1. How High speed Dial-up works

2. 1.Introduction to How High-speed Dial-up Works It is and it isn't. As always,the connection speed of dial-up is limited by the bandwidth of phone lines; but at the same time,the average file size for web content is getting larger and larger.

3. 2.High-speed Dial-up:Acceleration Servers It is a simplified explanation, of course,but you can get the idea of the back and forths that need to occur in the handshake protocol before information

4. 3.How High-speed Dial-up :File Compression The key element of high-speed dial-up Internet is file compression. If you've read How file compression Works, then you know that there are two types of file

5. 4.Filtering and Caching When you type a URL into the address bar of your browser , you are sending a request for a specific page.

6. 5.The Bottom Line Now that you understand how it works,lets take a moment to look at how well it works