INTERSECTION LAYER OPTIMIZING METHOD IN A MULTIMEDIA TRANSMISSION SYSTEM AND AN ABSTRACTION LAYER COMPONENT FOR THE SAME, CAPABLE OF ABSTRACTING INTERSECTION LAYER

摘要

PURPOSE: An intersection layer optimizing method in a multimedia transmission system and an abstraction layer component for the same are provided to guarantee service quality by controlling various information on dynamic change.;CONSTITUTION: A radio interface protocol between a mobile terminal and an UTRAN comprises a first layer, a second layer, an application layer(605), and an abstraction layer(606). The physical layer comprises a network layer(603) and a transport layer(604). The second layer comprises a physical layer(601) and a data link layer(602). The application layer comprises an HTTP protocol(615) and a RTP/RTCP protocol(625). The abstraction layer comprises the upward abstraction component and the downward abstraction component(626). The control plane comprises an RRC layer(613), a radio link control layer(622), a MAC layer(612), and a physical layer. The user plane comprises a PDCP layer(634), a radio link control layer, a MAC layer, and a physical layer.;COPYRIGHT KIPO 2012