Field of Expertise

Telecoms , Cross Sector IT , Cloud , AI , Test Management , Solution Architecture ,

Expertise

Below is a description illustrating some of the capabilities within TestFyra

Working with multinational company provides mobile network and next generation IP network services for cellular subscribers and enterprise level.

The company looking for enabling new technologies like VoLTE, vIMS, VoWIFI. But with traditional hardware based telco infrastructure , it limits the performance and add overheads with the maintenance difficulties and lack of scalability and automation which can be provided with virtualization and cloud computing.

They also needed the ability to manage lifecycle and orchestration of telecom services and OSS/BSS in better way.

With TestFyra working as Testing expert and Solution Integrator with other suppliers, migration strategy designed with phase driven approach. We started from pre-study and pre-migration activities to assess the existing solution and integration points. With significant POC, target cloud platform and security reviewed with sample data and application migration with test validation. In data migration phase, first compatibility, interoperability and dependency areas were reviewed and then migration progressed with continuous KPI monitoring and storage analysis for cloud platform. In application server and telco nodes migration phase, traffic complexity, node integration compatibility, auto-scaling and Input/output process were reviewed with step by step migration and testing for both cloud and traditional platform.
Migration activity completed successfully with no failure or rollback. Keeping customer centric approach, we managed the migration activity by using Agile methodology and CI/CD approach. By keeping test lab , production, and pre-production environment in testing isolation with clear understanding of risk and mitigation we validated migrated components and cloud platforms with functional and non-functional test scenarios in post-migration phase.
In optimization phase, monitoring , performance , fault management, pilot user testing and KPI analysis done with new cloud system and using old system baselines.

With details pre-study and pre-migration activities, migration activity progressed smoothly. Due to advance planning and right test tool with robust test strategy, test execution and management done with significant results.
Several test phases including unit test, system test, integration test, pre and most migration, UAT test , test activities were completed with automation and agile approach.
Multiple performance and robustness test variations required to validate the cloud platform against heavy load and multiple traffic profiles.

Cloud platform performance, scalability and automaton with end to end test validation are main keys to customer satisfaction. With proven performance record of testing services and expertise.

This just one aspects of cloud validations and migration that TestFyra has under taken other validations have included with working with migration of physical systems into a hybrid of different cloud platforms including AWS , Azure and VMS .