| 摘要 |
Communication system (S) able to exchange SIP signaling messages, with a communication network (N), containing multiple servers (S<SUB>1</SUB>, S<SUB>2</SUB>, S<SUB>3 </SUB>. . . S<SUB>n</SUB>) to handle incoming messages (m<SUB>s</SUB>) and generate outgoing messages and a load distribution device (LB) to route an incoming message to a particular server according to load distribution rules (R, R<SUB>aff</SUB>). The servers have means to include in the outgoing messages a marker representing at least itself, and the load distribution rules of the load distribution device contain rules (R) so that, when a marker is included in an incoming message, it can be routed to the server corresponding to the marker.
|
