Method and apparatus for accessing communication systems

Details Method and apparatus for accessing communication systems Method and apparatus for accessing communication systems

1984-08-29

1986-12-16

Schreyer, Stafford D.

Telephonic communications

Diagnostic testing, malfunction indication, or electrical...

Of centralized switching system

379 18, H04B 346

Patent

active

046298363

ABSTRACT:
An apparatus and method for accessing communication systems includes a microprocessor for controlling said accessing. Communication line access is accomplished by an interface with test trunk equipment and MDF shoes. Capability for generating dial pulse, DTMF and multifrequency dialing signals is included. Communications components and a test bus permit the apparatus to interface with a supervisor unit and a testing unit.

REFERENCES:
patent: 3842218 (1974-10-01), DeLuca et al.

Affiliated with

Also associated with

Rating

Method and apparatus for accessing communication systems does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for accessing communication systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for accessing communication systems will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-245900