{"title":"宽带ATM网络视频传输中的若干问题","authors":"S. Blake, T. Mitchell","doi":"10.1109/SSST.1992.712326","DOIUrl":null,"url":null,"abstract":"Broadband ATM networks at multi-megabit data rates will provide the necessary bandwidth for high-quality interactive video applications. Performance requirements for high quality video services are introduced. Results of statistical simulations of broadband networks transmitting video signals are shown to demonstrate that VBR coding provides gains in multiplexed channel utilization and in BISDN link capacity. Issues relating to protocol design for ATM networks, particularly congestion control and error control are introduced. Finally various techniques for handling cell loss are compared.","PeriodicalId":359363,"journal":{"name":"The 24th Southeastern Symposium on and The 3rd Annual Symposium on Communications, Signal Processing Expert Systems, and ASIC VLSI Design System Theory","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Issues in Video Transmission Over Broadband ATM Networks\",\"authors\":\"S. Blake, T. Mitchell\",\"doi\":\"10.1109/SSST.1992.712326\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Broadband ATM networks at multi-megabit data rates will provide the necessary bandwidth for high-quality interactive video applications. Performance requirements for high quality video services are introduced. Results of statistical simulations of broadband networks transmitting video signals are shown to demonstrate that VBR coding provides gains in multiplexed channel utilization and in BISDN link capacity. Issues relating to protocol design for ATM networks, particularly congestion control and error control are introduced. Finally various techniques for handling cell loss are compared.\",\"PeriodicalId\":359363,\"journal\":{\"name\":\"The 24th Southeastern Symposium on and The 3rd Annual Symposium on Communications, Signal Processing Expert Systems, and ASIC VLSI Design System Theory\",\"volume\":\"14 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1992-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The 24th Southeastern Symposium on and The 3rd Annual Symposium on Communications, Signal Processing Expert Systems, and ASIC VLSI Design System Theory\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SSST.1992.712326\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The 24th Southeastern Symposium on and The 3rd Annual Symposium on Communications, Signal Processing Expert Systems, and ASIC VLSI Design System Theory","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SSST.1992.712326","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Issues in Video Transmission Over Broadband ATM Networks
Broadband ATM networks at multi-megabit data rates will provide the necessary bandwidth for high-quality interactive video applications. Performance requirements for high quality video services are introduced. Results of statistical simulations of broadband networks transmitting video signals are shown to demonstrate that VBR coding provides gains in multiplexed channel utilization and in BISDN link capacity. Issues relating to protocol design for ATM networks, particularly congestion control and error control are introduced. Finally various techniques for handling cell loss are compared.