In telecommunications a quality problem does not affect one user but millions of subscribers at once, and an SLA breach carries a direct financial consequence. Virgosol tests the service chain from your self-service applications through to the BSS and OSS layer under high concurrency, and validates resilience through controlled simulation. Results are reported in the language of SLA and subscriber experience rather than as engineering metrics.Contact us
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Why Virgosol for Telecommunications?
See subscriber-scale load in advance
Traffic in telecommunications is not only large but sudden: a campaign launch, a match broadcast, a number portability window. We generate load from distributed cloud infrastructure, across multiple regions, with a genuine ramp profile. The test condition imitates the scenario you actually live through rather than an estimate of it.
Measure real-time services as well
Most performance tools see only web traffic, while the real load in telecommunications sits in the VoIP, video calling and messaging layer. We measure WebRTC, WebSocket, MQTT and VoIP under load as well.
Close the blind spots in BSS and OSS flows
The subscriber lifecycle passes through dozens of systems, and defects usually fall between them. We turn critical flows such as activation, package change and billing into end-to-end scenarios and run them on every release.
Translate technical measurement into SLA language
In most organisations the engineering report and the commercial commitment are separate worlds. We tie response time, error rate and Apdex score to SLA thresholds. The report shows which commitment comes under risk at which load level.
Capabilities
High-concurrency load testing
Loadmance is a performance testing product that generates load from multiple geographic regions across distributed cloud infrastructure. What sets it apart in telecommunications is protocol breadth: alongside web traffic it measures VoIP, WebRTC, WebSocket, MQTT and gRPC scenarios under load, and simulates live broadcasts with the H.264 codec. That means you see how the call and streaming infrastructure behaves at peak, not just the subscriber portal, and you see it before match day rather than during it.
Network resilience validation
Ddosphere is a security product that validates the resilience of the network and application layer through controlled simulation. It runs tests at five intensity levels across the TCP, UDP and ICMP protocols. The result is a resilience score showing the traffic level at which the infrastructure weakens, together with a documented report you can present to regulators and enterprise customers.
Self-service channel automation
AutoRunner is a test automation product that keeps your self-service channels in automated regression scope. Subscriber app and web self-service flows, bill viewing, package change, support requests, run on every release. Because these channels directly affect call centre volume, a quality loss here turns quickly into operational cost.
End-to-end BSS and OSS validation
Critical flows in the subscriber lifecycle, activation, package change and billing, pass through dozens of systems, and defects usually fall between them. These flows are converted into end-to-end scenarios and brought into automated regression scope, with coverage widened in stages according to risk priority.
SLA-focused reporting
Measurements such as response time, error rate and Apdex score are reported against SLA thresholds. One test produces an action list for the engineer and a capacity and risk summary for management.
Can subscriber-scale load genuinely be simulated?+
Loadmance generates load from multiple geographic regions across distributed cloud infrastructure rather than from a single point, and scales automatically to the scenario. Your target concurrent user count, ramp profile and geographic distribution are defined in the test configuration, and capacity is planned to requirement.
Can real-time services such as VoIP and video calling be tested?+
Yes. VoIP, WebRTC, WebSocket and MQTT are supported, and live streaming scenarios are simulated with the H.264 codec. That allows the real-time layer of telecom services to be measured under load, not just web traffic.
How do you proceed in complex enterprise systems such as BSS and OSS?+
The starting point is usually the most critical flows in the subscriber lifecycle: activation, package change and billing. Those flows are converted into end-to-end scenarios and brought into automated regression scope. Coverage is then widened in stages according to risk priority.
How do test results connect to our SLA reports?+
Measurements such as response time, error rate and Apdex score are reported against SLA thresholds. The report shows which commitment comes under risk at which load level, so technical measurement translates directly into commercial obligation.
Why is performance testing different in telecommunications?+
Load in telecommunications is not only large but sudden and concurrent: a campaign launch, a match broadcast, a number portability window. The services under test are also real-time, where latency matters more than average response time. Protocol variety and concurrency scale therefore become the determining factors.
Contact Form
Complete the form; let’s discuss your digital channels, subscriber volume, and the internet-facing surface of your critical services. Together, we’ll assess where resilience is tested across load and security.