In domains where the operational span of a system is huge, there is constant need to upgrade a legacy system which might face a number of issues like no major support, is facing obsolesce, is out of warranty and ocumentation not being available. There could be need to redesign or upgrade or just understand functionality better by improved documentation and analysis. Here, the challenge would be to analyze and extract capabilities by indirect means and redesign or upgrade or just improve documentation and system understanding.
During different stages of system development , simulation and
prototyping is taken up to verify , validate and fine tune requirements, perform feasibility, or for
create environment and subsystems at different stages of system engineering cycle before
integrating to the actual environment and actual systems.
Training Simulators are designed and built to train different stakeholders by simulating the system
and its environment.
Functional simulators are designed and built to replicate the functionality of the system.
There is requirement to address constantly issues to keep systems functional/operational, cater to newer features, keep the reliability and availability of these systems high with a quick turnaround time.
TAMOPAHAA team addresses this service requirement as a continuous effort with combination of
apriori intelligence embedded in the systems and working on solutions using advance technology
available optimally.
Systems, hardware and software are subjected to independent verification and validation process
based on the criticality of the system and as per certification and qualification requirements
applicable to each domain.
TAMOPAHAA team’s USP is that it looks at it as not just a certification ritual but as a technique to
deliver an easily maintainable and reliable product.
TAMOPAHAA is adept at addressing all aspects of certification, quality assurance and interfacing
with the certifying agency.
TAMOPAHAA addresses documentation, reviews, bugs tracking, traceability from requirements to
testing, code coverage analysis and reports, dead code identification, project based audit, third
party testing, Test Planning, Execution and Reporting, perform all categories of testing –
functional, performance, system acceptance, User Acceptance Testing, integration, operational
and certification specifics, perform Milestone Reviews, Metrics collection , Defect Investigation,
Independent Assessments, Test Witnessing, Document Inspection.
TAMOPAHAA can support from project planning phase the independent V&V requirements and
manage the IV&V from project start to acceptance and thereafter the upgrade and maintenance
cycle.
TAMOPAHAA is adept at using a wide range of CASE tools for complete software engineering
cycle.
There are different kinds of test rigs and jigs required in different phases of system engineering cycle to test the system. TAMOPAHAA has experience to build complex system rigs to simulate complete environment and interface elements, test and generate reports. These can be either built of COTS components or a combination of COTS and indigenously designed elements. The rigs could be combination of hardware and software or a simple jig with minimal software interface. TAMOPAHAA is adept at designing and building automated test suites for functional testing and user acceptance of a system, acceptance test rigs for hardware and software, test jigs for hardware card level testing and unit testing of software.