A business on the WWW would be a com mercial domain. John is a user on that computer, and he has an e-mail account. If we are simply going to send e-mail on the Internet, then all we need to know is the user and the Domain name. If we want to view a particular Web site or Web page we need to know more. That will be the beginning topic of our next meeting.
T hat's a good question.
The answer can save you a lot of time and aggravation. Cache is defined as a hiding place, or a temporary storage area. I am going to discuss Cache and how it applies to your Web browser when you are connected to the Internet. In order to save time the Web browser will cache the graphics on your computer. This way, if a request is made to the Web browser to get that same page again, instead of transferring the graphics clear across the country, the browser can just retrieve them off of your hard drive.