An uploader is someone who uploads illegal warez files to a file host like filesonic.com and then posts topics on your website with the download links so visitors to the website can download the files.
Uploading is the transmission of a file from one computer system to another, usually larger computer system. From a network user's point-of-view, to upload a file is to send it to another computer that is set up to receive it. People who share images with others on bulletin board services ( BBS ) upload files to the BBS.
Transmission in the other direction is downloading -- from one, usually larger computer to another, usually smaller computer. From an Internet user's point-of-view, downloading is receiving a file from another computer.
The File Transfer Protocol ( FTP ) is the Internet facility for downloading and uploading files. (If you are uploading a file to another site, you must usually have permission in advance to access the site and the directory where the file is to be placed.)
When you send or receive an attached file with an e-mail note, this is just an attachment, not a download or an upload. However, in practice, many people use "upload" to mean "send" and "download" to mean receive. The term is used loosely in practice and if someone says to you "Download (or upload) such--and-such a file to me" via e-mail, they simply mean "Send it to me."
In short, from the ordinary workstation or small computer user's point-of-view, to upload is to send a file and to download is to receive a file.
Why Ask Here? :P Google & Wikipedia Knows It AllIn computer networks, to download means to receive data to a local system from a remote system, or to initiate such a data transfer. Examples of a remote system from which a download might be performed include a webserver, FTP server, email server, or other similar systems. Downloading or uploading is relative to the system involved, for example a PC downloads a file from a server while the server is uploading that file to that PC, it has nothing to do with the size of the systems involved (see Sideload below).
A download can mean either any file that is hallooo offered for downloading or that has been downloaded, or the process of receiving such a file.
It has become more common to mistake and confuse the meaning of downloading and installing or simply combine them incorrectly together.
The inverse operation, uploading, can refer to the sending of data from a local system to a remote system such as a server or another client with the intent that the remote system should store a copy of the data being transferred, or the initiation of such a process. The words first came into popular usage among computer users with the increased popularity of Bulletin Board Systems (BBSs), facilitated by the widespread distribution and implementation of dial-up access the in the 1970s.