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| 异构无线网络中的Ad Hoc路由及QoS分析 | |
| 引用本文： | 裴雪兵,王青萍,朱光喜. 异构无线网络中的Ad Hoc路由及QoS分析[J]. 计算机科学, 2011, 38(1): 94-99 |
| 作者姓名： | 裴雪兵 王青萍 朱光喜 |
| 作者单位： | 1. 中国舰船研究设计中心,武汉,430064;华中科技大学电子与信息工程系,武汉,430074 2. 湖北第二师范学院物理与电子信息工程系,武汉,430205 3. 华中科技大学电子与信息工程系,武汉,430074 |
| 基金项目： | 本文受国家863“十一五”专项课题(2009AA011803)，国家自然科学基金(60702039,60496315)资助。 |
| 摘 要： | 首先分析了纯Ad Hoc网络环境下具有QoS保证的几种典型路由协议，然后阐述了异构无线网络的体系架构以及异构网络环境下的Ad Hoc路由，包括基于节点位置信息的路由分级路由、提高网络容量的多跳中继路由、实现网络负载均衡的路由，以及跨层路由协议。最后，总结了在异构网络环境下提出的基于Ad Hoc网络多跳中继路由的负载均衡策略的研究工作，分析了仿真结果。 |
| 关 键 词： | 异构网络，自组织网络，QoS路由，负载均衡 |
Analysis on Ad Hoc Routing and QoS in Heterogeneous Wireless Networks |
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| PEI Xue-bing,WANG Qing-ping,ZHU Guang-xi. Analysis on Ad Hoc Routing and QoS in Heterogeneous Wireless Networks[J]. Computer Science, 2011, 38(1): 94-99 | |
| Authors: | PEI Xue-bing WANG Qing-ping ZHU Guang-xi |
| Affiliation: | (China Ship Development and Design Center, Wuhan 430064,China);(Physics & Electronics Department,Habei University of Education,Wahan 430205,China);(Department of Electronics and Information Engineering, Huazhong University of Science and Technology, Wuhan 430074, China) |
| Abstract: | We firstly gave a detailed analysis on the QoS routing protocols of ad hoc network. Then, the architecture of heterogeneous wireless networks and ad hoc multi-hop routing were illustrated in the environment of heterogeneous networks, including the position-based routing, the hierarchy routing, the multi-hop relaying routing to raise the network capacity, the routing for load balancing, and the cross-layer routing protocols. Finally, we summarized our previous research works about our proposed load balancing strategics based on the ad hoc multi hop routing in heterogeneous wireless networks,and analyzed the simulation results. |
| Keywords: | Heterogeneous networks Ad Hoc network Quality of service routing Load balancing |
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