摘要
设计了一种安全实时的流媒体系统。为实现系统的安全性和实时性,采用了DCT系数加密、可靠密钥分发等技术。为提高系统的运行效率,减少资源消耗,对程序在线程创建、内存分配、程序运行模式和顺序等方面作了优化处理。
In order to make StreamMedia system to be secure and Real-time, technique of DCT encryption and reliable key distribution is used, also some especial work is done in such aspects as thread creation, memory allocation and procedure＇s running mode and sequence.
出处
《电视技术》
北大核心
2006年第2期71-73,共3页
Video Engineering
关键词
安全
实时
流媒体
secure
real-time
stream media
