摘 要
本文首先對軟件同步系統(tǒng)進(jìn)行了一些介紹,包括軟件同步系統(tǒng)這個(gè)問題的提出,以及主要解決辦法。接著就對軟件同步系統(tǒng)中三個(gè)重要組成部分進(jìn)行了分別的介紹,即文件監(jiān)視的實(shí)現(xiàn)、注冊表監(jiān)視的實(shí)現(xiàn)、網(wǎng)絡(luò)傳輸?shù)膶?shí)現(xiàn)。在文件監(jiān)視中介紹了一些API函數(shù),及具體實(shí)現(xiàn)過程;因?yàn)樽员肀O(jiān)視用到的API函數(shù)與文件監(jiān)視中用到的API函數(shù)基本一樣,所以主要介紹了注冊表的一些概念,及注冊表監(jiān)視的實(shí)現(xiàn)過程;最后介紹了網(wǎng)絡(luò)中的一些概念,網(wǎng)絡(luò)傳輸?shù)木唧w實(shí)現(xiàn)過程,網(wǎng)絡(luò)傳輸中用到了Delphi的TNMFTP控件,利用它實(shí)現(xiàn)了FTP客戶端軟件,用于下載FTP服務(wù)器端的軟件,而FTP服務(wù)器使用了Microsoft Internet Information Server(IIS)4.0的FTP服務(wù)器,我們只需要把需要下載的文件放到它的目錄下就可以了。
關(guān)鍵詞:文件同步;注冊表;網(wǎng)絡(luò)傳輸;服務(wù)器
Abstract
First,we do some introduce of The synchro system of software,also include why the problem been questioned,and how to deal with the problem.then introduce the three important parts of The synchro system of software.that is the monitor moudle of file,the monitor moudle of register and internet transfer.In the moniter moudle of file,we introduce the function of API and how to come true it;Because the function of API used by the minitor moudle of file,we don’t introdue it again,we mainly introduce the procedure of how to come true it.In the end,we introdue something about how to come true the the moudle of internet transfer,In the moudle of internet transfer,we use the TNMFTP,to use it come true the FTP software in the customer,in the server,we use the FTP SERVER of Microsoft Internet Information Server(IIS)4.0,we only need to put the file which needed to be transform into his directory.