| 摘要 |
The invention relates to a subscriber line circuit (102) for communication systems (100, 200) and to a communication system (100, 200). In the inventive communication system (100, 200), subscriber line circuits (102) are connected to the communication network (104, 106A-B) by means of a packet-based network (108, 202). In addition to appropriate means (118) for communicating with the packet-based network (108, 202), the inventive subscriber line circuit (102) comprises protocol means (122) for communicating with different network elements (112A-E, 114, 116) of the communication system (100, 200) and means (124) for the bi-directional conversion of information, which is transmitted from and to subscriber terminals (110A- B) by communication means (120) on the subscriber side, into the information that is transmitted from and to the communication system (100, 200) by communication means (118) on the network side.
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