| Project Name | Online Inventory
Development Project |
| Project Duration | 86 |
| Project Start Date | 4-Jan-21 |
| Project End Date | 31-Mar-21 |
| Task | Start Date | End Date | 4-Jan-21 | 5-Jan-21 | 6-Jan-21 | 7-Jan-21 | 8-Jan-21 | 9-Jan-21 | 10-Jan-21 | 11-Jan-21 | 12-Jan-21 | 13-Jan-21 | 14-Jan-21 | 15-Jan-21 | 16-Jan-21 | 17-Jan-21 | 18-Jan-21 | 19-Jan-21 | 20-Jan-21 | 21-Jan-21 | 22-Jan-21 | 23-Jan-21 | 24-Jan-21 | 25-Jan-21 | 26-Jan-21 | 27-Jan-21 | 28-Jan-21 | 29-Jan-21 | 30-Jan-21 | 31-Jan-21 | 1-Feb-21 | 2-Feb-21 | 3-Feb-21 | 4-Feb-21 | 5-Feb-21 | 6-Feb-21 | 7-Feb-21 | 8-Feb-21 | 9-Feb-21 | 10-Feb-21 | 11-Feb-21 | 12-Feb-21 | 13-Feb-21 | 14-Feb-21 | 15-Feb-21 | 16-Feb-21 | 17-Feb-21 | 18-Feb-21 | 19-Feb-21 | 20-Feb-21 | 21-Feb-21 | 22-Feb-21 | 23-Feb-21 | 24-Feb-21 | 25-Feb-21 | 26-Feb-21 | 27-Feb-21 | 28-Feb-21 | 1-Mar-21 | 2-Mar-21 | 3-Mar-21 | 4-Mar-21 | 5-Mar-21 | 6-Mar-21 | 7-Mar-21 | 8-Mar-21 | 9-Mar-21 | 10-Mar-21 | 11-Mar-21 | 12-Mar-21 | 13-Mar-21 | 14-Mar-21 | 15-Mar-21 | 16-Mar-21 | 17-Mar-21 | 18-Mar-21 | 19-Mar-21 | 20-Mar-21 | 21-Mar-21 | 22-Mar-21 | 23-Mar-21 | 24-Mar-21 | 25-Mar-21 | 26-Mar-21 | 27-Mar-21 | 28-Mar-21 | 29-Mar-21 | 30-Mar-21 | 31-Mar-21 |
| Planning |
| system Request | 4-Jan-21 | 15-Jan-21 | X | X | X | X | X | X | X | X | X | X | X | X | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Feasibility analaysis | 5-Jan-21 | 13-Jan-21 | | X | X | X | X | X | X | X | X | X | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Analysis Phase | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Gantt Chart | 14-Jan-21 | 20-Jan-21 | | | | | | | | | | | X | X | X | X | X | X | X | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Requiremensts Definitions | 15-Jan-21 | 28-Jan-21 | | | | | | | | | | | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Data Flow Diagram | 20-Jan-21 | 29-Jan-21 | | | | | | | | | | | | | | | | | X | X | X | X | X | X | X | X | X | X | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Use Cases | 20-Jan-21 | 29-Jan-21 | | | | | | | | | | | | | | | | | X | X | X | X | X | X | X | X | X | X | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Design Phase | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Acquisition Strategy | 1-Feb-21 | 9-Feb-21 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | X | X | X | X | X | X | X | X | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Entity-relationship Design | 5-Feb-21 | 12-Feb-21 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | X | X | X | X | X | X | X | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Protoypes/mockup | 15-Feb-21 | 19-Feb-21 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | X | X | X | X | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Inputs/Output | 17-Feb-21 | 22-Feb-21 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | X | X | X | X | X | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Architecture Design | 16-Feb-21 | 26-Feb-21 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | X | X | X | X | X | X | X | X | X | X | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Hardware and Software Specification | 22-Feb-21 | 4-Mar-21 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | X | X | X | X | X | X | X | X | X | X | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Implementation Phase | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| Testing | 4-Mar-21 | 23-Mar-21 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | | | | | | |
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| Documentation | 22-Mar-21 | 26-Mar-21 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | X | X | X | X | | | | |
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| Migration and conversion | 24-Mar-21 | 31-Mar-21 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | X | X | X | X | X | X | X | X |