, to convey the cordiality and warmth of interpersonal communications. then it became “REDTACTON”
WHAT IS 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.
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 .
HOW REDTACTON WORKS?
TRANSMISSION

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.
RECEIVING
Data is received using a photonic electric-optic crystal and a laser light to detect fluctuations in the minute electric field.
HOW REDTACTON WORKS?
Principle of RedTacton
Block diagram of redtacton transceiver
Human area networks
Working of RedTacton
Human Safety
RedTacton uses the electric field that occurs naturally on the surface of the human body for communication. Transmitter and receiver electrodes are covered with an insulating films. No current flows into the body from the RedTacton transceiver.
There is no current flowing from the RedTacton transceiver; however, the body indirectly receives a minute electric field. This causes electrons already present inside the body to move, creating a minute displacement current. This displacement current is similar to those occurring in everyday life.
RedTacton is in conformity to the "Radio frequency-exposure Protection RCR standard (RCR STD-38)" issued by the Association of Radio Industries and Businesses (ARIB).
FEATURES OF REDTACTON
1.TOUCH

Touching, gripping, sitting, walking, stepping and other human movements can be the triggers for unlocking or locking, starting or stopping equipment, or obtaining data.
Using RedTacton, communication starts when terminals carried by the user or embedded in devices are linked in various combinations through physical contact according to the human's natural movements.
2.BROADBAND & INTERACTIVE
Duplex, interactive communication is possible at a maximum speed of 10Mbps. Because the transmission path is on the surface of the body, transmission speed does not deteriorate in congested areas where many people are communicating at the same time.
Maximum communication speed may be slower than 10Mbps depending on the usage environment.
3.ANY MEDIA
In addition to the human body, various conductors and dielectrics can be used as transmission media.
APPLICATION FIELDS
Five major application fields using RedTacton are introduced.
1.Example for one to one services
2.Examples for Intuitive operations
3.Examples for personalization
4.Examples for new behaviour patterns
5.Example for security applications
Prototypes:
MERITS
A communication environment can be created easily and at low-cost.
Communication environment can be formed with items close at hand like desks, walls and metal objects.
Reduces heavy antennas and receivers like devices to carry.
More secure than Bluetooth.
Superior than infrared technology.
Superior than Wi-Fi.
DEMERITS
It has no compelling applications that aren’t already available.
There is a limit on the conductor size for propagation.
Which has some difficulty in installing the devices.
Some threats are in power dissipation
FUTURE WORKS
NTT lab from Japan is currently testing & developing this revolutionary technology to make it more safer and cheaper.
Trying to increase the conduction space
CONCLUSION
So we conclude that, red tacton is the best technology when compared with other data communication technologies present today.
In this technology there is no problem of hackers as our body is itself a media.
If red tacton is introduced into cyber market it brings a marvelous & tremendous change and will be adopted by many more people
Reply
#35
PRESENTED BY:
B.SHAMILI


.pptx   REDTACTON TECHNOLOGY.pptx (Size: 841.31 KB / Downloads: 64)
REDTACTON TECHNOLOGY
INTRODUCTION:
The communication system developed day by day regarding their structure and security.
A large variety of networking such as LAN(Local Area Network), WAN(Wide Area Network), MAN(Metropolitan Area Network), INTERNET and so on…… Now the new concept is called REDTACTON technology which makes human body as a communicating network called HAN(Human Area Network).
Human Area Networking is the most secure way of communicating.
NEED FOR REDTACTON:
Wired and Wireless communication have important problem called “Packet collision”. With this Packet Collision there has been lot of disturbances and time delays in the packet movement. The traffic from nodes and routers is not properly managed thereby leading to disturbances and unsatisfaction so; we developed a new technology called redtacton technology.
ABOUT REDTACTON:
@ Redtacton technology uses weak electricfield as a transmission medium instead of using electromagnetic waves or light rays.
@RedTacton that safely turns the surface of the human body into a data transmission path at speeds up to 10 Mbps.
@RedTacton transfer data to each other by means of a handshake or a slap on the back.
BLOCK DIAGRAM:
WORKING
:
The Red Tacton transmitter induces a weak electric field on the surface of the body.
It relies upon the principle that the optical properties of an electro-optic crystal can vary according to the changes of a weak electric field.
It 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.
Features:
It has “three” types of features:
Touch
Broadband& interactive
Any-media
Touch: Broadband:
Any media:
Comparison with other networks:
From figure we noticed that redtacton is placed below the all the networks so it is used as a close-range communication..
RedTacton technology
uses electric/photonic
method which surpass
the other methods in
terms of transfer
speed, communication
distance.
Advantage Over Bluetooth:
Bluetooth is radio-based technology and new wireless technology uses human body as transferring media at a rate of 10Mbps but receiving data is more complicated because the strength of the pulses passed through electric field is low. So redtacton uses a special technology called “electric field photonics”.
In busy areas hundreds of Bluetooth devices are with in the range so it is difficult to detect the signal, by using redtacton we over come such problems.
Advantages:
It is a wireless communication.
Two-way communication is supported between any two points on the body at a throughput of up to 10 Mbps
 RedTacton can utilize a wide range of materials as a transmission medium, like glass, plastic etc.
it is more secure than Bluetooth and Wi-Fi
Disadvantage:
It can be useful within few centimeters
Applications:
An alarm sounds automatically to avoid accidental medicine ingestion
Touch advertising and receive information
Touch a printer to print
Instanteous private via personal handshake
Wireless head set
Just sitting in the seat triggers the car to load all its presets, just the way you like
SYSTEM SAFETY:
@ No current flowing in to the human body from RedTacton devices.
@ Displacement current occuring in the body is small enough.
Reply
#36

