G573.1:2009 Mobile Number Portability IT Specification Part 1: Transaction Analysis

G573.1:2009 (.pdf, 730 KB)

Identifies the functional and technical baseline requirements for the support of C570:2009 Mobile Number Portability Industry Code.


The Guideline was revised in 2009 to align with the revision of the MNP Code. The next review is scheduled to occur in December 2014.