Dukhyun Chang, Junho Suh, Hyogi Jung, T. Kwon, Yanghee Choi
{"title":"如何通过OpenFlow实现CDN互连(CDNI) ?","authors":"Dukhyun Chang, Junho Suh, Hyogi Jung, T. Kwon, Yanghee Choi","doi":"10.1145/2377310.2377319","DOIUrl":null,"url":null,"abstract":"Traffic of content-oriented applications/service is increasingly more dominant. How to support content delivery and distribution efficiently is one of the important issues in future Internet community. In contrast to clean slate approaches in the recent literature, we seek to deliver content efficiently leveraging current networking devices with programmability. In particular, we propose how to deliver content across Internet service providers (ISPs) on top of OpenFlow. We design a preliminary framework to support content delivery network interconnection (CDNI) assuming two ISPs have deployed OpenFlow. There are two central ideas to realize CDNI across ISPs: (i) request and data packets of a content file are forwarded by a private address (assigned to the file) in each ISP, and (ii) the controllers of the two ISPs exchange the signaling information to deliver the content.","PeriodicalId":409750,"journal":{"name":"International Conference of Future Internet","volume":"65 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"How to realize CDN interconnection (CDNI) over OpenFlow?\",\"authors\":\"Dukhyun Chang, Junho Suh, Hyogi Jung, T. Kwon, Yanghee Choi\",\"doi\":\"10.1145/2377310.2377319\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Traffic of content-oriented applications/service is increasingly more dominant. How to support content delivery and distribution efficiently is one of the important issues in future Internet community. In contrast to clean slate approaches in the recent literature, we seek to deliver content efficiently leveraging current networking devices with programmability. In particular, we propose how to deliver content across Internet service providers (ISPs) on top of OpenFlow. We design a preliminary framework to support content delivery network interconnection (CDNI) assuming two ISPs have deployed OpenFlow. There are two central ideas to realize CDNI across ISPs: (i) request and data packets of a content file are forwarded by a private address (assigned to the file) in each ISP, and (ii) the controllers of the two ISPs exchange the signaling information to deliver the content.\",\"PeriodicalId\":409750,\"journal\":{\"name\":\"International Conference of Future Internet\",\"volume\":\"65 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-09-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Conference of Future Internet\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/2377310.2377319\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Conference of Future Internet","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/2377310.2377319","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
How to realize CDN interconnection (CDNI) over OpenFlow?
Traffic of content-oriented applications/service is increasingly more dominant. How to support content delivery and distribution efficiently is one of the important issues in future Internet community. In contrast to clean slate approaches in the recent literature, we seek to deliver content efficiently leveraging current networking devices with programmability. In particular, we propose how to deliver content across Internet service providers (ISPs) on top of OpenFlow. We design a preliminary framework to support content delivery network interconnection (CDNI) assuming two ISPs have deployed OpenFlow. There are two central ideas to realize CDNI across ISPs: (i) request and data packets of a content file are forwarded by a private address (assigned to the file) in each ISP, and (ii) the controllers of the two ISPs exchange the signaling information to deliver the content.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
