ARQ protocol useful for transferring delay-sensitive data blocks between sending and receiving devices (102, 104) over an error-prone communication link (116). The ARQ protocol allows either the sender or receiver to initiate termination of the transfer from sender to receiver of one or more blocks....http://www.google.de/patents/US6662330?utm_source=gb-gplus-sharePatent US6662330 - Joint range reject automatic repeat request protocol
