Encyclopedia > U interface

  Article Content

U interface

U interface: For basic-rate access in an Integrated Services Digital Network (ISDN) environment, a user-to-network interface reference point[?] that is characterized by the use of a 2-wire-loop transmission system that (a) conveys information between the 4-wire user-to-network interface, i.e., the S/T reference point[?], and the local exchange[?], (b) is located in the servicing central office, and (c) is not as distance sensitive as a service using a T interface.

Source: from Federal Standard 1037C



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
Henderson County, Texas

... is spread out with 24.40% under the age of 18, 7.60% from 18 to 24, 25.00% from 25 to 44, 24.80% from 45 to 64, and 18.20% who are 65 years of age or older. Th ...