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Communication & Networks

What is happening in electronics engineering for the communication and networking sector?

Ultra-Low Power Near Field Communication Chip For Mobile Devices

Near field communication (NFC) is a set of standards for smartphones and similar devices to establish radio communication with each other by touching them together or bringing them into close proximity,...

Gesture Recognition: The Next Big Thing for Smartphones after Touch?

There are thousands of models of cell phones that have hit the streets, all with varying specialties and features. Today, mobile phones are the most widely used and must-have electronic gadgets....

Cryptography Mechanisms For access Control in Wireless Sensor Networks

Security allows wireless sensor networks (WSNs) to be used with confidence. Without security, the use of WSN in any application domain would result in undesirable consequences. The basic idea of a WSN...