Siemens Aktiengesellschaft

Wilhelm M&uuml;ller

Stefan Karapetkov

Vincenzo Scotto Di Carlo

Seppo Takanen

A method for connecting a call coming into first wireless communication device to a terminal apparatus that can be operated as a wireless terminal apparatus of this wireless communication device and as a mobile radiotelephone terminal apparatus of a mobile radiotelephone network, under the precondition that the current availability of the terminal apparatus in the mobile radiotelephone network and/or in the wireless communication device is stored in both systems. It is checked whether there is present an item of information concerning the availability of the terminal apparatus via the mobile radiotelephone network and, if so, the call coming into the wireless communication device is forwarded to the terminal apparatus in the mobile radiotelephone network, if a delivery is not possible in the wireless communication device.

Method for connecting an incoming call in a wireless telecommunications installation to a dual mode terminal

A method for restoring subscriber-related information in a database system of a communication network wherein, to restore subscriber-related information in a first database system of a first communication network for subscribers which are registered as subscribers both in the first communication network and in a second communication network, a second database system for storing subscriber data records containing subscriber-related information, and a controller for storing the subscriber-related information from the subscriber data records of the databases of a number of cordless communication systems in a storage device, are provided in the second communication network. The controller is also used for transferring subscriber-related information requested by the first database system to the first communication network.

Method to restore subscriber related information in a communication network data base system

A device for transmitting communications data between a computer and further computers of a computer network, in particular the Internet, via a communications (i.e. telephone) network. The device has a memory for storing address data which contains at least two different Internet addresses or telephone numbers of the communications network at which a user can access the computer network. A selection unit selects the most economical Internet access, or the respective telephone number of the Internet provider, as a function of the cost data provided for each of the stored Internet addresses.

Device for transmitting communications data of a computer via a communication network

A method for indicating the presence of a text message in a mobile radiotelephone network if the recipient is registered as a subscriber both in the mobile radiotelephone network and in another communication network as a subscriber. It is provided that the availability of the subscriber in the other communication network is stored in the database, which is allocated to the subscriber, of the mobile radiotelephone network, and in wherein message central module communicates a message concerning the presence of a text message for the subscriber to a control module of the other communication network (PISN), and wherein this control module thereupon causes the displaying of an item of information concerning the presence of a text message in the message central module of the mobile radiotelephone network to a terminal apparatus allocated to the subscriber within the other communication network.

Growing community of inventors

Wörth, Germany

Wilhelm Müller

Growing community of inventors

Wörth, Germany

Wilhelm M&uuml;ller

Wilhelm Müller