Dear Friends,
Internet is full of information with different and various information. The information may come in different forms.
I am true researcher and love to search about upcoming, happening, and new technology available for our generation.
This time, I saw very unique and new technology that is Slide Share. As we use Orkut, Facebook and other Social and Professional networking sites.
Slide Share is a online library of all the power point presentations, webinars that contains lot of content which is very valuable during this era of Information Technology.
I want to share this Software Product Life Cycle Prepared by: Mahesh Panchal Nitin Garg Ravindra Nath Sharma Utkarsh Khare.
http://www.slideshare.net/maheshpanchal1/splc
Software Product Life Cycle
- Software Product Life Cycle
- Product Development
- Product development is the process of:
- designing
- Building
- Operating
- maintaining a good or service
- Not just manufacturing a technology, but creating a product that people will want to buy and continue to use. It adds:
- Pricing
- Marketing
- Customer Support
- Without a Product Management philosophy and discipline, IT organization becomes focused on the technology instead of the customers
- Product Life Cycle
- The product life cycle consists of three phases:
- Develop the product
- Operate the product
- Decommission the product
Product Initiation Feasibility Design and Plan Development Testing Launch Operation Decommissioning
- Product Initiation Phase:
- Submits a request for a new service or modification to an existing service.
- Received and prioritized by the Program Management Office (PMO).
- Requests are reviewed by various management
- If approved, the request is given necessary funding and resources
Product Initiation Feasibility Design and Plan Development Testing Launch Operation Decommissioning Product Initiation
- Feasibility Phase:
- Idea is explored in more depth
- Evaluate:
- Evaluated at the engineering and product management level.
- Evaluated for technical feasibility .
- Outlines the general architecture of the proposed service.
- The Feasibility Analysis and stable Business Case are also developed during this phase.
- These documents summarize time and cost estimates and other investment information
Product Initiation Feasibility Design and Plan Development Testing Launch Operation Decommissioning Feasibility
- Design and Plan Phase:
- The cross-functional team documents all detail pertaining to the development of the service.
- Core documents:
- Marketing Service Description, Technical Service Description, and Design Specifications, are stabilized.
- Operations, QA, and Customer requirements
- Approved :
- Initial Level: signed off by the project team
- Final Approval: The Design & Plan Checklist is presented to the Governing Committee.
Product Initiation Feasibility Design and Plan Development Testing Launch Operation Decommissioning Design and Plan
- Development Phase:
- Parameters to pass through decision gate:
- Actual engineering of the service is completed
- Code Complete
- Documentation Complete
- Ready for Testing Phase from a System Integration Test perspective
- Test Environment Complete
- Vendor Requirements met
- Integration Testing & Results Complete
- Approval by Project Team & the Governing Committee
Product Initiation Feasibility Design and Plan Development Testing Launch Operation Decommissioning Development
- Testing Phase: Product Initiation Feasibility Design and Plan Design and Plan Testing Launch Operation Decommissioning Testing
- Product Launch Phase:
- Flash demo and deploying it on the company website
- Deployment of the new or modified service at customer end.
- Initiation of support processes to maintain the service.
- A predetermined un-launch process will be executed, If the service is found to be unsuccessful
Product Initiation Feasibility Design and Plan Development Testing Launch Operation Decommissioning Launch
- Operation Phase:
- Longest Phase
- Manage the product
- Track problems and bugs, and respond to customer issues
- RASM (Reliability, Availability, Security and Manageability)
Product Initiation Feasibility Design and Plan Development Testing Launch Operation Decommissioning Operation
- Decommissioning Phase:
- End of the product life cycle
- Decommissioning can be ignored
- May lead to larger problems
- Product is phased out from the Market
- Example Windows 98
- Example AVG 7 is being decommissioned on 1 April 2009
- Extending the life cycle of Product
Product Initiation Feasibility Design and Plan Development Testing Launch Operation Decommissioning Decommissioning
- Case: Introduction
- About adobe Flex:
- Adobe Flex is a collection of technologies released by Adobe Systems for the development and deployment of cross-platform rich Internet applications
- Case briefing:
- Dashboard application built jointly by Macromedia Strategic Services and WHITTMANHART, which uses the following dashboard application today to monitor their business
- Problem
- The executives spent too much time analyzing and processing their corporate data
- Team: 11
- Duration: 9 months
- Product: Dashboard application for Business Use
- Adobe Flex: Product development Phases
- Team
- Roles within the life cycle of a Flex application
- The Actual Product
- Difference between the Software Product Life Cycle and the Software Development Life Cycle
- In reality there is some overlap between the SPLC and the SDLC
- Tools
- Digite - Digite
- Solution incorporates a range of tools, content and processes to successfully convert business requirements to IT solutions
- UGS PLM Solutions - TeamCenter ( For
- Integrated software solution designed to close the gap between idea capture and comprehensive product lifecycle management
- Mystic Management Systems - ensurPLM ( For All Businesses )
- Tool for effectively managing the development of products from concept to design, through production planning and marketing
- iRise - iRise Studio ( For Enterprise Businesses )
- Easy-to- use application definition solution used by business experts to quickly assemble functionally rich simulations of Web-based applications
- PTC - Pro/ENGINEER Wildfire ( For
- Allows you to design faster than ever, while maximizing innovation and quality to ultimately create industry-winning products
- References
- Product life cycle management: http://en.wikipedia.org/wiki/Product_life_cycle_management
- Article on “Complete software product development lifecycle” June 2007 Available [online]: http://www.epam.com/software-product-development.htm
- Software product development tools: www.ibm.com
- Case study: http://www.adobe.com/devnet/flex/articles/cycle_07.html
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