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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Xianbo Chen Lih-Feng Tsaur Refai, H.H. Xiaomin Ma |
| Copyright Year | 2013 |
| Description | Author affiliation: Univ. of Oklahoma, Norman, OK, USA (Refai, H.H.) || Broadcom Corp., San Diego, CA, USA (Xianbo Chen; Lih-Feng Tsaur) || Oral Roberts Univ., Tulsa, OK, USA (Xiaomin Ma) |
| Abstract | Broadcast service is an integral part of wireless networks, through which important control and signaling information are typically exchanged. However, its multi-receiver nature determines that broadcast suffers more from access collision and hidden node problem. In wireless ad hoc networks, the phenomenon becomes even worse due to the absence of a central coordinator. Existing media access control (MAC) protocols in wireless ad hoc networks were primarily designed for unicast service and the potential broadcast support is not satisfying. In this paper, we introduce a MAC layer protocol, namely Parallel Signaling and Persistently Synchronous MAC $(PS^{2}MAC)$ that can significantly alleviate both access collision and hidden node problem. A novel relay technique is deployed in $PS^{2}MAC$ so that a superior broadcast performance, such as throughput and packet delivery ratio, is achieved. The conclusion is supported with simulation analysis. |
| Starting Page | 258 |
| Ending Page | 262 |
| File Size | 405555 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781479928514 |
| DOI | 10.1109/GLOCOMW.2013.6824996 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2013-12-09 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Wireless communication IEEE 802.11 Standards Throughput Media Access Protocol Ad hoc networks Relays |
| Content Type | Text |
| Resource Type | Article |
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