| 摘要 |
A method, and related equipment, for interoperating between a device ( 11 a) in a first network, such as an IMS network, and a device ( 12 a) in a second network ( 12 ), such as a WV network, the first network using a first protocol (SIP) requiring that a message have a request uniform resource identifier including an address scheme, and the second network ( 12 ) using one or more other protocols. The method includes a step ( 41 ) of converting a message constructed according to the first protocol (SIP) but having as an address scheme indicating a protocol of the second network (such as "wv:") to a message in which the address scheme is changed (e.g. to "sip:") to indicate the protocol of the first network and in which a user uniform resource locator parameter is provided having a value indicating the original scheme, before conversion (i.e. "wv" in the example given).
|
