{"title":"基于差分服务器的atn网络改进","authors":"Zhang Xue-jun, Zhang Yao","doi":"10.1109/DASC.2007.4391903","DOIUrl":null,"url":null,"abstract":"The QoS problem is introduced in this paper firstly, then two models for IP QoS are analyzed, they are integrated services architecture model (IntServ) and differentiated services architecture model (DiffServ) respectively. Based on the analysis, an improved ATN network structure-using IP QoS architecture DiffServ in ATN is proposed. This paper also proposes a new way to manage the queues in order to improve the QoS service, which lies in AF and BE queue manage algorithm in ATN over DiffServ: AF and BE queue share RIO algorithm to manage queue. The simulation results show: the IP QoS has matured enough, so as to provide the QoS service for ATN architecture and the improved algorithm effectively realizes that packets with different priority will achieve different class QoS service in ATN.","PeriodicalId":242641,"journal":{"name":"2007 IEEE/AIAA 26th Digital Avionics Systems Conference","volume":"366 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Improvement of atn network over diffserv\",\"authors\":\"Zhang Xue-jun, Zhang Yao\",\"doi\":\"10.1109/DASC.2007.4391903\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The QoS problem is introduced in this paper firstly, then two models for IP QoS are analyzed, they are integrated services architecture model (IntServ) and differentiated services architecture model (DiffServ) respectively. Based on the analysis, an improved ATN network structure-using IP QoS architecture DiffServ in ATN is proposed. This paper also proposes a new way to manage the queues in order to improve the QoS service, which lies in AF and BE queue manage algorithm in ATN over DiffServ: AF and BE queue share RIO algorithm to manage queue. The simulation results show: the IP QoS has matured enough, so as to provide the QoS service for ATN architecture and the improved algorithm effectively realizes that packets with different priority will achieve different class QoS service in ATN.\",\"PeriodicalId\":242641,\"journal\":{\"name\":\"2007 IEEE/AIAA 26th Digital Avionics Systems Conference\",\"volume\":\"366 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2007-12-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2007 IEEE/AIAA 26th Digital Avionics Systems Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/DASC.2007.4391903\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 IEEE/AIAA 26th Digital Avionics Systems Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DASC.2007.4391903","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
本文首先介绍了IP服务质量问题，然后分析了IP服务质量的两种模型，即集成服务体系结构模型(IntServ)和差异化服务体系结构模型(DiffServ)。在此基础上，提出了一种改进的ATN网络结构——在ATN中使用IP QoS架构DiffServ。为了提高服务质量，本文还提出了一种新的队列管理方法，即ATN over DiffServ中的AF和BE队列管理算法:AF和BE队列共享RIO算法来管理队列。仿真结果表明:IP QoS已经足够成熟，可以为ATN架构提供QoS服务，改进算法有效实现了不同优先级的分组在ATN中获得不同类别的QoS服务。
The QoS problem is introduced in this paper firstly, then two models for IP QoS are analyzed, they are integrated services architecture model (IntServ) and differentiated services architecture model (DiffServ) respectively. Based on the analysis, an improved ATN network structure-using IP QoS architecture DiffServ in ATN is proposed. This paper also proposes a new way to manage the queues in order to improve the QoS service, which lies in AF and BE queue manage algorithm in ATN over DiffServ: AF and BE queue share RIO algorithm to manage queue. The simulation results show: the IP QoS has matured enough, so as to provide the QoS service for ATN architecture and the improved algorithm effectively realizes that packets with different priority will achieve different class QoS service in ATN.
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