| 摘要 |
<p>The present invention relates to a method and an arrangement in a communications system. The object of the present invention is to connect GPRS radio access network to UMTS core network for transmitting data packets to and from a mobile station and achieve a system where the performance of the current GPRS system is increased.The object is achieved by a method wherein the concept of Temporary Block Flow (TBF) and Radio Bearer (RB) is used. The method comprises the steps of establishing at least one RB; establishing at least one TBF, and associating at least one RB to each of the at least one TBF.</p> |
