According to various examples, a communication device is described comprising a memory configured to store data received in one or more first transmissions of a transmission process according to a retransmission protocol, a receiver configured to receive a second transmission of data of the transmission process, a combiner configured to combine the data received in the second transmission with the data stored in the memory, a determiner configured to determine whether the second transmission was interfered by a communication resource deallocation and a controller configured to maintain data storage of the received data of the transmission process stored in the memory as received data of the transmission process if the second transmission was interfered by a communication resource deallocation.