{"title":"Supporting Scalable and Cooperative Interval Caching in a Clustered Video Server","authors":"Suneuy Kim, K. Tran","doi":"10.1109/NCA.2007.46","DOIUrl":null,"url":null,"abstract":"The design of scalable video servers with high throughput is receiving considerable attention with the growing popularity of VOD services. This paper presents a design solution we call scalable and cooperative interval caching (SCIC) for clustered video servers. SCIC uses interval caching and cache cooperation done by hash-based request distribution, and a randomized way of probing for an available cache. This way, SCIC can provide high scalability and throughput in clustered servers with a reasonably small amount of communication among hosts. Our simulation results demonstrate that SCIC is an effective caching strategy providing significant performance gains in clustered video servers.","PeriodicalId":135395,"journal":{"name":"Sixth IEEE International Symposium on Network Computing and Applications (NCA 2007)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2007-07-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sixth IEEE International Symposium on Network Computing and Applications (NCA 2007)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NCA.2007.46","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
The design of scalable video servers with high throughput is receiving considerable attention with the growing popularity of VOD services. This paper presents a design solution we call scalable and cooperative interval caching (SCIC) for clustered video servers. SCIC uses interval caching and cache cooperation done by hash-based request distribution, and a randomized way of probing for an available cache. This way, SCIC can provide high scalability and throughput in clustered servers with a reasonably small amount of communication among hosts. Our simulation results demonstrate that SCIC is an effective caching strategy providing significant performance gains in clustered video servers.