ITS ApG 9 Edition 8 – Transfer of number information in national interconnections based on ISUP and SIP/SIP-I
ITS Working Group Network Interworking has updated ITS ApG 9 and presents edition 8 for public consultation. This technical specification describes the transfer of number information in national interconnections based on ISUP and SIP/SIP-I.
The document is only available in English and can be downloaded here
Please provide your comments until 1 september 2020 to ITS (info@its.se) with a copy to the project leader Peter Fässberg (pf@leissner.se).
