Web, FTP upload differences

file upload?

uploading is the transfer of information from a personal computer (or a local computer) to a central computer (remote computer) system so that people on the network can see it. The process of making good web pages, text, pictures, videos, etc. via Web or Ftp to a server system on the internet is called uploading.

web upload?

Web upload is through the way of the Web page, click "Browse", "select", "Upload" to submit the button to upload files, that is, the function of the Web page upload.

Web the general application of uploads is shown below.

For example 1 , in Web sign-in method write online e-Mail Add attachments when

2 , upload attachments when posting to the forum.

3 , in QQ space or NetEase album upload photos.

4 , upload files to the network hard drive.

5 , most of the free site space provides the upload service.

ftp upload?

FTP upload in the Web upload is a relative upload method, generally use the dedicated FTP tool software to upload, you can also use IE browser to upload.

FTPupload required, host address, user name and password, usingIEBrowser ImplementationFTPupload, first inIEInput in Browserftp://***.***.**,Wait a moment, will pop up a dialog box to enter the user name and password, and then inject the user name and password, so that the browser window is like a folder window, we can doCopy,Cut,Paste, can also be dragged, like folder sharing, even we can make changes in this window.

You can also use FTP upload tools to upload, such as tools 8uftp as shown in the following:

What is the difference between ftp uploads and web uploads?

     1 , ftp ( filetransportation  Protocol web upload is Hypertext Transfer Protocol ( hyper Text Transportation

     2 , using web browser, The differences between the two protocols will hardly have an impact on the ease of use and download time.

     3 , http is a web The content in the server is sent to a protocol that is not specific to a particular majority of users. are application-level protocols, but the protocol registration is not the same. ftp The download link is generally   ftp://ftp.ftpserver.com/

While the HTTP protocol is a resource, such as Http://www.aaa.com/a.jpg

4 ,web upload has now supported file breakpoints continue to upload,web uploads can be audited, and ftp After uploading, the program also needs to be "manually" audited.

The actual usage?

In fact, for the file upload, to the user support both ways, and whether it is the Web Upload, security is the most important, when we upload to the FTP server, It is generally uploaded to a temporary directory, and then the files in the temporary directory are migrated in the program, so that they do not expose to the user's directory and avoid resource loss.

Web, FTP upload differences