Techniques for channel allocation in cellular networks have been an area of intense research interest for many years. An efficient channel allocation scheme can significantly reduce call-blocking and call dropping probabilities. Another important issue is to effectively manage the power requirements for communication. An efficient power control strategy leads to ...Download Now
The objective of this paper is to describe the pedagogical and related organizational approaches implemented for mobile learning utilized between a school board and its partnered institutions: Faculties of Education and research institutes. While the two learning events described here were intended to provide mobile ICT-enabled and collaborative learning opportunities ...Download Now
IEEE 802.15.4, commonly known as ZigBee, is a Media Access Control (MAC) and physical layer standard specifically designed for short range wireless communication where low rate, low power, and low bandwidth are required. This makes ZigBee an ideal choice when it comes to sensor networks for monitoring data collection and/or ...Download Now
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