Alliance for Telecommunications Industry Solutions (1998)
BibTeX
@MISC{98alliancefor,
author = {},
title = {Alliance for Telecommunications Industry Solutions},
year = {1998}
}
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Abstract
This standard presents the electrical characteristics of the Asymmetric Digital Subscriber Line (ADSL) signals appearing at the network interface. The physical interface between the network and the customer installation is also described. The transport medium for the signals is a single twisted-wire pair that sup-ports Plain Old Tephone Service (POTS) or voiceband data services and high-speed duplex (simulta-neous two-way) and simplex (from the network to the customer installation) digital services. This interface standard provides the minimal set of requirements for satisfactory transmission between the network and the customer installation. Equipment may be implemented with additional functions and procedures. Approval of an American National Standard requires review by ANSI that the requirements for due process, consensus, and other criteria for approval have been met by the standards developer. Consensus is established when, in the judgement of the ANSI Board of Standards Review, substantial agreement has been reached by directly and materially affected interests. Substantial agreement means much more than
Keyphrases
customer installation telecommunication industry solution substantial agreement minimal set simulta-neous two-way american national standard additional function electrical characteristic voiceband data service satisfactory transmission single twisted-wire pair standard developer due process high-speed duplex network interface ansi board affected interest digital service transport medium interface standard physical interface standard review asymmetric digital subscriber line sup-ports plain old tephone service
