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- DictionaryDSL
abbreviation
- 1. digital subscriber line, a technology for the high-speed transmission of digital information over standard phone lines.
abbreviation
Digital subscriber line (DSL; originally digital subscriber loop) is a family of technologies that are used to transmit digital data over telephone lines. In telecommunications marketing, the term DSL is widely understood to mean asymmetric digital subscriber line (ADSL), the most commonly installed DSL technology, for Internet access. In ADSL, the data throughput in the upstream direction (the di... Wikipedia