Patent ID: 8396031

Claim:
A method for allocating, by a telecommunication device, at least a channel element 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 executed by the telecommunication device comprising the steps of: determining the number of channel elements to be allocated to the destination; selecting at least one randomisation function from a plurality of randomisation functions according to the number of channel elements to be allocated to the destination, at least two randomisation functions from the plurality of randomisation functions corresponding to two different numbers of channel elements being different for a given channel element; processing the data to be included in the or each channel element to be allocated to the destination by the at least one selected randomisation function; and transferring the data processed by the at least one selected randomisation function by mapping the data processed by the at least one randomisation function on the at least one channel element.