Title :
Signalling system number 7 in the nordic countries
Author :
Heidermark, Alf ; Halvorsen, Thor
Author_Institution :
Norwegian Telecommunications Administration
fDate :
27 May-1 Jun 1990
Keywords :
Availability; Books; Circuits; ISDN; Intelligent networks; Joining processes; Signal processing; Telecommunications; Telephony; Urban areas;
Conference_Titel :
Switching Symposium, 1990. XIII International
DOI :
10.1109/ISS.1990.761759
