Institutional Repository
| an ovsf code based routing protocol for clustered wireless sensor networks | |
| Wang Yangyang; Wu Xiaoling; Wang Jin; Liu Weiping; Zheng Weimin | |
| 2012 | |
| Source | International Journal of Future Generation Communication and Networking
 |
| ISSN | 2233-7857 |
| Volume | 5Issue:3Pages:117-128 |
| English Abstract | LEACH series protocols are low energy consumption adaptive clustering routing protocols in wireless sensor networks which were firstly proposed by MIT scholars. Considering the disadvantages of the TDMA mechanism which has been used in LEACH series protocols, such as long time delay and high energy consumption, an improved routing protocol based on OVSF code in clustered sensor networks is proposed. Facilitated by its orthogonality and incoherence, the transmission can be realized based on the demands of the node, but not the time slot, during which the member node has to transmit data to the cluster heads. The simulation results show that the proposed OVSF code based routing protocol greatly reduces delay and energy consumption compared with TDMA based protocols.; LEACH series protocols are low energy consumption adaptive clustering routing protocols in wireless sensor networks which were firstly proposed by MIT scholars. Considering the disadvantages of the TDMA mechanism which has been used in LEACH series protocols, such as long time delay and high energy consumption, an improved routing protocol based on OVSF code in clustered sensor networks is proposed. Facilitated by its orthogonality and incoherence, the transmission can be realized based on the demands of the node, but not the time slot, during which the member node has to transmit data to the cluster heads. The simulation results show that the proposed OVSF code based routing protocol greatly reduces delay and energy consumption compared with TDMA based protocols. |
| Indexed Type | EI |
| Keyword | Energy Utilization Leaching Routing Protocols Sensor Nodes |
| Department | (1) Guangzhou Institute of Advanced Technology Chinese Academy of Sciences Guangzhou China; (2) College of Information Science and Technology Jinan University Guangzhou China; (3) School of Computer and Software Nanjing University of Information Science and Technology Nanjing China |
| Language | 英语 |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/15440 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | Wang Yangyang,Wu Xiaoling,Wang Jin,et al. an ovsf code based routing protocol for clustered wireless sensor networks[J]. International Journal of Future Generation Communication and Networking,2012,5(3):117-128. |
| APA | Wang Yangyang,Wu Xiaoling,Wang Jin,Liu Weiping,&Zheng Weimin.(2012).an ovsf code based routing protocol for clustered wireless sensor networks.International Journal of Future Generation Communication and Networking,5(3),117-128. |
| MLA | Wang Yangyang,et al."an ovsf code based routing protocol for clustered wireless sensor networks".International Journal of Future Generation Communication and Networking 5.3(2012):117-128. |
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