PERFORMANCE ENGINEERING
Requirements Validation
Modeling and Simulation
Risk and Vulnerability Assessment
Capacity Planning
Performance Engineering
Best Practices:
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Requirements Validation
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Modeling and Simulation
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Risk and Vulnerability Assessment
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Capacity Planning at the Infrastructure and Application Layers
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Database Capacity Planning and Performance Engineering
Jaytech recommends a Scrum based Performance Engineering approach. Here’s some key reasons:
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Provides immediate feedback about system performance in each sprint.
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Eliminates false impression about performance.
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Refactoring introduces code that performs poorly. The same applies to infrastructure components that are changed in the midst of the implementation. Scrum based performance engineering is essential to avoid surprises at go live.
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Our goal is to ensure optimized performance throughout the product life cycle.
Performance engineering or SPE (Systems Performance Engineering or Software Performance Engineering) within systems engineering, encompasses the set of roles, skills, activities, practices, tools, and deliverables applied at every phase of the systems development life cycle which ensures that a solution will be designed, implemented, and operationally supported to meet the non-functional requirements for performance (such as throughput, latency, or memory usage).
Performance engineering has become a separate discipline at a number of large corporations, with tasking separate but parallel to Systems Engineering. It is pervasive, involving people from multiple organizational units; but predominantly within the information technology organization
In a rapidly changing environment, with the shortest time to market, providing maximum business value to the customer is the challenge.
Though we recommend scrum-based project methodology, a traditional-waterfall approach may be adopted, based on our client needs and culture.
Being AGILE is the ability to balance flexibility and stability. Effectiveness and Efficiency is our mantra.
The Scrum/Agile methodology focuses on Value, Quality, Constraints vs. the Waterfall methodology focuses on Scope, Cost and Schedule.
People over processes and tools, constant customer interaction and collaboration over contract negotiation and empirical process control over following a plan allows us to provide maximum value to our customer.
Our implementation approach relies on leveraging small, highly skilled cross-functional and self-organized teams that produce simple, effective design and periodic deliverables. Our implementations utilize adaptive & iterative software engineering. We have successfully implemented multiple extreme programming projects.
