{"title":"Datafile:一个用于扩展文件存储的新工具","authors":"D. N. MacDonald","doi":"10.1145/1455533.1455562","DOIUrl":null,"url":null,"abstract":"Synopsis: This paper discusses the design and application of an advanced magnetic-tape storage system with facilities for automatic access to files as large as 200 million characters with average access times in the 5 to 20 second range. The Datafile System, which employs standard magnetic-tape and recording techniques, also provides an economical solution to many medium-speed random-access problems and avoids awkward and time consuming tape-handling processes.","PeriodicalId":259150,"journal":{"name":"AIEE-IRE '56 (Eastern)","volume":"6 2","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1956-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Datafile: a new tool for extensive file storage\",\"authors\":\"D. N. MacDonald\",\"doi\":\"10.1145/1455533.1455562\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Synopsis: This paper discusses the design and application of an advanced magnetic-tape storage system with facilities for automatic access to files as large as 200 million characters with average access times in the 5 to 20 second range. The Datafile System, which employs standard magnetic-tape and recording techniques, also provides an economical solution to many medium-speed random-access problems and avoids awkward and time consuming tape-handling processes.\",\"PeriodicalId\":259150,\"journal\":{\"name\":\"AIEE-IRE '56 (Eastern)\",\"volume\":\"6 2\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1956-12-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"AIEE-IRE '56 (Eastern)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/1455533.1455562\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"AIEE-IRE '56 (Eastern)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/1455533.1455562","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Synopsis: This paper discusses the design and application of an advanced magnetic-tape storage system with facilities for automatic access to files as large as 200 million characters with average access times in the 5 to 20 second range. The Datafile System, which employs standard magnetic-tape and recording techniques, also provides an economical solution to many medium-speed random-access problems and avoids awkward and time consuming tape-handling processes.
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