{"title":"一种基于交换宽带数字接入的环路传输系统，用于增强视频和数据业务","authors":"M. Nikain, R. A. Schiffler","doi":"10.1109/GLOCOM.1991.188456","DOIUrl":null,"url":null,"abstract":"The authors propose an optical fiber loop transmission system for narrowband telecommunications services combined with a switched broadband digital access for enhanced video and data services. The narrowband telecommunications services could be transmitted in the 1300-nm optical window using a passive optical network (PON) architecture. The switched broadband digital access is wavelength division multiplexed onto the narrowband network using the 1550-nm window or integrated with the narrowband network in the 1300-nm window. The switched broadband digital access takes advantage of low bit rate ( approximately 6 Mb/s) entertainment quality video encoding in order to provide enhanced video services such as premium entertainment video, educational television, and video telephony. Enhanced data service such as SMDS and switched DS-1 can be provided using this architecture.<<ETX>>","PeriodicalId":343080,"journal":{"name":"IEEE Global Telecommunications Conference GLOBECOM '91: Countdown to the New Millennium. Conference Record","volume":"110 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1991-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A proposed loop transmission system based on a switched broadband digital access for enhanced video and data services\",\"authors\":\"M. Nikain, R. A. Schiffler\",\"doi\":\"10.1109/GLOCOM.1991.188456\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The authors propose an optical fiber loop transmission system for narrowband telecommunications services combined with a switched broadband digital access for enhanced video and data services. The narrowband telecommunications services could be transmitted in the 1300-nm optical window using a passive optical network (PON) architecture. The switched broadband digital access is wavelength division multiplexed onto the narrowband network using the 1550-nm window or integrated with the narrowband network in the 1300-nm window. The switched broadband digital access takes advantage of low bit rate ( approximately 6 Mb/s) entertainment quality video encoding in order to provide enhanced video services such as premium entertainment video, educational television, and video telephony. Enhanced data service such as SMDS and switched DS-1 can be provided using this architecture.<<ETX>>\",\"PeriodicalId\":343080,\"journal\":{\"name\":\"IEEE Global Telecommunications Conference GLOBECOM '91: Countdown to the New Millennium. Conference Record\",\"volume\":\"110 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-12-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Global Telecommunications Conference GLOBECOM '91: Countdown to the New Millennium. Conference Record\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/GLOCOM.1991.188456\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Global Telecommunications Conference GLOBECOM '91: Countdown to the New Millennium. Conference Record","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GLOCOM.1991.188456","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A proposed loop transmission system based on a switched broadband digital access for enhanced video and data services
The authors propose an optical fiber loop transmission system for narrowband telecommunications services combined with a switched broadband digital access for enhanced video and data services. The narrowband telecommunications services could be transmitted in the 1300-nm optical window using a passive optical network (PON) architecture. The switched broadband digital access is wavelength division multiplexed onto the narrowband network using the 1550-nm window or integrated with the narrowband network in the 1300-nm window. The switched broadband digital access takes advantage of low bit rate ( approximately 6 Mb/s) entertainment quality video encoding in order to provide enhanced video services such as premium entertainment video, educational television, and video telephony. Enhanced data service such as SMDS and switched DS-1 can be provided using this architecture.<>
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