支持IPv6/RSVP的网络中基于数字视频的教育服务  

Digital Video-based Educational Service in Network Supporting IPv6/RSVP Protocol

作　　者：黄红波[1] 彭英[1] 

机构地区：[1]岳阳职业技术学院,湖南岳阳414000

出　　处：《现代电子技术》2011年第2期65-67,74,共4页Modern Electronics Technique

基　　金：湖南省自然科学基金(07JJ6113);湖南省教育科学"十一五"规划重点资助课题资助(XJK08AXJ002)

摘　　要：为了保证基于数字视频的教育服务的网络的服务质量,更好地提升Internet的网络性能,使综合数据的传输更加流畅,将IPv6相对于IPv4的优势和RSVP对的QoS支持两方面结合起来,提出了支持IPv6/RSVP的网络中基于数字视频的教育服务的基本设计思想、系统总体框架结构与技术实现,并给出了视频教育服务体系结构、通信协议栈和资源预留的实现方式。该方法在拟定的实验环境下能实现预期目标,并被证明了有为基于教育服务的视频提供端对端服务质量的可能性。In order to guarantee the service quality of digital video-based educational service network, improve the per- formance of the Internet and make the data transmission more fluently, the basic design idea, the frame structure and the im plementation of digital video-based educational service in network supporting IPv6/RSVP protocol are introduced through combining the advantage of IPv6 and the support of RSVP for QoS. The architecture of a video educational service, the proto col stack for RSVP communication and the way of resource reservation are proposed. It has been implemented in the test envi ronment and proved the possibility of providing end-to-end service quality for the video-based educational service.

关 键 词：QOS IPV6 RSVP 数字视频 教育服务 

分 类 号：TN919-34[电子电信—通信与信息系统]