What are the different inputs and outputs of the phases in
SDLC ?
Answers were Sorted based on User's Feedback
Answer / iampurbasha
Phase-I Feasibility Study: Input - Customer Requirement,
Budget and Timeframe / Output - Cost Benefit Analysis Report
Phase-II Requirement Analysis: Input - Customer
requirements given in different formats (BRD, FRD)/
Output - SRS
Phase-III System Analysis and Designing: Input - End User
Information / Output - ERD, DFD, Design Documents
Phase IV Development and Coding: Input - DB structures,
Coding and Programming / Output -developed modules
Phase V Integration and Testing: Input - Module
Integration, Test Plan, Test Cases / Output - Defects,
Issues, Interoperability Analysis Report
Phase VI Acceptance and Deployment: Input - Completed
Required System, User Guidance Documents / Output -
Acceptance Report, Deployment Issues
| Is This Answer Correct ? | 59 Yes | 16 No |
Answer / santosh kumar singh
1)Reqiurement gathering/Initial phase:
Input:Customer or user reqirement.
Output:URS (user requirement specification).
2)Analysis phase:
Input:USR document.
Output:SRS (system Requiremt Specification)
3)Designing Phase:
Input:SRS document.
Output:TDD(Technical design document)
4)Coding phase:
Input:TDD
Output:Developed software.
5)Testing Phase:
Input:Developed software.(Build)
Test Case.
Test Environment.
Output:Quality Product.
Test Deliverables.
6)Delivery and Maintenance.
Input:Quality product.
Output:Real time Issues.
| Is This Answer Correct ? | 47 Yes | 7 No |
Answer / chan myae
For Problem Analysis phase, the inputs are problem statement
and scope & vision to this phase and the output from this
phase is system improvement objectives.
For Requirement analysis phase,
input -- system improvement objectives
Output --- Business Requirement statement
For Logical Design,
input --- Business Requirement statement
output --- logical design
for physical design,
input --- logical design
output ---- physical design & prototype
For construction and testing phase,
input --- physical design & prototype
output ---- functional system and training materials such as
user manuals, etc
For maintenance,
input--- operational system
output --- working business solution
| Is This Answer Correct ? | 12 Yes | 9 No |
Answer / chellaiah
There are different stages in the project such as
1. Requirement gathering.
2. LLD / HLD or Prototype.
3. Construction.
4. Testing.
5. Implementation.
1. Requirement gathering.
Input - Discussion with project stake holder / understanding
their business process / suggesting the proposed process /
Existing report formats / system process.
Out Put - Blue print of the System requirement which we we
can call as SRS or BPR.
2. LLD / HLD or Prototype.
Input - Reviewed and client approved SRS / BPR.
Out Put - Final Prototype with complete HLD design.
3. Construction.
Input - Prototype and Final Database which incorporated the HLD.
Output - Constructed module, application.
4. Testing.
Input - Final SRS ( Which will have detailed section for
unit test,functional test, database , performance test)
Output - Detailed Test cases.
5. Implementation.
Input - Tested and build module/application/solution.
Output - Application live for UAT and ensure its running
with out bug and errors.
| Is This Answer Correct ? | 7 Yes | 6 No |
Answer / maduri
Input to Requirement Phase : Scope Document, Sow
Output of Requirement Phase: Signed off SRS / BRD / BRS
Input to Analysis Phase: Baselined SRS / BRS / BRD
Output of Analysis Phase : Signed off FS
Input to Design Phase : Baselined FS
Output to Design Phase : Signed off HLD ,LLD
Input to Development \ Coding Phase : Coding standards
Baselined SRS, FS,HLD,LLD
Output to Development Phase : Source Code signed off by
custoemr
Input to Testing Phase : Baselined Source Code
Output to Testing Phase : Test Plan,Test Cases, Results
Test Reports.
Input to Implementation Phase : Tested and build
module/application/solution
Output to Implementation Phase: Application live for UAT
and ensure its running with out bug and errors
| Is This Answer Correct ? | 5 Yes | 5 No |
Answer / mahtab alam
Input phases : Requirement, Coding, Implementation,Testing
Output phases: Design,Testing, Maintenances
| Is This Answer Correct ? | 22 Yes | 34 No |
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