Enhanced Fast Association for 802.15.4e-2012 DSME MAC Protocol
文献类型：会议论文
| 作者 | Xuecheng Liu; Xiaoyun Li; Shijuan Su; Zhenke Fan; Gang Wang |
| 出版日期 | 2013 |
| 会议名称 | the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013) |
| 会议地点 | Hangzhou, China |
| 英文摘要 | IEEE 802.15.4e Deterministic & Synchronous Multi-channel Extension (DSME) mode was developed to meet the needs for industrial and commercial applications in large scale networks. However, long association delay is a critical problem in large scale networks due to serious collisions. This paper proposes an Enhanced Fast Association (EFastA) scheme in IEEE 802.15.4e DSME MAC protocol, in which a single Personal Area Network Coordinator (PANC) can associate numerous salve devices quickly with negligible collisions. Simulation results show that EFastA can associate hundreds of slave devices in 3 MDs (Multi-superframe Duration). The mean number of retransmissions required for a successful association is only 0.2% of that in standard DSME Fast Association (FastA) mode. The association convergence time of EFastA is 1.5% ~ 8.8% of that in FastA in the worst case, when MD = BI (Beacon Interval). |
| 收录类别 | 其他 |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/4611]  |
| 专题 | 深圳先进技术研究院_集成所 |
| 作者单位 | 2013 |
| 推荐引用方式 GB/T 7714 | Xuecheng Liu,Xiaoyun Li,Shijuan Su,et al. Enhanced Fast Association for 802.15.4e-2012 DSME MAC Protocol[C]. 见:the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013). Hangzhou, China. |
入库方式： OAI收割
来源：深圳先进技术研究院
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