Starting Time Selection Method of A New Request for Minimum and Maximum CLRs of Superposed VBR MPEG Videos and Its Applications - Part I. Scheduling
Byeong Hui No, Jae Gyun Kim · 1999
When VBR MPEG videos are multiplexed, if connection admission control (CAC) is carried out without consideration of starting time arrangement, there exist possibilities not to gurantee quality of service (QoS) even for any accepted source. In this paper, in order to guarantee QoS, we propose a new CAC method with considerationof starting time information of superposed VBR MPEG video sources in ATM networks. For CAC, we also propose a starting time selection method that the new request can cause maximum or minimum cell loss ration of superposed traffic. Experimental results show that the proposed method can guarantee QoS and increase network utilization.