Apparatus and method for adjusting adaptive service bandwidth in quality of service guaranteed network

摘要

An apparatus and method adjust an adaptive service bandwidth in a mobile communication system in which differentiated services for guaranteeing QoS are provided. Services are provided by using a bandwidth greater than an accepted reference value when resources of the network have a margin, and by using a weighted value according to a class when the network is in an overload state to efficiently transmit a packet and provide a user with optimal services.