The testing of an individual unit or group of related units, normally done by the programmer.
Functional testing to ensure that the specified functionality required in the system requirements works.
To ensure that the delivered product meets the requirements and works as the customer expected, it is often black box testing.
It is the assessment of the product that it is ready for delivery.
The testing to assess the speed and effectiveness of the system that it meats performance requirements.
The testing that intends to uncover vulnerabilities of the system.
Elvior has gained vast experience in testing and test automation in different domains (web testing, telecom, IoT, IMS, ITS, embedded systems, etc). We provide testing services from test plans creation to automated regression testing environments development and maintenance (including development of different adapters, codecs, test scripts, etc).
We use top level test automation technologies and tools - such as TTCN-3 and Model-Based-Testing (MBT).
Elvior is your long term partner in test automation areas such as 3GPP UE (user equipment) conformance testing (LTE, 4G and 5G); ITS (Intelligent Transportation Systems) testing; IMS (IP Multimedia Subsystem) testing; IoT (NBIOT) testing, Web testing, RESTFul API testing, etc.
We also provide TTCN-3 and MBT (Model Based Testing) courses and tutorials for your testing teams.