{"title":"响应式系统中的通信服务分析","authors":"H. Kopetz","doi":"10.1109/WORDS.1994.518671","DOIUrl":null,"url":null,"abstract":"Any communication service in a fault-tolerant distributed real-time systems must provide a short latency, a minimal latency jitter, and support the property of replica determinism. The paper discusses the requirements for real-time communication protocols and points out that there are fundamental conflicts in protocol objectives. It then analyzes the media access control mechanism of a number of protocols proposed for distributed real-time systems in relation to the stated requirements. Finally, the protocol properties are compared.","PeriodicalId":446347,"journal":{"name":"Proceedings of Words '94. The First Workshop on Object-Oriented Real-Time Dependable Systems","volume":"19 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"An analysis of the communication service in responsive systems\",\"authors\":\"H. Kopetz\",\"doi\":\"10.1109/WORDS.1994.518671\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Any communication service in a fault-tolerant distributed real-time systems must provide a short latency, a minimal latency jitter, and support the property of replica determinism. The paper discusses the requirements for real-time communication protocols and points out that there are fundamental conflicts in protocol objectives. It then analyzes the media access control mechanism of a number of protocols proposed for distributed real-time systems in relation to the stated requirements. Finally, the protocol properties are compared.\",\"PeriodicalId\":446347,\"journal\":{\"name\":\"Proceedings of Words '94. The First Workshop on Object-Oriented Real-Time Dependable Systems\",\"volume\":\"19 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-10-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of Words '94. The First Workshop on Object-Oriented Real-Time Dependable Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WORDS.1994.518671\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of Words '94. The First Workshop on Object-Oriented Real-Time Dependable Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WORDS.1994.518671","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An analysis of the communication service in responsive systems
Any communication service in a fault-tolerant distributed real-time systems must provide a short latency, a minimal latency jitter, and support the property of replica determinism. The paper discusses the requirements for real-time communication protocols and points out that there are fundamental conflicts in protocol objectives. It then analyzes the media access control mechanism of a number of protocols proposed for distributed real-time systems in relation to the stated requirements. Finally, the protocol properties are compared.