What Vertical portal is
A portal that caters to consumers within a particular industry (sometimes called a "vertical industry"). Vertical portals, also called "vortals," use Internet technology to offer the same kind of personalization tools that portals do. Another kind of vortal caters solely to other businesses rather than to an industry's consumers. The B2C portal gave the B2B industry a model to work from, and now, most business-to-business sites bill themselves as portals. We like to define business-to-business sites as vertical portals because they deliver content and services focused on their particular niche. The term "portal" is getting muddied because although many sites call themselves portals they are, in fact, simply Web sites that use cookie and/or personalization technology (see: personalize).
The two essential components of a vertical portal are that it uses this kind of technology and caters to a specific industry. The two essential components of a regular portal are that it uses this kind of technology and provides a variety of news, media, and services.
The meaning of Download
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?