随着全球化、信息化和云化发展,专线和视频承载网的需求越来越多,并且对品质的要求也越来越高。面对业务对灵活带宽承载的需求,OSU(Optical Service Unit)技术应运而生。OSU新增OSUflex容器,采用定长帧灵活复接,将ODU(Optical Channel D...随着全球化、信息化和云化发展,专线和视频承载网的需求越来越多,并且对品质的要求也越来越高。面对业务对灵活带宽承载的需求,OSU(Optical Service Unit)技术应运而生。OSU新增OSUflex容器,采用定长帧灵活复接,将ODU(Optical Channel Data Unit)划分成更小的带宽颗粒。相较于传统OTN(Optical Transport Network),具有更小颗粒,更多连接,更高带宽利用率,更可靠的无损带宽调整和更低时延等诸多优势。围绕OSU技术特点,分析其在OTN网络规划中的应用。展开更多
回答下列问题:1 She was an Austrian and wife of Louis XVI of France.Shewas executed by French revolutionaries in October 1793.Who was she?2.Who was the deaf and blind American authoress who wrote such worksas ’The Sto...回答下列问题:1 She was an Austrian and wife of Louis XVI of France.Shewas executed by French revolutionaries in October 1793.Who was she?2.Who was the deaf and blind American authoress who wrote such worksas ’The Story of My Life’.’Out of the Dark’.and ’Let Us HaveFaith’?展开更多
文摘随着全球化、信息化和云化发展,专线和视频承载网的需求越来越多,并且对品质的要求也越来越高。面对业务对灵活带宽承载的需求,OSU(Optical Service Unit)技术应运而生。OSU新增OSUflex容器,采用定长帧灵活复接,将ODU(Optical Channel Data Unit)划分成更小的带宽颗粒。相较于传统OTN(Optical Transport Network),具有更小颗粒,更多连接,更高带宽利用率,更可靠的无损带宽调整和更低时延等诸多优势。围绕OSU技术特点,分析其在OTN网络规划中的应用。
文摘回答下列问题:1 She was an Austrian and wife of Louis XVI of France.Shewas executed by French revolutionaries in October 1793.Who was she?2.Who was the deaf and blind American authoress who wrote such worksas ’The Story of My Life’.’Out of the Dark’.and ’Let Us HaveFaith’?
