Overview of integrated services digital network conformance testing

by Collica, Leslie A.
Published: U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology ; [Order from National Technical Information Service], 1992

ISDN conformance testing guidelines guidelines for implementors of ISDN customer premises equipment to conform to both national ISDN-1 and North American ISDN Users' Forum Layer 3...

by Collica, Leslie A.
Published: U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology ; For sale by the Supt. of Docs., U.S. G.P.O., 1994

Integrated services digital network conformance testing layer 2--data link layer (LAPD), part 1--basic rate interface, user side

Published: U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 1993