| 摘要 |
Terminals (1) comprising transceivers (2) for exchanging messages (8,18) with further transceivers (12) of further terminals (11) are provided with negotiation modules (5) for exchanging negotiation messages (33,34) with further negotiation modules (15) of the further terminals (11), to increase the flexibility. The negotiation messages (33,34) define proposal actions for activations and/or deactivations of terminal capabilities and proposal reactions to the proposal actions. As a result, it is no longer necessary that each terminal has the same entire application and that each terminal is treated the same way. Individual possibilities of different terminals are used and are allowed. Capability modules (4) exchange capability messages (31,32) with further capability modules (14) of the further terminals (11). The capability messages (31,32) define terminal capabilities such as human machine interfaces (7a-7d). Application modules (6) for exchanging application messages with further application modules (16) of the further terminals (11) define at least a part of an application. Application interface modules (6a-6d) for interfacing the application modules (6) are activatable and/or deactivatable in response to proposal reactions. |
