Abstract: A method for transmitting data between at least two participants in a transportation vehicle communication network of a transportation vehicle. At least one participant of the transportation vehicle communication network is a transportation vehicle participant arranged in the transportation vehicle, and the transportation vehicle participant forms or provides a registration server of the transportation vehicle communication network. In a registration process, the at least one additional participant transmits information on a service category of at least one service provided by the additional participant and information on a service address to the registration server, and the registration server retrievably stores the participant-specific service category and the participant-specific service address.

Abstract: A method for providing an authenticated connection between at least two communication partners including implementing a server application on a first communication partner of the at least two communication partners, implementing a first user application on a second communication partner of the at least two communication partners, and carrying out an application-related pairing between the server application on the first communication partner and the first user application on the second communication partner for producing an application-restricted authenticated connection between the first communication partner and the first user application on the second communication partner. The method enables a coupling of at least two communication partners which is effected at the application level and is independent of the protection of the communication connection between the communication partners.

Abstract: A method for providing an authenticated connection between at least two communication partners including implementing a server application on a first communication partner of the at least two communication partners, implementing a first user application on a second communication partner of the at least two communication partners, and carrying out an application-related pairing between the server application on the first communication partner and the first user application on the second communication partner for producing an application-restricted authenticated connection between the first communication partner and the first user application on the second communication partner. The method enables a coupling of at least two communication partners which is effected at the application level and is independent of the protection of the communication connection between the communication partners.

Abstract: A method for providing an authenticated connection between at least two communication partners and to a communication system. The method includes providing a shared secret key for the at least two communication partners; setting up an anonymous signal-conducting connection between the at least two communication partners, wherein all messages of the connection between the at least two communication partners are encrypted using the shared secret key; and authenticating the connection between the at least two communication partners by a user. The method provides a secure and convenient authentication of a connection between two communication partners, wherein the authentication is effected at the application level.

Abstract: A method for providing an authenticated connection between at least two communication partners including implementing a server application on a first communication partner of the at least two communication partners, implementing a first user application on a second communication partner of the at least two communication partners, and carrying out an application-related pairing between the server application on the first communication partner and the first user application on the second communication partner for producing an application-restricted authenticated connection between the first communication partner and the first user application on the second communication partner. The method enables a coupling of at least two communication partners which is effected at the application level and is independent of the protection of the communication connection between the communication partners.

Abstract: A method for providing an authenticated connection between at least two communication partners and to a communication system. The method includes setting up an anonymous signal-conducting connection between the at least two communication partners; checking the authenticity of a signed certificate used by a first communication partner of the at least two communication partners by a second communication partner of the at least two communication partners; reproducing an authentication code by the second communication partner after the check of the authenticity of the signed certificate used by the first communication partner has been carried out; and confirming the authentication code reproduced by the second communication partner by a user by the first communication partner. The method provides a possibility which increases the security of a certificate-based authentication of a communication connection between at least two communication partners.

Abstract: A method for transmitting data between at least two participants in a transportation vehicle communication network of a transportation vehicle. At least one participant of the transportation vehicle communication network is a transportation vehicle participant arranged in the transportation vehicle, and the transportation vehicle participant forms or provides a registration server of the transportation vehicle communication network. In a registration process, the at least one additional participant transmits information on a service category of at least one service provided by the additional participant and information on a service address to the registration server, and the registration server retrievably stores the participant-specific service category and the participant-specific service address.

Abstract: A method for providing an authenticated connection between at least two communication partners including implementing a server application on a first communication partner of the at least two communication partners, implementing a first user application on a second communication partner of the at least two communication partners, and carrying out an application-related pairing between the server application on the first communication partner and the first user application on the second communication partner for producing an application-restricted authenticated connection between the first communication partner and the first user application on the second communication partner. The method enables a coupling of at least two communication partners which is effected at the application level and is independent of the protection of the communication connection between the communication partners.

Abstract: A method for data communication in a vehicle between an in-vehicle device and a mobile device coupled with the vehicle includes transmitting, by the in-vehicle device, data via a data bus of the vehicle to an in-vehicle data communication device, a first data protocol being used for this purpose, in which an arbitration occurs. The data communication device converts the data, and the data communication device transmits the converted data via a data link to the mobile device. A second data protocol is used in the data transmission from the in-vehicle data communication device to the mobile device, in which no arbitration occurs. A data communication device by which the method of the invention may be implemented is also described.

Abstract: A method for providing an authenticated connection between at least two communication partners including implementing a server application on a first communication partner of the at least two communication partners, implementing a first user application on a second communication partner of the at least two communication partners, and carrying out an application-related pairing between the server application on the first communication partner and the first user application on the second communication partner for producing an application-restricted authenticated connection between the first communication partner and the first user application on the second communication partner. The method enables a coupling of at least two communication partners which is effected at the application level and is independent of the protection of the communication connection between the communication partners.

