The present document specifies the methods for routeing a call from the calling party to the called party and the
management methods to be used for controlling such procedures. It also describes the number structure, including the
allocation of codes to the service described, number length and evolution from National numbers to pan-European to
global numbers.
PUBLISHED
SSH EN 301 161 V1.1.1:1998
60.60
Standard published
Jul 27, 2016