| 摘要 |
<p>Disclosed is a data transmission method using multiple access methods, said transmission method applying to identifier/locator separation networks and comprising: a second access node receives a datagram sent by a first access node and records the connection binding relation of the original user identifier and the original user locator in said datagram; the original user locator in said datagram is the locator of the first access node. The second access node receives a datagram sent to said original user and searches, according to said connection binding relation, for the locator of the original user as recorded by the second access node, then sends the datagram to the first access node, which corresponds to the locator of the original user as retrieved. Also disclosed is an access device. The present invention enables a user terminal independently to provide services by means of a variety of access methods, with no conflict arising among the various service streams.</p> |