Abstract: A method for providing an authenticated connection between at least two communication partners and to a communication system. The method includes providing a shared secret key for the at least two communication partners; setting up an anonymous signal-conducting connection between the at least two communication partners, wherein all messages of the connection between the at least two communication partners are encrypted using the shared secret key; and authenticating the connection between the at least two communication partners by a user. The method provides a secure and convenient authentication of a connection between two communication partners, wherein the authentication is effected at the application level.

Abstract: A method for providing an authenticated connection between at least two communication partners and to a communication system. The method includes setting up an anonymous signal-conducting connection between the at least two communication partners; checking the authenticity of a signed certificate used by a first communication partner of the at least two communication partners by a second communication partner of the at least two communication partners; reproducing an authentication code by the second communication partner after the check of the authenticity of the signed certificate used by the first communication partner has been carried out; and confirming the authentication code reproduced by the second communication partner by a user by the first communication partner. The method provides a possibility which increases the security of a certificate-based authentication of a communication connection between at least two communication partners.

Abstract: A method for providing an authenticated connection between at least two communication partners including implementing a server application on a first communication partner of the at least two communication partners, implementing a first user application on a second communication partner of the at least two communication partners, and carrying out an application-related pairing between the server application on the first communication partner and the first user application on the second communication partner for producing an application-restricted authenticated connection between the first communication partner and the first user application on the second communication partner. The method enables a coupling of at least two communication partners which is effected at the application level and is independent of the protection of the communication connection between the communication partners.

Abstract: A method for data communication in a vehicle between an in-vehicle device and a mobile device coupled with the vehicle includes transmitting, by the in-vehicle device, data via a data bus of the vehicle to an in-vehicle data communication device, a first data protocol being used for this purpose, in which an arbitration occurs. The data communication device converts the data, and the data communication device transmits the converted data via a data link to the mobile device. A second data protocol is used in the data transmission from the in-vehicle data communication device to the mobile device, in which no arbitration occurs. A data communication device by which the method of the invention may be implemented is also described.

Abstract: A method for data communication in a vehicle between an in-vehicle device and a mobile device coupled with the vehicle includes transmitting, by the in-vehicle device, data via a data bus of the vehicle to an in-vehicle data communication device, a first data protocol being used for this purpose, in which an arbitration occurs. The data communication device converts the data, and the data communication device transmits the converted data via a data link to the mobile device. A second data protocol is used in the data transmission from the in-vehicle data communication device to the mobile device, in which no arbitration occurs. A data communication device by which the method of the invention may be implemented is also described.

Abstract: A method for data communication in a vehicle between an in-vehicle device and a mobile device coupled with the vehicle includes transmitting, by the in-vehicle device, data via a data bus of the vehicle to an in-vehicle data communication device, a first data protocol being used for this purpose, in which an arbitration occurs. The data communication device converts the data, and the data communication device transmits the converted data via a data link to the mobile device. A second data protocol is used in the data transmission from the in-vehicle data communication device to the mobile device, in which no arbitration occurs. A data communication device by which the method of the invention may be implemented is also described.

Abstract: Each transport format contains control parameters according to which data are mapped from at least one logical channel onto at least one transport channel by a data link layer protocol unit, with the control parameters in the transport formats containing information regarding that or those data link layer protocol buffer storages and/or that or those data link layer data streams from which the data to be transmitted need to be transmitted in a data transmission time interval.

Abstract: A mobile radio communication system, which has a communication network and at least one user terminal, which communication system has a memory apparatus which is set up to store, upon clear-down of a radio link using at least one physical channel between the user terminal and the communication network, values for parameters which specify properties of the at least one physical channel from the radio link; a loading apparatus which is set up to load stored values for parameters which specify properties of at least one physical channel from a radio link; and a control apparatus which is set up to control the setup of a radio link between the user terminal and the communication network on the basis of parameter values loaded using the loading apparatus.

Abstract: In the event that a criterion according to a measurement job for at least one mobile radio cell is fulfilled, at least one indication of the mobile radio cell is stored. Upon receipt of a new measurement control message, by means of which a change in the measurement instruction is ordered for at least one of the mobile radio cells, at least one of the stored indications of the mobile radio cells is deleted according to the second measurement control message.

Abstract: In a MIMO multi-antenna system, multiplexing is performed in accordance with a multiplexing rule stored in at least one multiplex file for multiplexing a plurality of data streams on to a plurality of transmit data streams.