| 摘要 |
<p>A telecommunication system (1), comprising switching means (4-7, 16-19; 28), memory means (25; 34), selection means (22, 23; 33) and wired and/or wireless communication and transmission means for establishing a communication link between users (A-D) of the system (1), each associated with an individual identification code (w-z). In the system (1), groups of users (A-D) are formed, while an access code can be assigned to individual users (A-D) of a group. The switching means (4-7, 16-19; 28), the memory means (25; 34) and the selection means (22, 23; 33) are arranged in that via the communication means a user (A-D) of a group can establish a communication link with another user (A-D) of the same group by selecting the respective access code (w-z) assigned to the other user. The memory means (25; 34) are arranged for storing a group association parameter of a user (A-D) and the selection means (22, 23; 33) are arranged for determining from the identification code and the group association parameter the group of users of which the respective user is momentarily associated with. <IMAGE></p> |
