Journals Proceedings

International Journal of Advances in Computer Science and Its Applications

Joint Design of Delay Constraint and Energy Saving for Efficient Packet Transmissions in Smartphones



In this paper, delay constraint and energy saving are jointly studied for efficiently transmitting packets in smartphones. We propose a new energy-saving transmission mechanism. The proposed mechanism first utilizes the lazy transmission concept to estimate the last transmission interval of each packet. Before transmitting a packet p, we also adopt the accompanied transmission concept to involve more other packets to be transmitted with packet p. The well-known knapsack problem can be applied to solve the selection of accompanied packets under a given bandwidth capacity. Finally, simulation experiments are performed to demonstrate the effectiveness of the proposed mechanism in the delay performance and energy conservation.

No fo Author(s) : 2
Page(s) : 150 - 154
Electronic ISSN : 2250 - 3765
Volume 4 : Issue 1
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