User-oriented QoS streaming system based on multimedia differentiation

Abstract

Absmct--Multimedia services with provision of QoS streaming are the essence goal of using consumer devices over all-If networks. Under the undetermined network traffic and ambiguous user QoS requirements, a well-designed multimedia QoS system should adapt the request resource reservation according to the user QoS requirements and the network resource status. This paper proposed the User-Oriented QoS parameter authoring is designed in UDQSM system. We proposed the Dynamic QoS Queue Mapping (D@M) algorithm for QoS differentiation and to avoid the inefficient resource utilization originating from that a popular service queue suffers congestion and the other queues are in the starvation state. REFERENCE F. Chcong and R. Lai, "QoS specification and mapping for distributed multimcdia systems: A survey of issucs," J U