Definition 1. - Short for Digital Subscriber Line, DSL technologies use sophisticated modulation schemes to send data over the copper wire used for your phone connection and is considered high speed or broadband Internet access.

Definition 2. - Technology that dramatically increases the digital capacity of ordinary telephone lines. The distance from the customer to the telco central office determines DSL speeds. Asymmetric DSL (ADSL) is for Internet access, where fast downstream is required, but slow upstream is acceptable. Symmetric DSL (SDSL) is best for connections that need high speed in both directions. DSL provides "always-on" operation. At the Central Office, DSL traffic is aggregated in a unit called the DSL Access Multiplexor (DSLAM) and forwarded to the appropriate ISP or data network. DSL can compete with cable modems in bringing multimedia and 3-D to homes and small businesses.

Definition 3. - This is technology that uses ordinary copper telephone lines to provide Internet speeds ranging from 1.5 to 9 Mbps--speeds that are 30 to 50 times faster than a regular 56-kbps dial-up modem. DSL also allows users to receive voice and data simultaneously, since the signal is carried on a higher frequency than normal telephone communications. xDSL refers to all types of Digital Subscriber Lines, including: ADSL: Asymmetric Digital Subscriber Lines SDSL: single-line digital subscriber lines HDSL: high-data-rate digital subscriber lines VDSL: very-high-data-rate digital subscriber lines.

Definition 4. - A method for moving data over regular phone lines. A DSL circuit is much faster than a regular phone connection, and the wires coming into the subscriber’s premises are the same (copper) wires used for regular phone service. A commonly discussed configuration of DSL allows downloads at speeds of up to 1.5 megabits per second. This arrangement is called an ADSL: Asymmetric Digital Subscriber Line.

DSL Mississippi, - In addition to limiting your search a broker will also help you identify important facts about your new service. Remember to look at the extra charges like equipment and installation. Sometimes these charges are waived and sometimes they are not. Also be careful to note the commitment. Is it 1 year or two years that you're committing to? Many companies will offer bigger discounts but lock you in to a longer contract. Don't get caught! Make sure you know what you're getting into by going to a broker and comparing DSL Providers side by side.

A DSL Speed Test is a great way to find out what kind of speed you're really getting. Is your connection really slow or is it just the fast that you're working with an old, slow, or over tasked computer? Simply find the DSL Speed Test by performing a search on Google and you'll quickly be on your way to finding out what you're really getting. You'll have to shut down your programs that are accessing the net and then perform the test which takes 30 seconds or so. It's very important to shut down programs accessing the net because these will impair the test and will cause your connection to appear slower than it actually is since some of it is being used.

One last "gotcha" is the introductory price. DSL Providers may claim to give you service for $20 ro $25 per month but it's likely an introductory price that lasts only a few months. If you're willing to sign on for the term, just make sure you know what you're paying when the introduction ends.