The challenge in selecting a suitable methodology for Software Product Development, is to do it wisely -- to provide sufficient process disciplines to deliver the quality required for business success, while avoiding steps that waste time, squander productivity, demoralize developers. Vision's proven Processes fetch results in time with quality..

Purpose

Define a repeatedly successful, testable, measurable, and controllable process flow between all the system components, with the least, but predictable mean time between failures.

Approach

Vision’s approach for delivering Client/Server, Intranet/Extranet/Internet solutions to our customers is to warrant customer’s satisfaction by employing and effectively using the hard and soft resources of Vision, that includes various skills of our employees, the most appropriate technology, as well as the optimum control of the processes to avoid pitfalls in every stage of SDLC. Our technically and functionally experienced employees are competent in delivering robust solutions using our methodology. Our success in delivering to a solution to an OEM in the automobile industry is the result of acid test to our methodology.

Requirements and Analysis

• Requirement Specifications
• Identifying Business Problems
• Defining Business Problems
• Identifying Functional Solutions
• Evaluating Functional Solutions
• Identifying Technical Solutions
• Evaluating Technical Solutions
• Validating Processes
• Defining System Architecture and Operational Characteristics

Project Planning

• Steps to estimate the size of the software work products
• Resources needed
• Produce a schedule
• Identify and assess software risks
• Negotiate commitments

Design and Development

• Identifying Reusable Components
• Defining Workflow
• Identifying Intercommunication blocks and rectifying them
• Verifying other system requirements and features such as security etc.
• Modular Development, Testing and Validation
• System Integration and Testing
• Regression Analysis in subsequent spirals

Implementation

• Real-time testing
• User training
• Production Rollout

Maintenance

• Bug fixing and Enhancements
• Application and Database Tuning and Optimization
• Patches as per Backup, Standby and Rollout Strategies