2、。经过测试服务工作正常,能通过网络连接到服务器完成串口的通信。最后总结了开发和设计的不足之处,程序还有待进一步完善。关键词:串口通信;Windows服务;安全队列;多线程AbstractWith the developmentofcomputertechnology and topromote theuse of serial datacommunication occupies animportantpositionin the communications field. Inorderto easilyandquickly throughtheInter
3、net network to access the serial server serial,thesubjectof serialcommunication integrated intotheWindows services,Windows services tocomplete thebasicoperation of the serialcommunication. By the paper describesindetail theprinciplesand workflow of the serialcommunication, alsocite
4、d the corecode. Flowchart way todescribe the logic of eachmodule. Serialcommunication services usedin the security queue mechanismtocontrol the multi-threaded access to morethan serial.Development in accordance with the softwareengineeringprocess,fromrequirements analysisto outline
5、design, detaileddesign to coding, and finaltesting,theuseof softwareengineering toolsformanaging thedevelopmentof codeanddocumentation. Alsodeveloped a client totest theservice isworkingproperly. After the normal work of testingservices,throughthenetwork toconnecttothe servertocomp
6、lete theserial communication. Concluded the developmentanddesignoftheinadequaciesof the program remainstobe furtherimproved.Keywords:serialcommunication;Windowsservice; securityqueue; multi-threaded目录摘要1Abstract2第一章引言51.1课题背景51.2研究现状51.3研究目的及意义6第二章开发技术简介72.1串行通信简介72.2vc++简介72.3USB接