{"title":"通过OF@TEIN SDN云游乐场进行多路径分组视频交换","authors":"Phyo May Thet, JongWon Kim, C. Aswakul","doi":"10.1109/ITU-WT.2016.7805724","DOIUrl":null,"url":null,"abstract":"Recent explosion of SDN (software-defined networking) paradigm is steadily facilitating the open evolution of legacy protocol-biased networking. In this paper, we design and develop middle-box splitting functionalities for chunked video exchanges (i.e., file transfer and streaming) over multiple concurrent paths over South Korea, Malaysia, and Thailand parts of OF@TEIN SDN-Cloud playground. To reduce middle-box processing delay and to enable multi-path capacity leverage, we propose to combine the multi-path file-transfer function and Tsunami protocol. This combination allows the multi-path-based pre-fetch transfer of 4K-video chunks from Tsunami server in South Korea to Thailand's SmartXBox. The experiment results show that the proposed scheme can reduce 23~72 seconds in transferring 10-minute 4K-video file by effectively utilizing the available international multi-path capacity.","PeriodicalId":393816,"journal":{"name":"2016 ITU Kaleidoscope: ICTs for a Sustainable World (ITU WT)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Multi-path chunked video exchanges over OF@TEIN SDN cloud playground\",\"authors\":\"Phyo May Thet, JongWon Kim, C. Aswakul\",\"doi\":\"10.1109/ITU-WT.2016.7805724\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Recent explosion of SDN (software-defined networking) paradigm is steadily facilitating the open evolution of legacy protocol-biased networking. In this paper, we design and develop middle-box splitting functionalities for chunked video exchanges (i.e., file transfer and streaming) over multiple concurrent paths over South Korea, Malaysia, and Thailand parts of OF@TEIN SDN-Cloud playground. To reduce middle-box processing delay and to enable multi-path capacity leverage, we propose to combine the multi-path file-transfer function and Tsunami protocol. This combination allows the multi-path-based pre-fetch transfer of 4K-video chunks from Tsunami server in South Korea to Thailand's SmartXBox. The experiment results show that the proposed scheme can reduce 23~72 seconds in transferring 10-minute 4K-video file by effectively utilizing the available international multi-path capacity.\",\"PeriodicalId\":393816,\"journal\":{\"name\":\"2016 ITU Kaleidoscope: ICTs for a Sustainable World (ITU WT)\",\"volume\":\"45 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 ITU Kaleidoscope: ICTs for a Sustainable World (ITU WT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ITU-WT.2016.7805724\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 ITU Kaleidoscope: ICTs for a Sustainable World (ITU WT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ITU-WT.2016.7805724","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Multi-path chunked video exchanges over OF@TEIN SDN cloud playground
Recent explosion of SDN (software-defined networking) paradigm is steadily facilitating the open evolution of legacy protocol-biased networking. In this paper, we design and develop middle-box splitting functionalities for chunked video exchanges (i.e., file transfer and streaming) over multiple concurrent paths over South Korea, Malaysia, and Thailand parts of OF@TEIN SDN-Cloud playground. To reduce middle-box processing delay and to enable multi-path capacity leverage, we propose to combine the multi-path file-transfer function and Tsunami protocol. This combination allows the multi-path-based pre-fetch transfer of 4K-video chunks from Tsunami server in South Korea to Thailand's SmartXBox. The experiment results show that the proposed scheme can reduce 23~72 seconds in transferring 10-minute 4K-video file by effectively utilizing the available international multi-path capacity.
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