摘要： 在新型互动电视行业规范下，传统流媒体服务器中的单会话管理机制不能满足业务的需求。为解决上述问题，提出一种双会话管理方法。该方法对不同类型客户端发起的会话进行区分与管理。通过改变会话管理方式，可与外围会话管理模块无缝结合。实验结果证明，该方法可以节省服务器系统资源，满足流媒体服务器承受大量用户并发访问的业务需求。
关键词:
流媒体服务器,
会话管理,
流媒体,
互动电视,
视频点播,
时移电视
Abstract: The single-session management of traditional streaming server is not able to satisfy the business requirement any more when facing the industry standard of new type of interactive television. To solve the problem, this paper proposes and implements a double-session management mechanism, which can make an effective distinction and management of different types of clients. Experimental results show that this method can save server resources effectively and the practical business platform, and further verifies its feasibility and reliability.
Key words:
streaming server,
session management,
streaming media,
interactive television,
video on demand,
time-shifted television
中图分类号:
张强, 王嵩, 陈磊, 吴刚, 石春, 凌青, 秦琳琳. 流媒体服务器中双会话管理的设计与实现[J]. 计算机工程, 2012, 38(23): 270-272.
ZHANG Jiang, WANG Song, CHEN Lei, TUN Gang, DAN Chun, LING Jing, QIN Lin-Lin. Design and Implementation of Double-session Management in Streaming Server[J]. Computer Engineering, 2012, 38(23): 270-272.