Intel Deutschland Gmbh

Infineon Technologies Ag

Intel Mobile Communications Gmbh

Hans Bauernfeind

Uwe Hildebrand

Marcus Hoepfner

Martin Wulsten

A radio communication device and a method for booting a radio communication device are provided. The radio communication device can be configured to load an operating system code of a processor during execution of an authentication procedure code. For example, a first portion of the operating system code can be loaded, then the authentication procedure code can be loaded after the loading of the first portion of the operating system code. After the initiation of an authentication procedure that is based on the authentication procedure code, then a second portion of the operating system code can be loaded.

Radio communication device and method for booting a radio communication device

In various embodiments of the invention, a radio communication device and a method for booting a radio communication device are provided. In an embodiment of the invention, an operating system code of a processor is loaded during execution of an authentication procedure code.

In an embodiment, a data transmitting device may be provided. The data transmitting device may include a ciphering method selector configured to select a ciphering method based on a type of data to be transmitted. The data transmitting device may further include a ciphering circuit configured to cipher the data based on the selected ciphering method. The data transmitting device may further include a transmitter configured to transmit the ciphered data to a data receiving device.

Data transmitting devices, data receiving devices, methods for controlling a data transmitting device, and methods for controlling a data receiving device

Embodiments relate generally to a radio communication device, to a receiver controller of a radio communication device, and to a method for searching for a radio cell. In an embodiment, a method for searching for a radio cell is provided. The method may include scanning at least one frequency band of a first radio access technology, scanning at least one frequency band of a second radio access technology, wherein the at least one frequency band of the second radio access technology at least partially overlaps with the at least one frequency band of the first radio access technology, wherein at least one frequency sub-band of the first radio access technology is not scanned in the at least one frequency band of the second radio access technology.

Radio communication device, receiver controller of a radio communication device, methods for searching for a radio cell

Embodiments of the invention relate generally to a radio communication device, to a receiver controller of a radio communication device, and to a method for searching for a radio cell. In an embodiment of the invention, a method for searching for a radio cell is provided. The method may include scanning at least one frequency band of a first radio access technology, scanning at least one frequency band of a second radio access technology, wherein the at least one frequency band of the second radio access technology at least partially overlaps with the at least one frequency band of the first radio access technology, wherein at least one frequency sub-band of the first radio access technology is not scanned in the at least one frequency band of the second radio access technology.

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Nuremberg, Germany

Hans Bauernfeind