DSL Bandwidth Test — Measure Your Need for Speed

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You have downloaded music online
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DSL Bandwidth Test is used for measuring the Bandwidth of your DSL, Cable, and Dialup Internet Connection Speeds. The DSL and Cable Internet Connection Speed Test may take only 30 seconds and you will see your computer's results instantly. After checking your DSL bandwidth, they will e-mail you information on steps you can take to boost your speed and maximize your internet enjoyment. You can compare the results of your speed by bandwidth test with connection speeds offered by other DSL and Cable bandwidth connection providers.

A Bandwidth test measures your line speed, both uploads and downloads. The test servers are located in quality data centers for maximum accuracy. The Macintosh computing platform accesses the Internet through the same protocols that the Windows computing platform does. This means that theoretically, any type of internet service Windows computers can use the DSL tests for bandwidth and can be applied on Macintosh as well. Two things to watch out during a bandwidth tests are hardware and software. The DSL modems require your computer to have an Ethernet card installed, and some computers don't have them already. The second field of bandwidth testing is the software.

When you connect to the Internet, you might connect through a regular modem, through a local-area network (LAN) connection in your office, through a cable modem or through a digital subscriber line (DSL) connection. DSL is a very high-speed connection that uses the same wires as a regular telephone line.

Advantages of DSL

You can leave your Internet connection open and still use the phone line for voice calls.
The speed is much higher than a regular modem (1.5 Mbps vs. 56 Kbps)
DSL doesn't necessarily require new wiring; it can use the phone line you already have.
The company that offers DSL will usually provide the modem as part of the installation.

Disadvantages of DSL

A DSL connection works better when you are closer to the provider's central office.
The connection is faster for receiving data than it is for sending data over the Internet.
The service is not available everywhere, so better to check out first.

Bandwidth Tests and Modem

When you use a DSL connection, you are connected through a regular Modem. The word "Modem" is a contraction of the words modulator-demodulator i.e. mo-dem. A modem is typically used to send digital data over a phone line. The sending modem modulates the data into a signal that is compatible with the phone line, and the receiving modem demodulates the signal back into digital data. Wireless modems convert digital data into radio signals and back. In a configuration like this, a dumb terminal at an off-site office or store could "dial in" to a large, central computer. The 1960s were the age of time-shared computers, so a business would often buy computer time from a time-share facility and connect to it via a 300-bit-per-second (bps) modem.

DSL service providers

SBC: SBC Communications Ranked the Leading Provider of Hosted IP Voice Services in International Data Corporation's U.S Industry Forecast

Yahoo: Yahoo is the mostly preferred portal in India as well as other parts of the world. Yahoo provides different types of services as Internet, Yahoo chatting, E-mail accounts, video conferencing etc.

AOL: AOL is an Internet service provider whereas most ISPs provide only a connection. AOL delivers premiere content, enhanced security features, innovative communication tools, intuitive search and benefits to suit any type of user, whether on a high-speed or dial-up connection.

Verizon: Verizon is the nation's leading provider of wireless communications. The company has the largest nationwide wireless voice and data network and 40.4 million customers Quest.

AT&T: It takes the right technology, the right people, and a bold vision to be the "The World's Networking Company." For more than 125 years, AT&T has been known for unparalleled quality and reliability in communications. Backed by the research and development capabilities of AT&T Labs, our commitment to innovation has made us a global leader in local, long distance, Internet, and transaction-based voice and data services.

Bellsouth: BellSouth offers Dial and DSL Internet service.