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Personal Area Networks (PAN)

Introduction for Personal Area Networks including Infrared, Bluetooth, and Near-Field Communication. Presented By Valerie Lim. Personal Area Networks (PAN). Formed by wireless communications between devices by way of technologies Generally cover a range of less than 10 meters.

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Personal Area Networks (PAN)

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  1. Introduction for Personal Area Networks including Infrared, Bluetooth, and Near-Field Communication.Presented By Valerie Lim

  2. Personal Area Networks (PAN) Formed by wireless communications between devices by way of technologies Generally cover a range of less than 10 meters

  3. Personal Area Networks (PAN)Can Be constructed with Cables / Wireless • Bluetooth • Infrared • Near-Field Communication

  4. BLUETOOTH

  5. It is also called Piconet An ad-hoc computer network linking a wireless user group of devices using Bluetooth technology protocols • Bluetooth Technology is a fusion of several wireless technologies used to transfer data in the form of text, graphics, audio, and video files from one hardware channel to another. • Devices can be connected to each other without wires and cable cords.

  6. INFRARED

  7. Infrared Technology allows computing devices to communicate via short-range wireless signals. Two infrared devices within a few feet of each other when networking them. (No more than 5 meters) • Computer infrared network adapters both transmit and receive data through ports on the rear or side of a device. • The infrared transmission technology used in computers is similar to that used in consumer product remote control units. Eg. TV Remote Control & PS3 Controllers

  8. NEAR-FIELD COMMUNICATIONS

  9. Short-range wireless connectivity standard that uses magnetic field induction to enable communication between devices when they're touched together, or brought within a few centimeters of each other.  • Short-range wireless technology that enables the communication between devices over a distance of less than 10cm

  10. How Do They Impact Our World? • Makes life easier and more convenient for consumers around the world by making it simpler to make transactions, exchange digital content & connect electronic devices with a touch.

  11. THE END REFERENCES • http://www.mobilein.com/personal_area_networks.htm • http://www.mobilein.com/Bluetooth.htm • http://compnetworking.about.com/od/networkdesign/g/bldef_pan.htm • http://www.nearfieldcommunication.org/about-nfc.html • http://www.google.com.sg/url?sa=t&rct=j&q=&esrc=s&frm=1&source=web&cd=3&ved=0CFYQFjAC&url=http%3A%2F%2Fwww.gemalto.com%2Fnfc%2Fdefinition.html&ei=Xx17T9-4AcaysgKTrbSQAw&usg=AFQjCNEyDHxRgzgUKD3jRNkCB00YsN1BMA&sig2=dNUPnzYxCN6JJF4EPdQ1tg • http://www.shutterstock.com/pic-30505129/stock-photo-infrared-connection-between-laptop-and-mobile-phone.html

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