RESEARCH AND IMPLEMENTATION OF DISK OVER ETHERNET PROTOCOL
To overcome the limitation of TCP/IP protocol that multi-copys and context switch are needed in the network storage system which result in the poor performance of the system, a lightweight transport protocol named DOEP (Disk Over Ethernet Protocol) is presented. DOEP drawing on the idea of zero-copy increases the throughput of the network storage system and reduces the system workload by reducing protocol layers and data copy times, and employing efficient flow control mechanism. The test result shows that DOEP has better performance than TCP/IP under Ethernet storage environment.
Communication Protocol Network Storage Zero Copy
Kairi Ou Minna Liu Yuelong Zhao Wenying Zeng
The School of Computer Science and Engineering, South China University of Technology, Guangzhou, P.R. China
国际会议
北京
英文
894-898
2009-11-06（万方平台首次上网日期，不代表论文的发表时间）