| 摘要 |
<p>When an SCCP protocol according to the SS7 signalling system is used in the network layer and some other protocol than a protocol according to the SS7 signalling system is used in the lower layer, an address according to the second system is set as a proper address in the address field of the addressing according to the SCCP protocol, the address is marked as a global title address of the SCCP protocol, and the proper address is transmitted from the first layer to the second layer. In this way the lower layer receives an address it can use for routing and there is no need to change the addressing of the SCCP protocol.</p> |
