Building light monitoring system′s server based on IOCP

WANG Liang, XV Junming, WU Hongsheng

(College of Electronic Information, Hangzhou Dianzi University, Hangzhou 310018, China)

Abstract: Aiming at the present requirement for the efficient communication between clients and GPRS terminals, the building lights monitoring system′s server based on IOCP was designed. I/O completion port model and the thread pool technology were used for the server. Information which is read from the database not only can be sent to the client quickly by server or the transmission of information between users of different clients and GPRS terminals but also can be accurately and efficiently achieved by a GPRS terminal. The results indicate that the server software can support numbers of clients and has a high data processing capability, and it has good performance in the actual project testing.

Key words: server; intelligent building light; I/O completion port(IOCP); GPRS; thread pool