{"title":"用于自组织网络的基于位置的QoS路由协议","authors":"Huey-Ing Liu, Yiyung Li","doi":"10.1109/AINA.2003.1193010","DOIUrl":null,"url":null,"abstract":"An ad hoc system with high topology changing rate makes routing extremely unstable. However stability is an important issue, especially for designing a routing with QoS provision. Recently, the availability of small, inexpensive, and low-power GPS receivers realizes location based routing for ad hoc networks. With the help of location information, the routing stability is significantly improved. The paper investigates the QoS routing problem in ad hoc networks. We propose a location based routing protocol with QoS provision. The proposed scheme, named QoS-GRID, considers a two-tier-grid system configuration to reduce each mobile transmission power so as to enhance the bandwidth utilization. Simulation results show that QoS-GRID establishes a stable QoS guaranteed route and meanwhile saves bandwidth.","PeriodicalId":382765,"journal":{"name":"17th International Conference on Advanced Information Networking and Applications, 2003. AINA 2003.","volume":"254 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":"{\"title\":\"A location based QoS routing protocol for ad hoc networks\",\"authors\":\"Huey-Ing Liu, Yiyung Li\",\"doi\":\"10.1109/AINA.2003.1193010\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An ad hoc system with high topology changing rate makes routing extremely unstable. However stability is an important issue, especially for designing a routing with QoS provision. Recently, the availability of small, inexpensive, and low-power GPS receivers realizes location based routing for ad hoc networks. With the help of location information, the routing stability is significantly improved. The paper investigates the QoS routing problem in ad hoc networks. We propose a location based routing protocol with QoS provision. The proposed scheme, named QoS-GRID, considers a two-tier-grid system configuration to reduce each mobile transmission power so as to enhance the bandwidth utilization. Simulation results show that QoS-GRID establishes a stable QoS guaranteed route and meanwhile saves bandwidth.\",\"PeriodicalId\":382765,\"journal\":{\"name\":\"17th International Conference on Advanced Information Networking and Applications, 2003. AINA 2003.\",\"volume\":\"254 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-03-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"11\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"17th International Conference on Advanced Information Networking and Applications, 2003. AINA 2003.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/AINA.2003.1193010\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"17th International Conference on Advanced Information Networking and Applications, 2003. AINA 2003.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/AINA.2003.1193010","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A location based QoS routing protocol for ad hoc networks
An ad hoc system with high topology changing rate makes routing extremely unstable. However stability is an important issue, especially for designing a routing with QoS provision. Recently, the availability of small, inexpensive, and low-power GPS receivers realizes location based routing for ad hoc networks. With the help of location information, the routing stability is significantly improved. The paper investigates the QoS routing problem in ad hoc networks. We propose a location based routing protocol with QoS provision. The proposed scheme, named QoS-GRID, considers a two-tier-grid system configuration to reduce each mobile transmission power so as to enhance the bandwidth utilization. Simulation results show that QoS-GRID establishes a stable QoS guaranteed route and meanwhile saves bandwidth.
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