What Download is
To transfer a file or files from one computer to another, for example, from a server to your desktop computer. Download is the opposite of upload. There are a few methods of downloading on the Internet: HTTP, FTP and e-mail attachments are the most common. When you "load" a Web page into your browser, you are essentially "downloading" the page from the server it is hosted on. One of the most resourceful functions of the Internet is that you can download almost any type of computer file or program. Many of these files are shareware, which means you can try them before you buy them. Want to try downloading something?
The meaning of Access
To log on to the Internet, where you can browse information, view Web sites, retrieve data, and send or receive e-mail. The term "access" comes from the notion that you are accessing a computer system, known as a server, that enables you to connect to other computers and "get online." You can do this with a computer and a modem through a dial-up connection (via an ISP), or over a network (such as an office LAN). Access can also be used to describe the act of retrieving information. For example, "In order to access that file, you have to FTP into the server."