{"title":"有线电视的可用性能否达到电讯公司的水平?通往5nine的道路!","authors":"M. Gonzales","doi":"10.1109/RAMS.2002.981642","DOIUrl":null,"url":null,"abstract":"This paper discusses hardware, software, and human factors affecting cable television availability, and examines what can be done with each of these factors to enhance system availability. Factors are examined from a cost/benefit analysis standpoint. The paper notes that hardware redesign is expensive and yields only a one order of magnitude increase in availability. On the other hand, simple things like better training, education, and sparing of components-all of which are relatively cheap-can enhance availability by up to three orders of magnitude.","PeriodicalId":395613,"journal":{"name":"Annual Reliability and Maintainability Symposium. 2002 Proceedings (Cat. No.02CH37318)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2002-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Can CATV availability reach that of the TELCOs? The road to 5NINES!\",\"authors\":\"M. Gonzales\",\"doi\":\"10.1109/RAMS.2002.981642\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper discusses hardware, software, and human factors affecting cable television availability, and examines what can be done with each of these factors to enhance system availability. Factors are examined from a cost/benefit analysis standpoint. The paper notes that hardware redesign is expensive and yields only a one order of magnitude increase in availability. On the other hand, simple things like better training, education, and sparing of components-all of which are relatively cheap-can enhance availability by up to three orders of magnitude.\",\"PeriodicalId\":395613,\"journal\":{\"name\":\"Annual Reliability and Maintainability Symposium. 2002 Proceedings (Cat. No.02CH37318)\",\"volume\":\"16 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-08-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Annual Reliability and Maintainability Symposium. 2002 Proceedings (Cat. No.02CH37318)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RAMS.2002.981642\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annual Reliability and Maintainability Symposium. 2002 Proceedings (Cat. No.02CH37318)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RAMS.2002.981642","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Can CATV availability reach that of the TELCOs? The road to 5NINES!
This paper discusses hardware, software, and human factors affecting cable television availability, and examines what can be done with each of these factors to enhance system availability. Factors are examined from a cost/benefit analysis standpoint. The paper notes that hardware redesign is expensive and yields only a one order of magnitude increase in availability. On the other hand, simple things like better training, education, and sparing of components-all of which are relatively cheap-can enhance availability by up to three orders of magnitude.
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