An approach for resource allocation in a wireless communication network including a sender, a relay station and a receiver in case of a retransmission of information from the relay station to the receiver is described, wherein a resource necessary for retransmission is determined on the basis of the relayed channel and the relay function. The package body has a receiving space. The resulting pellets exhibit enhanced degradation resistance during bulk storage and handling. The architecture provides for the construction of arbitrarily complex goals by users and service-requesting agents. The thickness matches the depth such that the device surface is approximately planar with the substrate surface. The rigid stabilizing frame includes a generally horizontal upper support member configured to bear against the user’s forehead, a generally vertical support member coupled between the rigid sealing portion and the upper support member, and lower left and right support members coupled between the rigid sealing portion and the upper support member and configured to bear against the user’s cheeks.