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http://idr.nitk.ac.in/jspui/handle/123456789/8268| Title: | Enhanced back-off technique for IEEE 802.15.4 WSN standard |
| Authors: | Vutukuri, A. Bhattacharya, S. Raj, T. Sridhar Geetha, V. |
| Issue Date: | 2014 |
| Citation: | Lecture Notes in Electrical Engineering, 2014, Vol.284 LNEE, , pp.21-29 |
| Abstract: | IEEE 802.15.4 is the standard for Low-rate Wireless Personal Area Networks. The CSMA-CA algorithm used in the standard for channel contention causes performance bottlenecks in certain scenarios. We have conducted a performance evaluation of the back-off algorithm with the help of simulations on star networks and identified two parameters which affect the performance of the algorithm - macMinBE and macMaxBE. Further, we have also proposed an enhanced algorithm which involves these two parameters and improves the performance of the back-off algorithm. � 2014 Springer International Publishing Switzerland. |
| URI: | http://idr.nitk.ac.in/jspui/handle/123456789/8268 |
| Appears in Collections: | 2. Conference Papers |
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