QoS routing in wireless mesh network

摘要：

In this paper, we consider the problem of providing QoS routing in backbone of wireless mesh network. Due to the dynamic nature of wireless network, it’s a challenging issue to implement QoS routing in multi-hop network. We make following major contributions in this paper. First, we propose and implement a QoS providing framework based on DiffServ model. Second, we implement bandwidth and ETX measurement module in backbone of wireless mesh network. Third, we design and implement a bandwidth-constrained shortest routing calculation algorithm. Fourth, we implement the QoS routing protocol in our test bed and a lot of test work has been done to test the performance of the protocol.

关键词： QoS routing bandwidth mesh network

作者: Bo Wang Yan Ren Feng Wei

作者单位: National Computer Network Emergency Response Technical Team/Coordination Center of China, Beijing Department of Computing, Hong Kong Polytechnic University, Kowloon, Hong Kong

会议类型: 国际会议

会议名称: 2010 Cross-Strait Conference on Information Science and Technology(2010 海峡两岸信息科学与技术学术交流会)

会议地点: 秦皇岛

会议语种:英文

页码: 230-233

在线出版日期: 2010-07-09（万方平台首次上网日期，不代表论文的发表时间）