session n. 1.会议;会议的一次[一届];开会;(法庭的)开庭。 2.开会期;开庭期。 3.〔美, Scot.〕学期。 4.〔美国〕授课时间。 5.〔pl.〕〔英国〕(处理小案件的)治安法庭。 6.【商业】(证券交易等的)市;盘。 7.(为某项活动或目的集合在一起的)一段时间。 8.基督教长老会的地区性执行理事会。 9.〔美国〕地方刑事法院 (=the court of session)。 be in session 在开会中;在会议中;在开庭中。 the autumn session (英国国会夏天休会后的)秋季会期。 the plenary [full] session 全体会议。 between sessions 休会期间。 the conference now in session 现在召开的会议。 petty sessions 即决审判;即决法庭。 quarter sessions 〔英国〕(每三月一次的)季审法院〔1972年由 Crown courts 取代〕。 the morning session 【商业】(交易所的)早市。 adj. -al
Sna ( systems network architecture ) session control request used to request data exchange after a bind or clear command 系统网络体系结构( sna )中的一种话路控制请求,用于在bind (请求连通)或clear命令之后请求交换数据。
Sip is a session control protocol emerges in recent years , which origin from internet domain and has a deep impact on telecommunication architecture Sip是近年来快速发展的一种应用在通信呼叫控制领域的协议,它起源于internet领域,对通信网络的架构产生了重大的影响。
Session control is researched . a center - controlled mechanism combined with token passing for floor control is proposed , which can realize the concurrent control and consistency maintenance 研究了系统的会话控制,提出了令牌传递与集中控制相结合的发言权控制机制,以实现系统的并发控制与一致性维护。
The ip multimedia subsystem introduced by 3gpp ’ s r5 specification take sip as the only session control protocol covered the user access , call control and service logic execute layer . accordingly , sip has been developed to support correspondent capabilities 3gpp在r5版本中提出的ip多媒体子系统将sip作为唯一的会话控制协议, sip跨越了ims网络的接入、控制、业务三个层次,相应地sip要具备接入控制、会话控制、业务生成三个层次的能力。
Sip can execute complex session control together with the sdp ( session description protocol ) , in the other hand , it also can carry application specific information such as instant message and presence status etc . by message body , in latter case , it is rather a transport protocol than a application one Sip与sdp (会话描述协议)一道完成复杂的会话控制,它也可通过消息体来携带即时消息、呈现服务等各类应用层次的信息,此时其更类似于一个传输层协议。
The main contributions of this dissertation are summerized as follows : firstly , take a study on the sip network architecture and session control capabilities . the advantages and disadvantages of the layered network and full - mesh network are assessed , and its impact on the sip stack architecture is analyzed 本文主要及成果成果在以下几点: 1 、 sip网络及会话控制能力的深入研究,对比了分级组网与平面组网的优劣,分析了组网会话模型对协议栈架构的重要影响。