ISDN conformance testing at AT&T

Author

Bosik, B.S.

Author_Institution

AT&T Bell Lab., Holmdel, NJ, USA

fYear

1989

fDate

23-27 Apr 1989

Abstract

AT&T Bell Laboratories has been involved in testing equipment for conformance with network and product interface specifications for more than five years. X.25 conformance testing has been conducted for over four years. The ISDN Basic Rate Interface protocol as specified for the 5ESS switch followed shortly thereafter. Testing of the ISDN Primary Rate Interface protocol, the ISDN interface to long-distance network service has been in process for about one year. Experience gained in protocol testing with almost 100 units tested for conformance with these interfaces is summarized

Keywords

ISDN; conformance testing; electronic equipment testing; protocols; 5ESS switch; AT&T Bell Laboratories; Basic Rate Interface protocol; ISDN; Primary Rate Interface protocol; X.25 conformance testing; equipment conformance testing; long-distance network service; network interface specifications; product interface specifications; Automatic testing; Costs; ISDN; Logic testing; Protocols; Software testing; Software tools; Specification languages; Switches; System testing;

fLanguage

English

Publisher

ieee

Conference_Titel

INFOCOM '89. Proceedings of the Eighth Annual Joint Conference of the IEEE Computer and Communications Societies. Technology: Emerging or Converging, IEEE

Conference_Location

Ottawa, Ont.

Print_ISBN

0-8186-1920-1

Type

conf

DOI

10.1109/INFCOM.1989.101460

Filename

101460