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矿井多媒体综合业务数字网中国矿业大学电信学院在对煤矿开采技术与通信线路敷设进行调查的基础上 ,将矿井多媒体综合业务数字网的接入方式定为光纤同轴混合接入 ,并对其选用的资源预留协议 ( RSVP)的路由算法协议进行了研究 ,该多媒体综合业务数字网在兖州矿业 (集团 )公司兴?
Based on the investigation of coal mining technology and communication lines, the School of Telecommunications, China University of Mining and Technology conducted a survey on the access mode of the integrated network of multimedia services in the mine as optical fiber coaxial hybrid access, and selected its use Resource Reservation Protocol (RSVP) routing algorithm protocol was studied, the multimedia integrated services digital network in Yanzhou Mining (Group) Company Xing?