| 摘要 |
<p>A method of transmitting a data packet on a communication path from a first communication node (CN1,CN2) to a second comminucation node (LFN1,LFN2) in a mobile network (115). The method includes receiving a route message (1010,1020) from the second communication node (LFN1,LFN2), wherein the route message (1010,1020) includes a list of intermediary addresses (äMR1,COAü,äMR1-COA,MR2-COAü) between the first communication node (CN1,CN2) and the second communication node (LFN1,LFN2). A preferred communication path is generated in response to the list of intermediary addresses; and at least one data packet is transmitted from the first communication node (CN1,CN2) to the second communication node (LFN1,LFN2) via this preferred communication path. <??>In this manner, an optimised data path is determined in order to send at least one data packet to an intended recipient (LFN1,LFN2), for example in a nested mobile network scenario. <IMAGE></p> |
