{"title":"优化设计虚拟化CDN最大化利润的内容提供商","authors":"N. Kamiyama, Yutaro Hosokawa","doi":"10.1109/CCNC.2019.8651800","DOIUrl":null,"url":null,"abstract":"Recently, the virtualized CDN such as Amazon CloudFront has been widely used. In the virtualized CDN, cache servers are provided on virtual machines of cloud datacenters. Using the virtualized CDN, content providers can flexibly select the regions of using cache servers according to the geographical demand pattern of their users, so content providers can expect to reduce the cost of using CDN. However, to maximize the profit of content providers, they need to carefully select the locations of cache servers which affect the quality perceived by users as well as the total cost. In this paper, we propose a method of optimally selecting the geographical regions to use cache servers in the virtualized CDN maximizing the profit of the content providers.","PeriodicalId":285899,"journal":{"name":"2019 16th IEEE Annual Consumer Communications & Networking Conference (CCNC)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Optimally Designing Virtualized CDN Maximizing Profit of Content Providers\",\"authors\":\"N. Kamiyama, Yutaro Hosokawa\",\"doi\":\"10.1109/CCNC.2019.8651800\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Recently, the virtualized CDN such as Amazon CloudFront has been widely used. In the virtualized CDN, cache servers are provided on virtual machines of cloud datacenters. Using the virtualized CDN, content providers can flexibly select the regions of using cache servers according to the geographical demand pattern of their users, so content providers can expect to reduce the cost of using CDN. However, to maximize the profit of content providers, they need to carefully select the locations of cache servers which affect the quality perceived by users as well as the total cost. In this paper, we propose a method of optimally selecting the geographical regions to use cache servers in the virtualized CDN maximizing the profit of the content providers.\",\"PeriodicalId\":285899,\"journal\":{\"name\":\"2019 16th IEEE Annual Consumer Communications & Networking Conference (CCNC)\",\"volume\":\"28 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 16th IEEE Annual Consumer Communications & Networking Conference (CCNC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CCNC.2019.8651800\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 16th IEEE Annual Consumer Communications & Networking Conference (CCNC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CCNC.2019.8651800","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Optimally Designing Virtualized CDN Maximizing Profit of Content Providers
Recently, the virtualized CDN such as Amazon CloudFront has been widely used. In the virtualized CDN, cache servers are provided on virtual machines of cloud datacenters. Using the virtualized CDN, content providers can flexibly select the regions of using cache servers according to the geographical demand pattern of their users, so content providers can expect to reduce the cost of using CDN. However, to maximize the profit of content providers, they need to carefully select the locations of cache servers which affect the quality perceived by users as well as the total cost. In this paper, we propose a method of optimally selecting the geographical regions to use cache servers in the virtualized CDN maximizing the profit of the content providers.
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