{"title":"软件定义接入网(SDAN)","authors":"K. Kerpez, G. Ginis","doi":"10.1109/CISS.2014.6814134","DOIUrl":null,"url":null,"abstract":"Control-plane functions are migrating from dedicated network equipment into software running on commodity hardware. The Software-Defined Access Network (SDAN) concept is introduced here that extends the benefits of Software-Defined Networking (SDN) into broadband access. The SDAN virtualizes access-network control and management functions for broadband access, to enable network optimizations, streamline operations, and encourage innovative services creation, particularly in multi-operator environments. This paper identifies software-definable control and management functions for broadband access, and presents some specific network optimizations using the SDAN.","PeriodicalId":169460,"journal":{"name":"2014 48th Annual Conference on Information Sciences and Systems (CISS)","volume":"195 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"16","resultStr":"{\"title\":\"Software-Defined Access Network (SDAN)\",\"authors\":\"K. Kerpez, G. Ginis\",\"doi\":\"10.1109/CISS.2014.6814134\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Control-plane functions are migrating from dedicated network equipment into software running on commodity hardware. The Software-Defined Access Network (SDAN) concept is introduced here that extends the benefits of Software-Defined Networking (SDN) into broadband access. The SDAN virtualizes access-network control and management functions for broadband access, to enable network optimizations, streamline operations, and encourage innovative services creation, particularly in multi-operator environments. This paper identifies software-definable control and management functions for broadband access, and presents some specific network optimizations using the SDAN.\",\"PeriodicalId\":169460,\"journal\":{\"name\":\"2014 48th Annual Conference on Information Sciences and Systems (CISS)\",\"volume\":\"195 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-03-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"16\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 48th Annual Conference on Information Sciences and Systems (CISS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CISS.2014.6814134\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 48th Annual Conference on Information Sciences and Systems (CISS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CISS.2014.6814134","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Control-plane functions are migrating from dedicated network equipment into software running on commodity hardware. The Software-Defined Access Network (SDAN) concept is introduced here that extends the benefits of Software-Defined Networking (SDN) into broadband access. The SDAN virtualizes access-network control and management functions for broadband access, to enable network optimizations, streamline operations, and encourage innovative services creation, particularly in multi-operator environments. This paper identifies software-definable control and management functions for broadband access, and presents some specific network optimizations using the SDAN.