Ipcom Gmbh & Cokg

Robert Boschgmbh

Siemens Aktiengesellschaft

Holger Schulz

Martin Hans

Frank Kowalewski

Gunnar Schmidt

Ralf Fischer

Josef Laumen

Detlef Lechner

Joerg-Michael Hasemann

Volker Deichmann

Marc Pietriga

Georg Soffel

Heynhold Karsten

A method and a subscriber station for allocating rights of access to a telecommunications channel of the telecommunications network to at least one subscriber station () are proposed in which information signals are transmitted to the at least one subscriber station (). With the information signals, access authorization data () are transmitted to the at least one subscriber station (). Upon reception of the access authorization data () in an evaluation unit () of the at least one subscriber station (), the question is asked whether the access authorization data () include an access threshold value (S), and the access threshold value (S) is compared with a random number or a pseudo-random number (R), and the right of access to a telecommunications channel of the at least one subscriber station () is granted as a function of the outcome of comparison.

Method of allocating access rights to a telecommunications channel to subscriber stations of a telecommunications network and subscriber station

For transmitting messages in a radiotelecommunications network from a first subscriber station, a transmission frame at least two data fields with data in a first data format transmitted in a first data field of the short message, and data in a second data format, different from the first data format, are transmitted in a second data field of the short message, a first identification code, which identifies a makeup of the short message, is transmitted in the first data field and includes information about at least one of a number of data fields, one or more data formats of data in the data fields, and a size of the data fields, and in each of two data fields, one data-field-specific identification code, which identifies a makeup and content of the corresponding data field, per data field is transmitted.

Transmission frame and radio unit with transmission frame

For transmitting messages in a radiotelecommunications network from a first subscriber station, a transmission frame at least two data fields with data in a first data format transmitted in a first data field of the short message, and data in a second data format, different from the first data format, are transmitted in a second data field of the short message, a first identification code, which identifies a makeup of the short message, is transmitted il} the first data field and includes information about at least one of a number of data fields, one or more data formats of data in the data fields, and a size of the data fields, and in each of two data fields, one data-field-specific identification code, which identifies a makeup and content of the corresponding data field, per data field is transmitted.

A method for transmitting short messages () in a telecommunications network () is proposed, which enables especially simple, convenient downloading of data fields () of the short message () from a network operator (). A notice is sent to a subscriber () of the telecommunications network () as a function of a short message () transmitted to the telecommunications network () for the subscriber (). With the notice, data that include items of information about the makeup and/or content of the short message () are transmitted to the subscriber ().

Method for transmitting short messages

A mobile phone with an expanded telephone directory, wherein any electronic telephone directory of the mobile phone is supplemented by, in each case, one data base located in the nonvolatile memory of the mobile phone, each data base being assigned to precisely one specific telephone directory. The data base assigned to a telephone directory is preferably an expansion telephone directory, and a number of the expansion telephone directories can be assigned to each telephone directory.

Mobile phone with expanded telephone directory

A transmission frame and a telecommunications device () having a transmission frame () are proposed, which are used to transmit short messages () in a telecommunications network (), in particular in a radiotelecommunications network. By means of the transmission frame (), especially flexible transmission of short messages () in the telecommunications network () is possible. At least two data fields () are provided. Data of a short message () are stored in memory in the data fields (). Data in a first data format are stored in a first data field (), and data in a second data format, different from the first data format, are stored in a second data field ().

Growing community of inventors

Berlin, Germany

Holger Schulz