PSP process
to sum up:
During the PSP process, data such as time, defects, and final comparison plans and actual results are summed up, and various deletions are summarized and improved in the next process. Various deletions include the problem of the process itself.
Process is performed 1. Process script definition XXX work process script
Numbered Destination Guidance 1. Enter standard ... 2 Plan ... 3 development ... 4 summary ... 5 Exit standard ... 2. List of tasks (activity) list
Task Time Project will be 15: 30 ~ 17: 00 every Friday
3. Project plan
3.1 Workload estimation table
Number Working Description Estimation Workload Minimum Average Maximum
3.2 Work plan
Number Date Description Estimation Data Average Data Time Quantity Average Minimum Summer
3.2 stage schedule (plan) table
Week Task First and Three Four Five - day Week Total Meter Real Meter Real Meter Real Meter Implement
Day total
Gauge: When you plan; Real: actually use
3.3 Work priority list
Work priority
high
low
4. Develop a contract
Precautions for formulating contracts
1) Before the agreement of the contract
2) Contracts must documentation
3) It is necessary to notify the other party in time when it can meet the contract, and strive to reduce the impact to the lowest level.
4) Support contract
Contract list
Contract content Another constraint signing date
5. Record of time logs
Date Start Time End Time Interruption Time Activity Remarks Complete Workload
6. Record of work logs
Date affairs
7. Progress management
7.1 Develop a list of checkpoints
Large projects set the checkpoint for the cycle of two to three days, and the small project can set the checkpoint for one day or hour.
Check points must be clear and clear, no ambiguity is available. The checkpoint must be a particular action, either completed, or not.
Example: Good checkpoint
Completed the design of the XXX program and complete the design document.
Example: bad checkpoint
90% of the XXX program
Checkpoint list
Number checkpoint check standard / basis
7.2 Tracking Project Plan
It is recommended to use the Gantto (Gantt)
8. Defect management 8.1 Develop standard defect type table
Number name description
8.2 Recording Defect Log
Date Number Type Introduction Stage Excluded Stage Modification Time Repair Defect
description
description
description
description
description
Description: Repair defect refers to the defects introduced by another defect, fill in the corresponding defect number.
8.3 prediction of defect
Work number predictive defect (a) actual defect (one) predicting density actual density
8.4 Prevention of defects 1) Develop work specifications, such as code specifications, design specifications
2) Design work review process, develop work review script
3) Develop a review guide and checklist
According to the error chance, it is improved in the process of making personal review tables (defects in a prolonged order) process. Summary of the table using the PSP project plan This table is too large and cannot be released. Please check the PSP-related information yourself.
2. Review process
3. Improve process, adjust process script
