%0 Journal Article
%T Design and implementation of MPI-2 one-sided communication based on RDMA operations<br>基于RDMA操作的MPI-2单边通信的设计与实现
%A JIANG Hai-sheng
%A FAN Hui
%A <br>江海昇
%A 范辉
%J 计算机应用
%D 2006
%I 
%X Many existing MPI-2 one-sided communication implementations are built on top of MPI send/receive operations. Although this approach can achieve good portability, it suffers from high communication overhead and dependency on remote process for communication progress. To solve these problems, a high-performance MPI-2 one-sided communication design was proposed over the InfiniBand architecture. In the design, MPI-2 one-sided communication operations such as MPI_Put, MPI_Get and MPI_Accumulate were directly mapped to InfiniBand Remote Direct Memory Access (RDMA) operations.
%K InfiniBand
%K MPI-2<br>单边通信
%K 远程直接内存访问
%K 发送/接受
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=64C3954118047597&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=38B194292C032A66&sid=64808317C39DF331&eid=531DF030090EB9A7&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=6