Leverage a proven methodology based on years of real world experience.

Tesnet Group’s REST ASSURED! Billing™ solution is based upon our proprietary methodology that gives you consistently remarkable results. Tesnet Group’s proven methodology is based on years of real world experience in complicated testing projects, and it’s a comprehensive formula that guarantees you get high quality software and shorter implementation time, while minimizing risks inherent in billing projects at the same time.

REST ASSURED! Billing™ Methodology

When dealing with billing systems, we closely consider batch and online processes testing where we focus on testing CDR’s (Call, Detail, Record) data and CSR’s (Customer Service Representative) screens.

We classify our tests into two groups, both of which ensure that your billing application functions correctly:

Different levels of billing application testing, from unit to system testing   Different types of billing application testing including functional, load & performance

Different Levels of billing application testing include:

Unit testing - takes place after informal developer's tests, unit testing tests the smallest building blocks of your application. A unit may be a screen / report / file / batch process or anything else.   Integration testing - once we test units, we perform integration tests, which test the interaction between units. Integration tests focus on End-to-End processes and interfaces with other modules or external applications. These processes are usually defined as typical day processes.   System testing - after we complete your integration tests, we’ll execute system tests, which include non-functional tests like load & stress, security, compatibility, recovery and installation tests.   Batch testing - batch processes testing is based on queries / reports performed on the data before and after the batch run. Batch testing requires many database comparisons and thorough support by an automated test tool.

Different types of billing application testing include:

Functionality - during functionality testing, we make sure your application works according to specifications. We’ll base our tests on the application’s documentation (SRS, Design Documents etc.), and will ensure that it functions flawlessly—just as it should.   Load & Performance - load and performance tests give you the certainty that your application will perform as expected, and with an adequate response time. We’ll base the tests on your most required (and popular) processes, and using load tools, we’ll simulate virtual users who access the processes concurrently.

Integrative Testing Automation

Automated testing tools are an integrative and highly desirable component of the REST ASSURED! Billing™ Methodology. Tesnet Group uses leading automated testing tools, augmented by our proprietary SMART Functions™, which are an elaborate set of utilities that make a dramatic difference in the performance of market-available tools. SMART Functions™ both accelerate the testing process and increase the effectiveness of automated testing tools. By combining market-ready automated testing tools with Tesnet Group’s SMART Functions™, you’ll enjoy shorter implementation time, increased test coverage, and reduce reliance on error-prone human resources. Still wish to learn more? Please contact us and get our methodology white paper sent to you by email.

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