8/10/2019 NRTRDE
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QWX telecom.
Introduction
Near real time exchange of call records between QWX Telecom and
its roaming partnerswill enhances their fraud protection
capabilities by enabling them to track roaming activities
in a timely manner.This document briefly outlines a solution for
near real time exchange of call recordsbetween QWX Telecom and its
Roaming partners a framework for timely rating reportingand
analysis on roaming activity and the estimated cost of
implementation.
Overview
The solution will consist of the following parts!
" module for collecting non#rated call records $i.e. records to
be transferred to
roaming partners% from the different network elements in QWX
Telecom.
" module for translating local &'Rs and(or billing data into
the NRTR') format and
translating NRTR') formatted files from visited networks into
home network &'Rformats.
" module for distributing NRTR') files to Roaming partners.
" module for distributing transformed NRTR') files to billing
fraud management
etc
" near real time rating reporting analysis tool. This tool
will
o *mplement of rating reporting and analysis according to the
business rules
implied by the agreements with roaming partners.o monitor
roaming activity of home network subscribers in roaming partner
networkso monitoring roaming activity of subscribers of roaming
partner networkso be used in fraud management
Estimated costs of implementation
Table 2! Deliverables
Item Description Estimated costs "#$D%
+ome network &'Rserver $+ardware and
operating system%
" server that will collect(receive&'Rs from visited networks
and
also collect &'Rs to bedistributed to visited networksfrom
QWX Telecom
,oftware fortransforming &'Rs
This software will transform&'Rs into NRTR') format andvice
versa
,oftware for distributingNRTR') files to visitednetworks
This software will run on the+ome network &'R server andwill
distribute &'Rs transformedinto NRTR') format to the
visited networks in a timelymanner
14-Nov-2014
Version 1.0
3
8/10/2019 NRTRDE
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QWX telecom.
,oftware for collecting&'Rs from visitednetworks
This software will run on the+ome network &'R server andwill
collect NRTR') &'Rs from
the visited networks in a timelymanner
Roaming reporting andanalysis server$+ardware and
operatingsystem%
This server will host the reportingand analysis tools for
monitoringroaming activity and fraudmanagement
Reporting and analysistools
This is a set of software tools thatwill be used for
monitoringroaming activity and fraudmanagement. They will
beimplemented according to the
business rules implied by theagreements with roamingpartners
,upport
14-Nov-2014
Version 1.0
4
