Arrangement and a method in a telephony system
First Claim
1. A stationary communications terminal configured to:
- communicate with a short range transceiver over a short range wireless communication link, andcommunicate speech over the short range wireless link via a mobile telephone radio connected to a mobile telephony network over a radio link separate from the short range wireless link such that a call can be made using the stationary communications terminal via the short range wireless link, the mobile telephone radio, and the mobile telephony network.
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Accused Products
Abstract
A mobile telephone is easy to carry around but has a small keypad and a small display. A normal deskphone has a big keypad and display and has a convenient handset, but is stationary. A stationary communications terminal is described which is connected to a mobile telephony network via a mobile telephone. The mobile and the stationary terminal have each a BLUETOOTH radio transceiver and are interconnected via a BLUETOOTH link. The stationary communications terminal lacks identity in the mobile network. A subscriber, owning the mobile, can call on the stationary communications terminal and can move to another network having another stationary terminal, on which he can make a call. Another subscriber with a mobile can call on the communications stationary terminal. To prevent misuse the subscribers take an authentication code for his respective mobile on the stationary terminal, and the authentication can be made valid for a predetermined period by taking a service code.
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Citations
6 Claims
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1. A stationary communications terminal configured to:
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communicate with a short range transceiver over a short range wireless communication link, and communicate speech over the short range wireless link via a mobile telephone radio connected to a mobile telephony network over a radio link separate from the short range wireless link such that a call can be made using the stationary communications terminal via the short range wireless link, the mobile telephone radio, and the mobile telephony network. - View Dependent Claims (2, 3)
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4. A method for communicating via a communication arrangement including a mobile radio for communicating over a radio link with a mobile radio telephony network and a stationary communications terminal, the method comprising:
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communicating via a short range wireless communication link between the stationary communications terminal and the mobile radio, where the short range wireless communication link is separate from the radio link; establishing a speech channel over the short range wireless communication link for carrying speech signals between the stationary communications terminal and the mobile radio; and communicating speech to or from the stationary comunications terminal over the mobile radio telephony network via the mobile radio with another device communicating with the radio telephony network. - View Dependent Claims (5, 6)
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Specification