| 摘要 |
<p>A coding standard selecting method for selecting a coding standard used for communications between a first terminal and a second terminal, each terminal supporting multiple coding standards, is disclosed. The first terminal transmits a first signal representing all the coding standards supported by the first terminal itself to the second terminal. The second terminal selects a set of coding standards that satisfies a predetermined condition from among the coding standards represented by the first signal and among the coding standards supported by the second terminal itself, and transmits a second signal representing the selected set of coding standards to the first terminal. The first terminal selects a coding standard to be used for communication with the second terminal from the set of coding standards represented by the second signal, and transmits a third signal representing the selected coding standard to the second terminal. <IMAGE></p> |
