METHOD FOR IMPROVING QUALITY OF SERVICE MANAGEMENT IN A MOBILE PACKET RADIO COMMUNICATION CELLULAR SYSTEM

摘要

Process for improving the management of the quality of service in a cellular mobile radio system in packet mode, in which process, in the case of a change of cell, of an old cell to a new cell, the information defining the quality of service negotiated in the old cell for a flow of data packets are transferred to the new cell of the units of data packet in the old cell can be transferred to the new cell, in which process is also provided a control of the transfer of information defining the quality of service, so as to avoid a deterioration in quality of service in the case where the profile of the quality of service negotiated in the old cell can be offered in the new cell.