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1. WO2011050849 - PROCÉDÉ ET DISPOSITIF D'ATTRIBUTION DE RESSOURCES D'UN CANAL DE COMMANDE DANS UN SYSTÈME DE COMMUNICATION SANS FIL

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[ EN ]

A method for allocating resources of a control channel,

- wherein said control channel is a control channel of a mobile network,

- wherein the control channel conveys uplink and

downlink allocations, wherein the distribution of uplink and downlink allocations is determined based on traffic requirements.

The method according to claim 1, wherein the control channel is a downlink control channel, in particular a physical downlink control channel.

The method according to any of the preceding claims, wherein the control channel is a channel to notify mobile terminals about resource allocations in uplink direction and downlink direction.

The method according to any of the preceding claims, wherein said traffic requirements are measured or estimated .

The method according to any of the preceding claims, wherein said traffic requirements are measured or estimated based on previously recorded or utilized values.

The method according to any of the preceding claims, wherein the uplink and downlink allocations are processed via a joint list, wherein said joint list is prioritized.

The method according to claim 6, wherein data, in particular uplink data, to be retransmitted is associated with a high priority.

The method according to any of claims 6 or 7, wherein several joint lists are predefined and in particular stored, wherein one of the predefined lists is selected based on a distribution of uplink and downlink alloca- tions that has been determined based on said traffic requirements .

The method according to any of the preceding claims, wherein said traffic requirements comprise numbers of mobile terminals that are scheduled for uplink and/or downlink traffic.

The method according to any of the preceding claims, wherein said traffic requirements are determined based on buffered information.

A device for allocating resources of a control channel of a mobile network comprising or being associated with a processing unit that is arranged to execute uplink and downlink allocations conveyed by the control channel, wherein the distribution of uplink and downlink allocations is determined based on traffic requirements.

The device according to claim 11, wherein said device is a communication device, in particular a or being associated with a manager module.

The device according to claim 12, wherein the manager module is a PDCCH manager comprising a unit that creates and/or selects a joint list.

The device according to any of claims 11 to 13, wherein said device is a device used in a 3GPP network, in particular in an LTE network.

15. Communication system comprising the device according

any of claims 11 to 14.