| 摘要 |
<p>The present invention relates to an arrangement and a method in a cellular communication system supporting packet data communication. The arrangement is connected to a number of base stations (BS) and communicates with the base stations over a first communication protocol (11). The arrangement further communicates with the data network over a third protocol (13) and it comprises a processing arrangement (100) managing packet data communication for a number of mobile subscriber stations (6) communicating with the base stations. The processing arrangement at least comprises a number of first processing means (10, 20) and a number of second processing means (30, 40, 50). Each first processing means communicates with a number of base stations and terminates the first communication protocol. The second processing means manage the mobile subscriber stations.</p> |
