Method and configuration for providing performance features via a communications network
First Claim
1. In a communications system with defined performance features available at internal subscriber terminals of the communications system, wherein the internal terminals of the communications system communicate within a framework of a defined signaling protocol, a method of rendering the performance features available at an external terminal via a communications network, the method which comprises:
- providing a teleworking subscriber line module (SLMPX) having a switching device (SLMPX-KN) in the communications system;
establishing a data link on a user data channel (ISDN-B channel) of the communications system between the external terminal and the teleworking subscriber line module by signing on to the communications system with the external terminal; and
transferring to the external terminal, via the data link, signaling information usually available within the framework of the defined signaling protocol between the internal terminals and the communications system.
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Accused Products
Abstract
When an external terminal is signed on to a communications system, a data link is set up between the external terminal and a teleworking subscriber line module of the communications system. Until the external terminal is signed off, terminal-oriented signaling information, such as is usually available within the framework of a signaling protocol between internal terminals and the communications system, is transferred between the external terminal and the communications system via the data link.
66 Citations
15 Claims
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1. In a communications system with defined performance features available at internal subscriber terminals of the communications system, wherein the internal terminals of the communications system communicate within a framework of a defined signaling protocol, a method of rendering the performance features available at an external terminal via a communications network, the method which comprises:
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providing a teleworking subscriber line module (SLMPX) having a switching device (SLMPX-KN) in the communications system;
establishing a data link on a user data channel (ISDN-B channel) of the communications system between the external terminal and the teleworking subscriber line module by signing on to the communications system with the external terminal; and
transferring to the external terminal, via the data link, signaling information usually available within the framework of the defined signaling protocol between the internal terminals and the communications system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A teleworking subscriber line module in a communications system, the communications system having a control unit and a switching matrix unit with a bi-directional, time-division-multiplex-oriented port, comprising:
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a LAN connection unit having a LAN interface for connecting to a local computer network;
a signaling unit having an HDLC interface for connecting to the control unit of the communications system;
a PCM connection unit having a PCM interface for connecting to the bi-directional, time-division-multiplex-oriented port of the switching matrix unit of the communications system, said PCM connection unit having a switching device (SLMPX-KN) for switching user data links routed via said PCM interface; and
a conversion unit connected to said signaling unit and to said PCM connection unit for converting and forwarding data between said signaling unit and said PCM connection unit in accordance with a given protocol.
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Specification