A medium access control (MAC) architecture reduces transmission latency for data block retransmissions. A plurality of data blocks are received and temporarily stored in a first memory (e.g., queue, buffer). The plurality of data blocks are then transmitted. A determination is made as to whether each...http://www.google.com.tw/patents/US8068497?utm_source=gb-gplus-share專利 US8068497 - System and method for prioritization of retransmission of protocol data units to assist radio-link-control retransmission
