A method, medium and apparatus for storing and restoring a register context for a fast context switching between tasks is disclosed. The chiller apparatus comprises a revolving drum, a cooling system, and a baffle assembly. A projecting portion of the structural element projects beyond the conveyor element’s underside. The communication device can send a transfer request to the first network to request a handover of the ongoing communication between the first network and the second network without interrupting the ongoing communication. The method includes determining a signal transmission scheme for transmitting a signal to the UE, dividing a basic resource allocation unit, if the signal transmission scheme is CoMP transmission, allocating transmission resources to the UE using the divided basic resource allocation unit, and transmitting the signal to the UE through the allocated transmission resources. In a general embodiment, the present disclosure provides a composition comprising a polyolefin, a compatibilizer, a starch and a plasticizer.