.ppt   RedTacton.ppt (Size: 411.5 KB / Downloads: 156)
RedTacton Personal Area Network
What is RedTacton?
HAN – Human Area Network – the last meter
Transmits data utilizing body’s electric field
The body becomes its own Ethernet cable
High speed – up to 10 mbps
Very secure
How it works
Step by Step
Transmitting transceiver creates a change in the field
Receiving transceiver recognizes the change in the electric field
Electro-optical crystal uses laser to convert and read the signal
Security
Requires physical contact
Must be wearing the transceiver and touching something else with a transceiver
Less potential for wireless interference and between other RedTacton devices
Allows for encryption and authentication
Programmable
You decide what to share with whom and what devices you communicate with
Caveats
No military experience
Not members of the NRA
Only experience with the military and guns is from TV and movie exposure
Staged Adoption
2008
Must-do
Develop the technology
Staged Adoption
2009
May-do
Develop the technology for a high-end military weapon
Viper – tank missile
Staged Adoption
2010
May-do
Develop the technology for standard military weapon
M-16
Staged Adoption
2011
May-do
Develop the technology for other military equipment
Howitzer
Staged Adoption
2012
May-do
Develop the technology police forces
Staged Adoption
2020
May-do
Develop the technology guns sold in the U.S.
Other Applications
Medical
- insulin pump
Consumer
Turnstile
General Security
Swipe card
Competitive Viability
Power of Buyers v. Power of Suppliers
Power is with the device manufacturers
What is a device?
Cell phones, PDA’s
Any device we wish to communicate with
Buyers may demand monetary benefit to include new technology
New technology may require significant design changes
R&D still needed
Government, Military, or medical professionals
Competition
Bluetooth
Zigbee
IrDA
UWB
Skinplex
Verichip
Obstacles
Time & cost
Needs to gain popularity to pull instead of push
Widespread marking campaigns and education
Not useful unless many people adopt it
Predictions
Medical
This area has the financial resources available for Research and Development and it also has the potential to be beneficial to a large percentage of the population. 
Predictions
Military
If the military adopts this technology is it likely the public would never see it.
Consumer Applications
Necessary funding for continued R&D does not make this a likely scenario in the next decade
Reply
#37
Does Red Tacton programmable ?
In which programming language ?
In which way it stores data in it (about database system )?
plz reply me at ::: elephantonant[at]gmail.com
Reply
#38
to get information about the topic"RedTacton An innovative Human Area Networking technology" refer the link bellow

https://seminarsprojects.net/Thread-redt...3#pid57843

https://seminarsprojects.net/Thread-redt...technology

https://seminarsprojects.net/Thread-redt...ogy?page=2

https://seminarsprojects.net/Thread-redt...ogy?page=3

https://seminarsprojects.net/Thread-redt...ogy?page=4

https://seminarsprojects.net/Thread-redt...ogy?page=5
Reply
#39
i have some doughts .please clear them..

does weak electric field passes through the walls,wood and plastic?
does the printer should have red tacton receiver to print the document?
can any one explain briefly about applications of red tacton?
please as early as possible..



my email id is lokeswari.p505[at]gmail.com.
please sent me reply
i also want to know answers of what gorvatsal asked. please reply to my email id. please..
Reply
#40
to get information about the topic"RedTacton An innovative Human Area Networking technology" refer the link bellow

https://seminarsprojects.net/Thread-redt...3#pid57843

https://seminarsprojects.net/Thread-redt...technology

https://seminarsprojects.net/Thread-redt...ogy?page=2

https://seminarsprojects.net/Thread-redt...ogy?page=3

https://seminarsprojects.net/Thread-redt...ogy?page=4

https://seminarsprojects.net/Thread-redt...ogy?page=5
Reply
#41
If you need the report,ppt and proj. ckt diagram.Then you send me a request regarding exactly what you want.You will receive it on your email. It is free. but i cant post it publicly as hard work and study was done on it. And if u want are intrested in this proj it is very easy and u can make it u'r self at just cost of 2000 Rs. provided u should have a etrx. equipment lab having bpsk and tdm comm. kit.
Reply
#42
to get information about the topic "Red Tacton" full report ppt and related topic refer the link bellow

https://seminarsprojects.net/Thread-redtacton

https://seminarsprojects.net/Thread-redt...technology
Reply
#43
RedTacton



.pdf   redtaction.pdf (Size: 231.02 KB / Downloads: 30)

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.
Reply
#44
please send full paper on redtacton about the working and applications in different fields
Reply

Marked Categories : redtactonpdf, redtacton in tamil, human area networks, ieee paper on redtacton free download, working of red tacton, red taction, red taction word documentation, 2011 redtacton, red tancton, human area networking technology doc, human area network disadvantag, what are the components used inside a redtacton technology, latest ieee human area network pdf, overview of redtacton, how does a redtacton transceiver work, redtacton comes under which branch, human area networking technology, redtacton report, redtacton chip cost, redtacton abstract for human area networking ieee format, redtacton, transmitter embedded in red tacton device, redtacton technology, red tacton,

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