Asymmetric digital subscriber line (ADSL) is a technology that provides broadband service for users on the existing twisted pair line.

非对称数字用户线(ADSL)是利用现有电话网的铜双绞线为用户提供宽带业务的一种新技术。

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But it may also spark renewed price competition between broadband service providers, such as phone companies like Verizon Communications pushing digital subscriber line service, and cable companies like Comcast and Time Warner offering cable modem service.

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Better yet, if you have a cable modem or digital subscriber line (DSL) service, this server will let you access your files from anywhere that you have an Internet connection.

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And while Microsoft currently offers digital subscriber line (DSL) Internet access in conjunction with its MSN online service, it needs a cable modem offering to drive more traffic to all of its Web properties.

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