QoS Improvement of Video Conference System by RSVP Protocol
Wu Hai · Information Security and Communications Privacy · 2011
The traditional IP network is based on the best-idea design,which could not offer any QoS(Quality of Service) to the packets.However,the video conference application is very sensitive to the quality of service,and the delay and jitter would degrade the user experience.The application of the RSVP(Resource Reservation Protocol) in the video conference system is proposed,thus to solve the above problem.This application realizes the end-to-end guarantee of the QoS.The RSVP development is realized in the Vxworks.For testing the effect of protocol,an experiment is done under middle and heavy network load.The practical application of RSVP in the video conference system indicates that this scheme could provide QoS assurance for video conference system.