The second enhancement is that ibm http server comes with fastcgi support built in 第二個增強是ibm http server包含了對fastcgi的內(nèi)建支持。
Fastcgi is an open extension to the common gateway interface ; it defines a protocol to talk to persistent cgi programs via a socket Fastcgi是對cgi ( common gateway interface )的一個開放擴展;它定義了一種協(xié)議,可以通過一個套接字與持久的cgi程序進行通信。
First layer is the transfer provider realized by e - mail system . upper layer is the embedded document transmission module . the top layer is system administration module which provide an environment of security , stabilization 在電子公文流轉模塊的實現(xiàn)上,通過對webmail的中間層,即由apache服務器觸發(fā)的fastcgi進程,通過apache服務器提供的標準接口進行功能上的嵌入實現(xiàn)了電子公文的流轉。
百科解釋
FastCGI is a protocol for interfacing interactive programs with a web server. FastCGI is a variation on the earlier Common Gateway Interface (CGI); FastCGI's main aim is to reduce the overhead associated with interfacing the web server and CGI programs, allowing a server to handle more web page requests at once.