A Processor Controlled Telephone Switching System--TXE4
Hiner, P., Johnstone, S., Piper, K., Ronayne, J.Volume:
22
Language:
english
Journal:
IEEE Transactions on Communications
DOI:
10.1109/tcom.1974.1092393
Date:
September, 1974
File:
PDF, 720 KB
english, 1974