Question
Suppose there are two mobile nodes, a source, and a destination, in an 802.11b WLAN. Answer the following questions on CSMA/CA. 1. Describe the CSMA/CA
Suppose there are two mobile nodes, a source, and a destination, in an 802.11b WLAN. Answer the following questions on CSMA/CA.
1. Describe the CSMA/CA algorithm for both the source and the destination, assuming that Request to Send(RTS)/Clear to Send(CTS) is not used.
2. When using RTS/CTS, explain what would prevent a hidden terminal from interfering with a source node?
3. When using RTS/CTS, explain how an exposed terminal decides it is safe to used another destination?
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Machine Learning And Knowledge Discovery In Databases European Conference Ecml Pkdd 2014 Nancy France September 15 19 2014 Proceedings Part 2 Lnai 8725
Authors: Toon Calders ,Floriana Esposito ,Eyke Hullermeier ,Rosa Meo
2014th Edition
3662448505, 978-3662448502
