公开(公告)号：US06567375B2

公开(公告)日：2003-05-20

申请号：US09750834

申请日：2000-12-29

申请人： Krishna Balachandran ,  Kirk K Chang ,  Richard Paul Ejzak ,  Wei Luo ,  Sanjiv Nanda

发明人： Krishna Balachandran ,  Kirk K Chang ,  Richard Paul Ejzak ,  Wei Luo ,  Sanjiv Nanda

IPC分类号： A04Q700

CPC分类号： H04L1/0009 ,  H04L1/0003 ,  H04L1/0007 ,  H04L1/0018 ,  H04L1/1812

摘要： Unlike earlier methods and systems in which Radio Link Control (RLC) performance was characterized in terms of the throughput, and the size of the higher layer Protocol Data Units (PDUs) or packets to be transferred was ignored, a method and apparatus is provided that is based on the delay of a higher layer PDU or packet. A method and apparatus so based have less delay than a method and apparatus based on employing adaptive coding and modulation to achieve the greatest mean throughput of a data block.