CO Last modified: Thursday, January 30, 2003
Short for central office. In telephony, a CO is a telecommunications office centralized in a specific locality to handle the telephone service for that locality. Telephone lines are connected to the CO on a local loop. The CO switches calls between local service and long-distance service. ISDN and DSL signals also channel through the CO.
•E-mail this definition to a colleague• Sponsored listings Colorado Refinancing - Get $200,000 for $1,120/month When Banks Compete, You Win®. Find Local Insulation Pros Here! - Find Local Insulation Pros at Service Magic. Our Service is Quick, Free, & No Obligation Required. Get Contractors to Compete for Your Business! Local Gutter Contractors - Free Estimates - We match you to pre-screened Gutter Contractors in your area. Fast response. For internet.com pages about CO . Also check out the following links! Sponsored listings Susumu Co. - Broad-line distributor web site features real-time stock status and pricing, online ordering, RFQ, technical support, product datasheets and photos. Co-Browsing - Co-browsing software offers live chat to strengthen customer loyalty, increase satisfaction levels, improve agent productivity & lower service costs. Cisco CISCO3662-AC-CO Routers - Buys and sells refurbished, new, and used Cisco 3662 Routers with a 1-year warranty on all refurb Cisco Ricoh Business Printers - High Quality Business Printers from Ricoh Free White Paper. Find Top Pueblo CO Colleges - Request Info Today - Get ahead! Earn more money and increase your career potential by attending top Pueblo CO colleges. Find schools and request more info today.	Telecommunications CLEC erlang IA ILEC Internet telephony last mile local loop OLEC telco telephony UNE Give Us Your Feedback