Software testing

At the present time, when a wide variety of goods and services are available, the particular attention is paid to a quality.

When developing software, we strive for high quality to ensure our customers to effectively make use of all the opportunities of the product. For that reason we put a high attention to the testing of the developing products to reveal errors in proper time and then to correct improperly operating components.
Highly experienced experts of the Testing Department within Inline Telecom Solutions are responsible for the quality of the B&CC "Bill-Master". They work based on the specially developed and comprehensive testing techniques and procedures.

Full-scale software testing is an integral part of any our project and includes the following phases:

1. Module testing. At this stage, individual units of the software such as modules, functions or categories are tested. The goal is to reveal errors in a module and to validate that module is working properly and the system is ready for the next phase of development and tests.

2. Integration testing is the second phase of the software testing. It's conducted to test a part of the system combining two or more modules. The purpose of the test is to search for defects related with the errors of interactions between modules.

3. System testing is performed on the complete system at the user interface level.
The main task of this test is to recognize bugs concerned with the entire system operating as follows: incorrect use of system resources; unpredicted data combination at user level; environment incompatibility; unpredictable use of scripts; missed or improper functionality; poor usability, etc.

Also, the high quality of B&CC Bill-Master is provided by applying the product to various types of tests such as:

Functionality testing includes running business operations according to the declared specification and project description, testing the program on the equipment with different characteristics, etc.

Stress testing is used to evaluate the system's capability to function properly and to ensure the software doesn't crash in actual practice. When implementing the tests, big amounts of data are used to reveal such faults as memory leakage, memory management errors, data buffer overflow, as well as to determine performance characteristics etc.

Regression testing embraces the determined scope of the tests to reveal bugs which are already occurred and are possible to happen once again.

Security testing is carried out to estimate the software vulnerability to any attacks.

Ergonomics testing is used to examine the usability and business operations rationality.

Documentation analysis is conducted to examine documentation's compliance with the declared functionality.

Performance testing is conducted to check business operations performance of the system in accordance with the optimization requirements.

We are really anxious to develop and provide our customers with products of high quality. That's why we also explore actively the resources of our laboratory which is one of the biggest telecom laboratories in Russia. It's equipped with the contemporary equipment of various vendors. Laboratory facilities give us all opportunities to simulate any communications environment and system infrastructure of a telecom operator to comprehensively test developed solutions and as a result to optimize their performance capabilities within the peak capacity.

We intend to keep at a high level the quality of our products and solutions because we have earned and proved technological and project expertise in the telecommunications industry in Russia and abroad.