The digit analyzer is a pre-routing algorithm. It uses a tree searching algorithm to find the optimal set of routes with which routing will take place. All routes not required for routing the destination telephone number are therefore screened out.
This greatly enhances performances and allows to support virtually any number of routes, since routing is always done on a limited set of routes, matching the destination telephone number.
RouteSet
A RouteSet is a group of possible routes for a given destination number. Routes are being grouped together by having the same RouteSetName attribute. Each route in the RouteSet are possible NAP that can be used to reach the destination telephone number.
Example:
Let's say we have the following Service Providers:
SvcProviderA
| Number |
Destination
|
| 55512 |
Montreal, Qc
|
| 55513 |
Montreal, Qc
|
| 555131 |
Quebec, Qc
|
|
SvcProviderB
| Number |
Destination
|
| 55512 |
Montreal, Qc
|
| 55513 |
Montreal, Qc
|
|
SvcProviderC
| Number |
Destination
|
| 55512 |
Montreal, Qc
|
| 555131 |
Quebec, Qc
|
|