| 一种优化链路状态预测的路由协议 |
| |
| 引用本文： | 刘伟,张可,张伟,李炜.一种优化链路状态预测的路由协议[J].计算机工程,2010,36(22):113-115. |
| |
| 作者姓名： | 刘伟 张可 张伟 李炜 |
| |
| 作者单位： | (电子科技大学 a. 电子科学技术研究院；b. 综合电子技术教育部重点实验室；c. 计算机科学与工程学院，成都 610054) |
| |
| 基金项目： | 电子科技大学中青年学术带头人计划基金资助项目，电子科技大学青年科技基金资助项目 |
| |
| 摘 要： | 针对无人机自组织网络中节点运动快速且拓扑变化频繁的特点，提出一种优化链路状态预测的路由协议——OLSFR。OLSFR通过对无人机节点运动链路状态进行预测，并定义计算MPR集合的约束性参数以达到路由选路优化和提高性能的目的。仿真实验证明，相比OLSR、DSDV等相关协议，OLSFR能有效改善无人机自组织网络的数据包传递成功率和端到端延时。
|
| 关 键 词： | 无人机自组织网络 多点中继 链路预测 |
Optimized Link State Forecast Routing Protocol |
| |
| LIU Wei,ZHANG Ke,ZHANG Wei,LI Wei.Optimized Link State Forecast Routing Protocol[J].Computer Engineering,2010,36(22):113-115. |
| |
| Authors: | LIU Wei ZHANG Ke ZHANG Wei LI Wei |
| |
| Affiliation: | (a. Research Institute of Electronic Science and Technology;b. Key Laboratory of Integrated Electronic Systems of Ministry of Education;c. School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, China) |
| |
| Abstract: | This paper proposes a new routing protocol named OLSFR to promote the mobile Ad hoc UAV network with high-speed moving nodes and frequently changing topology. The OLSFR protocol forecasts the link state between two mobile nodes. It uses a new constraint parameter in finding the Multi Point Relay(MPR) set to optimize routing choose and improves the integrated performance. Simulation results show that compared with other relative routing protocols such as OLSR and DSDV, OLSFR protocol can get much better integrated performance in the success ratio of data packet delivering and the end-to-end delay. |
| |
| Keywords: | mobile Ad hoc UAV network Multi Point Relay(MPR) link forecast |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《计算机工程》浏览原始摘要信息 |
|
点击此处可从《计算机工程》下载全文 |
