Research and implementation of a high performance network-attached recorder server
一种高性能的附网刻录服务器的研究与实现

In order to meet the need of sharing network recorder,a new Network-attached Recorder Server(NRS) based on iSCSI protocol was designed.NRS combined virtual recorder technology with iSCSI protocol,realized the network transparent map of recorder,and improved the performance of the network share greatly.It adopted multi-thread and disc file buffer technology to share recorder of multi-users,and to short the response time of recorder.The design of NRS was described in detail,and the corresponding testing and performance analysis were carried out.