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digital loop carrier Last modified: Monday, October 20, 2008
(dij´i-t&l loop kar´ē-&r) (n.) Abbreviated as DLC, a system for transmitting digital multiplexed data signals using existing cabling for distribution. The digital loop carrier begins the transmission at the central office on a high-speed digital line, such as T1, and routes the transmission to a remote digital terminal, which then converts the signal into a form that can be passed on to low-speed lines for routing to the end users telephone or computer. The process is reversed when transmissions are sent from the end user, where the system collects transmissions and multiplexes them so they can be sent in the aggregate to the central office of the local loop.
DLC Tutorial This white paper describes DLC technology with a focus on the primary motivations for its development. (pdf, registration req'd) ISP-Planet Founded in April, 1999 by Ted Stevenson as part of internet.com's xSP Channel, ISP-Planet was designed from the start to address the concerns of Internet Service Providers. ISP-Planet covers the main areas of interest for Internet Service Providers such as equipment, perspectives, Fixed wireless, industry news & trends, market research, news, and more. Webopedia's Quick Reference Section Use this Webopedia reference section for information on common Internet and computer facts and occurrences.	Related Categories Networks Telecommunications Related Terms CLEC ILEC last mile local loop OLEC telecommunications Shopping digital loop carrier Products Compare Products,Prices and Stores Shop by Category: Sport and Outdoor 1 Store Offers Books 1 Model Matches Photography Accessories 0 Store Offers Cellular Phones 1 Model Matches