Customer Service and Booking Hotline: +44 (0) 845 672 0175



Mobile Station Identification Number

The Mobile Station Identification Number forms part of the ITU-T (International Telecommunications Union - Telecommunications Standardization Sector) defined IMSI (International Mobile Subscriber Identity) to uniquely identify a mobile or subscription from within a given network. The MSIN is comprised of a maximum of 10 digits.

Bookmark this glossary item

Share this item using the following sites:

Courses by category...

Glossary Search

Newsletter Sign-up

Our RSS Feeds...