Abstract: A traffic control method for providing a guaranteed/predictive service which can guarantee a quality of service QOS by controlling transmission routes of various traffic data with a policing function using a moving ceiling MC function and a packet scheduling function using a first in first out FIFO or weighted fair queueing WFQ method, includes the steps of: observing an average transmission rate of packet data inputted through each route by using the MC method; determining whether the packet data satisfies passing conditions of the MC method by a result of the observation; storing the packet data in an output buffer when the packet data satisfies the passing conditions thereof; storing the packet data in an empty space of a certain storing unit, and abandoning the packet data when there is no empty space, in the case that the packet data does not satisfy the passing conditions of the MC method; and transmitting the packet data to a receiving side through a single transmission route after detecting the output

Abstract: An apparatus for increasing data transmission efficiency in an international mobile telecommunication-2000 (IMT-2000) base station controller includes a) user message determining unit for receiving a user message from an exterior; determining whether the user message is control data or traffic data; and transmitting the control data or the traffic data; b) channel interface unit for receiving the control data or the traffic data from the user message determining unit and transmitting the control data or the traffic data; c) traffic data controlling unit for receiving the traffic data and information about quantity of data and transmitting the traffic data; d) storage unit for storing the control data or the traffic data; and e)storage managing unit for measuring quantity of data stored in the storage means and transmitting measured quantity information.

Abstract: Disclosed is a method for transmitting wireless packet data in a mobile communication system, which can provide a high-quality wireless packet data service at a lower cost by enabling a common data channel, which is used to transmit bursting data to terminals, to function as a dedicated data channel. The method for transmitting wireless packet data in the mobile communication system comprises the steps of: initializing a call processor within a base station, receiving a setup message from the terminals and simultaneously receiving a time table assignment request message from the control station; generating a packet data call instance in response to the received time table assignment request message; updating a time table and generating a radio burst protocol (RBP) instance; and transmitting the slot information message through the paging channel to the terminals and transmitting a time table assignment completion message to the control station.