conference n. 1.协商,谈判,商议;讨论会,协商会;会议。 2.(学位等的)授与。 3.〔美国〕(宗教,学术,运动团体的)联合会。 a press [news] conference记者招待会。 be in conference会议中。 call [convene, convoke] a conference召集会议。 call together (the members of a society) to a conference召集(会员)开会。 have a conference with 和…协商[谈判]。 hold a conference开会。
But sip itself doesn " t support conference describing protocol nor does it provide conference control , which means it would not be used for the multipoint conference with centralized management 但是sip本身即不支持会议描述协议也不提供会议控制功能,不利于多点控制的会议的集中管理。而h
This allows organizations to conduct large meetings without incurring travel expenses . mixed mcu function sonyvc with h . 320 h . 323 bridging function enables multipoint conferences which are connected through isdn as well as ip networks 拥有h . 320 h . 232架桥功能的sony视像会议系统可透过isdn和ip网络进行多点视像会议
On the contrast , h . 323 is a mature _ developed system , which is distinguished as centralized management to support multipoint conference . mcu is the center in the system with the endpoint transparent to the management mechanism 323发展的较为成熟,它的特点是以mcu为中心建立集中式管理,支持多点会议的召开,而集中管理方式对用户透明,用户关心的只是多媒体的压缩编解码,便于建立瘦客户端的系统,维护更为集中简洁。