Software problems are more expensive to find and repair after deployment than beforehand. For this reason, it is important to continuously assess the quality of a software system with respect to its functionality, reliability and performance. Rembros Corporation is committed to delivering quality software products and services that fulfill all the needs and expectations of our customers.

In order to ensure customer satisfaction by timely delivery of high quality products and services Rembros Corporation provides to its customers:

• Planned and systematic set of problem-prevention activities that modify IT development processes to prevent introduction of flaws.
• Monitoring and improving the software engineering process, making sure that any agreed-upon standards and procedures are followed, and ensuring that any problems and flaws are detected and resolved.

Rembros Quality Assurance (QA) experts are engaged in the following vital activities:

• Project Plan Reviews
• Software Requirements Specification Reviews
• Software Architecture Reviews
• Software Design Reviews
• Code Inspections
• Test Plans and Testing Procedures Reviews
• Software Testing
• Internal Audits

Quality is no longer an oral guarantee given over a handshake, but a well-defined set of criteria applied to the entire development process. At Rembros, we guarantee the utmost level of quality in our operations by rigorously applying the following methodologies:

Data Integrity Testing.
It is a key component of QA testing, has to do with verifying the reliability of data procurement and storage methods in order to ensure that the data obtained is in the required format, and that it is reliable and consistent with the data expected to be present in the database. Data Integrity Testing also ensures that all relevant information is stored in a timely manner, thus avoiding data loss, which has the potential to prove catastrophic to a business. Parameters can also be customized as per client requirements for the data integrity testing during the setup phase.

Functionality Testing / Defect Analysis.
A thorough review of a client's application needs and of their existing systems helps us develop the Functionality tests. These tests are performed by Rembros on the basis of our systematic methodology for Internal Documentation, Reporting, and Resolution of defects and bugs detected during the various testing processes. The analysis of these defects and bugs are carefully documented to provide our clients with: complete description of the bug/defect and the process of reproducing it; clear assessment of the usability of the product and its relation to the business objectives; critical data and information needed by the developers involved in debugging. This involves a cost/benefit tradeoff.

Performance Testing.
Performance testing involves testing the product on the basis of the following criteria and other custom criteria as required by the client:

• Stress Testing. In Stress Testing, the parameters typically tested are: Storage, Computing Time, Communication Capacity, and Database Recovery Time. This process drives the system to the very limits of its endurance in order to determine what features in the application design can fail during implementation. The features that do fail can turn out to be defects capable of causing disastrous failure.
• Availability Testing. Availability testing involves testing the reliability of the network, database processor, memory, etc. This involves testing the capability to have the support for critical data required by the applications to be up and running in minimum standard conditions. All the architectural components that need to be available are also made sure to be present and functional.
• Response (Throughput) Testing. This testing is used to test the load - bearing capacity of the system and to measure the response time and throughput of the various components of the system.

Compatibility Testing.
Compatibility testing addresses concerns regarding a product's capability to interface with other software and hardware. Rembros Corporation is equipped to test client products across a varied range of software and hardware platforms to evaluate the related issues involved in Compatibility Testing.

Usability Testing.
Usability testing is concerned with evaluating a system's ease of use and the level of convenience it provides to non-technical people to enable them to utilize the various tools and functionalities offered by the system. This helps users derive the maximum benefit from the system. Usability Testing further entails detailed analysis of the navigation system, the user interfaces, etc.