Matrix SIM Switchbox (MSSB) – Seamless SIM Switching for Automated Mobile Testing

Simplify mobile network testing, application validation, and device certification with our powerful MSSB platform. Control real physical SIM cards via software APIs for precise, repeatable, and efficient testing processes.

Key Features of mssb

Software-Controlled Stand-Alone SIM Switching System

Fully software-managed solution with no manual SIM changes required.

Physical SIMs, No Virtualization

Work with real SIM cards for accurate testing scenarios.

REST API and GUI Available

Control via intuitive GUI or integrate with your own systems using our REST API.

OS Agnostic

Fully supports iOS, Android, and other mobile operating systems

No Mobile Device Software Required

Completely independent from device software modifications.

Easy Integration with Automated Test Systems

Designed for seamless integration into CI/CD pipelines and automated labs.

Handle complex test scenarios under variable network conditions with ease using MSSB in combination with simulation and shielding systems.

MSSB Performance at a Glance

Max. SIM Cards

Max. Mobile Devices

See the Matrix SIM Switchbox in Action

Key Applications for the Matrix SIM Switchbox (MSSB)

Device Testing

Easily switch SIMs during mobile device validation and QA processes.

Application Testing

Accelerate mobile app testing across multiple network environments.

Roaming Testing

Simulate and verify roaming scenarios with different network operators.

Services for MSSB Users

We offer comprehensive support to help you get the most out of your MSSB solution:

System Presentation
Implementation of Proof-of-Concept Projects (PoC)
Training and Support
Development of Complete Test Cases as Managed Services
Purchase, Rental, and Leasing Options

Frequently Asked Questions – MSSB

Q1 How is MSSB different from virtual SIM solutions?
A: MSSB works with real, physical SIM cards to ensure accurate and reliable testing conditions that virtualized solutions cannot replicate.

Q2 Can MSSB be integrated into our existing automated test systems?
A: Yes, MSSB offers a REST API and can be easily integrated into CI/CD pipelines and automated test environments.

Q3: Does MSSB require any changes to the mobile devices under test?
A: No modifications are needed. MSSB operates independently and does not require additional software on the devices.

Q4: How many SIM cards can MSSB manage at the same time?
A: The standard MSSB unit supports up to 32 SIM cards up to 8 mobile devices . Custom configurations are available upon request.

Q5: Is remote access supported for SIM switching?
A: Yes, you can fully control SIM switching remotely through our intuitive GUI or REST API.

Visit the full MSSB FAQ Section.

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