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78140 Vélizy-Villacoublay
France

Parc de Sophia Antipolis
06560 Valbonne
France
End-to-end active testing in mobile networks is a proactive method used by mobile operators and service providers to simulate real user behavior across the full service delivery chain—from the device, through the radio network, to the core and external services (e.g., internet or OTT apps). This approach helps ensure that services work as expected under real-world conditions.
It involves using test agents (e.g., test devices, probes, mobile robots) to actively generate traffic like calls, SMS, data sessions, or app usage to monitor and validate performance, quality, and service availability.
USE CASES
Opale Systems solution enables to perform active testing on mobile network ranging from 2G to 5G standalone (SA) to cover use cases such as :
OPALE SOLUTION
The Opale Systems Mobile Testing solution is based on Opale Systems 5G Robots which are Test Devices that provide connectivity to the Mobile Network under test using 2G/3G/4G or 5G technology.
Mobile Robots are deployed across different locations (e.g., in vehicles, buildings, fixed locations) and are piloted through an API in order to execute using their mobile interfaces .
Opale Systems 5G Robots are capable on testing any mobile services such as Voice calls (VoNR, VoLTE, 2G/3G/4G fallback), Voice Quality Assessment (PESQ, POLQA), Messaging (SMS, MMS), Data sessions (Browsing, FTP, HTTP/HTTPS) and App testing (YouTube, SpeedTest, Facebook, etc.).
Test results are collected through CDR (Call Data Record) accessible through the API.
SIM cards can be used locally on the 5G Mobile Robot or centralized and allocated on demand (Remote SIM).