| 摘要 |
<P>PROBLEM TO BE SOLVED: To evaluate the establishment of a negotiation connection in a multimedia communication control protocol, even if there is no surroundings of communication facilities, such as communication destination terminals. <P>SOLUTION: The evaluation system comprises a means 11 of retrieving a specified language from a message sent or received, a means 12 of converting the retrieved specified language, and a buffer means 10 of storing a pseudo-message for establishing a negotiation, managing processed data by a queue structure, and sending or receiving the data. The system loops a message sent to the destination terminal, from the multimedia communication control protocol, stores the looped message in the buffer means 10, which has a queue structure, while processing so as to establish negotiation connection, and sends the message retrieved from the buffer means 10 of the queue structure to the communication control protocol as a message received from the communication destination terminal. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
