Patent ID: 8780818

Claim:
A method for allocating, by a telecommunication device, at least first and second channel elements of a group of channel elements of a channel resource to a destination, each channel element being a predefined subdivision of the channel resource, the method comprising, executed by the telecommunication device: selecting, for the first channel element, a first randomization function according to a position of the first channel element within the group of channel elements and according to the destination; selecting, for the second channel element, a second randomization function according to a position of the second channel element within the group of channel elements and according to the destination; processing data to be included in the first channel element by the first randomization function and processing data to be included in the first channel element by the second randomization function; and transferring the data processed by the first randomization function by mapping the data processed by the first randomization function on the first channel element and the data processed by the second randomization function by mapping the data processed by the second randomization function on the second channel element in combination with other data processed by other randomization functions mapped on other channel elements of the channel resource.