| 摘要 |
Method of acquisition in a communication network, of at least one coding/decoding module, for encoding/decoding at least one data stream relating to a session between a first and a second entity, an application dialogue being associated with said session, said method being implemented by the first entity and comprising the following steps: opening of said application dialogue associated with said session; reception from said second entity of a proposed list of coding/decoding modules for said session; selection from the received list of coding/decoding modules of at least one coding/decoding module to be acquired; acquisition of said at least one module from a supplier entity, the application dialogue being kept open; encoding/decoding of said at least one data stream relating to said session by means of said at least one module acquired. |
