本文介紹了如何構建Linux 下的打印服務器系統(tǒng)及其部分實現(xiàn)過程。首先遵守HTTP 協(xié)議RFC 標準自定義Web 服務器。然后，將自定義的Web 服務器和CUPS 集成起來，最后在上面部署自己的Web 應用程序，從而達到控制網絡上所有打印機的目的。Linux 下Web
服務器、Web 應用程序以及打印機控制程序都是通過編程設計實現(xiàn)。Web 應用程序運行在自定義的Web 服務器上，打印機控制程序基于CUPS 的函數(shù)庫編寫。管理打印機涉及到CUPS函數(shù)和Linux 底層操作及打印機硬件交互。創(chuàng)新的AJAX 技術在這方面改善了用戶的體驗，實現(xiàn)了服務器與客戶端瀏覽器的異步數(shù)據(jù)交互，可以很好地解決延遲問題。
【關鍵詞】Linux 打印服務器 打印機Web 管理 Http1.1 協(xié)議 CUPS AJAX
Abstract: This thesis describes how to build the Linux printing server system and some part of the implementation process. We need to define web server first, and it needs to comply with the RFC standard HTTP protocol. Then, integrate the definition of the Web server with CUPS. Finally we deploy our own web applications, and thereby achieve controlling of all network printers purposes. Linux web servers, web applications and printer control procedures are designed to achieve through the program. Web application is running on the self-defined web server. Printer controlling programs is based on the function of the CUPS. Management of printers involves CUPS functions and the Linux operating interactive hardware and printers. AJAX technology improves the user's experience in this regard. Implementation of client server and browser asynchronous data exchange, AJAX can be used to solve the delay problem.
Key words: Linux printing server Printer managed using web Http1.1 Protocol CUPS
AJAX