%0 Journal Article
%T An adaptive Retransmission Scheme over CDMA2000 Wireless Link Layer<br>一种CDMA2000链路层自适应重传算法
%A YANG Shuai
%A WANG Min-bei
%A QIN Liu
%A BAI Yi
%A <br>杨帅
%A 王民北
%A 秦刘
%A 柏溢
%J 计算机应用
%D 2007
%I 
%X When TCP application is used in 3G wireless packet data service, its data transmission performance is badly influenced by the frame error rate (FER) of physical layer. The link layer retransmission technology is an important measure to improve the TCP data transmission performance. The effect of the link layer retransmission schemes of CDMA2000 on TCP performance was mainly studied. An adaptive retransmission scheme over CDMA2000 wireless link layer was put forward. The simulation of this algorithm using NS2 shows that this scheme can greatly improve the TCP throughput.
%K CDMA2000
%K TCP
%K radio link protocol
%K adaptive retransmission<br>CDMA2000
%K 传输控制协议
%K 无线链路协议
%K 自适应重传
%K 自适应
%K 链路层重传
%K 传算法
%K layer
%K wireless
%K link
%K scheme
%K retransmission
%K 吞吐率
%K 验证
%K 仿真
%K 无线链路
%K 机制
%K 重传超时
%K 结合
%K 数据传输
%K 研究
%K 情况
%K 信道误码率
%K 改善
%K 影响
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=14E16CBD27430512FDE37086D602D8C7&yid=A732AF04DDA03BB3&vid=DB817633AA4F79B9&iid=38B194292C032A66&sid=89389F643CA3F778&eid=68FF5306A8F9C315&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=6