Page 16 - Methodology for inter-operator and cross-border P2P money transfers

because testing such systems would require actual Design or implementation of further steps of auto-
use of MoMo services. Making these systems fit for mation, or related evolution of the methodology is,
unsupervised operation, or enable operation on a however, not within the scope of the present work.
larger number of mobile devices types, would further
increase the necessary effort.

9 TRANSACTION MODEL AND DFS KPI

The basic model is identical to the one described in as well as for the full set of DFS KPI please refer to
ITU-T Recommendation P.1502. The following section P.1502.
describes the special variant for inter-operator and Figure 2 shows the basic structure and event flow of
cross-border testing where teams do not have direct the DFS implementation; the collection of required
contact to each other. details (“Collect transaction data”) is shown summar-
In the following, the basic considerations and princi- ily; the details are different between operators.
pal definitions from P.1502, as well as extensions, are
described. For a more thorough background reading,

Figure 2 – Basic model of a P2P money transfer implementation

14 Methodology for inter-operator and cross-border P2P money transfers