Project What is a project A temporary endeavor undertaken to create a unique product, service or...
-
Upload
ashtyn-whitcraft -
Category
Documents
-
view
347 -
download
7
Transcript of Project What is a project A temporary endeavor undertaken to create a unique product, service or...
![Page 1: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/1.jpg)
Project
What is a project
A temporary endeavor undertaken to create a unique product, service or result
![Page 2: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/2.jpg)
![Page 3: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/3.jpg)
What is a Project?
Temporary
Goal-directed
Collaborative
Constrained
Endeavor
![Page 4: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/4.jpg)
What is Project Management?
Project management is the application of knowledge, skills, tools and techniques to project activities in order to meet or exceed stakeholder needs and expectations from a project.
![Page 5: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/5.jpg)
PM Development Objective
On Schedule
Within Budget
According to specification
![Page 6: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/6.jpg)
Project Management Process
Initiating Processes
Planning Processes
Executing Processes
Controlling Processes
Closing Processes
![Page 7: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/7.jpg)
Project Management Problems
RequirementsIncomplete
Unclear
Inadequate
External dependencies
![Page 8: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/8.jpg)
Project Management Problems
Poor estimates
Inadequate tracking or supervision
Uncontrolled changes
Inadequate testing procedures
Inadequate documentation
Politics
![Page 9: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/9.jpg)
Role of the Project Manager
Leadership and Guidance
Planning
Customer Relations
Technical Leadership
Senior Management Liaison
![Page 10: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/10.jpg)
Handling Large Projects
Project Decomposition
Stepwise RefinementFunctional Decomposition
Design Decomposition
Work Breakdown Structures (WBS)
![Page 11: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/11.jpg)
Why to Project Decomposition
Project DecompositionF(xyz)q = F(x)q + (y)q + (z)q
A complex project can be divided into simpler components. Each component is easier to handle.
System development projects are decomposed into smaller components in order to provide better estimates of the amount of the amount of work involved and to monitor and manage the various activities of the development team.
![Page 12: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/12.jpg)
Stepwise RefinementStepwise Refinement
Stepwise refinement are iterative methods because each iteration decomposes the system further.
Systems
Component 1 Component 2 Component 3
2.1 2.2 2.3
2.1.1 2.2.12.1.2 2.3.12.2.2 2.3.2
![Page 13: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/13.jpg)
Functional Decomposition
Functional DecompositionFunctional decomposition of a software project is a division of the system into its operational components as they are seen by the user.
The objective is to define all the characteristics of the system from the user’s perspective.
![Page 14: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/14.jpg)
Functional Decomposition
U se rS e rv ices
C e n te rC o m p u ter
Q U e ary a ndU p da tes
A u tom atic B a nkT e lle r
S e rv ices
T e lle r m a ch inein te rfa cefu n ction
R e p o rtg e ne ra to r
C u s to m erD B M an a g er
C e n te rC o m p u terS e rv ices
C e n te rC o m p u terS e rv ices
A u tom atic B a nkT e lle r
S ys tem
![Page 15: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/15.jpg)
Design Decomposition
Design DecompositionIs a division of the system into lower level components that coincide with the actual software components of the systems.
In a full design decomposition of a software system, the lowest components correspond to programming modules (e.g. procedures, subroutines, or program functions)
Requirement Functional decomposition Design Decomposition.
![Page 16: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/16.jpg)
Design Decomposition
T e lle rco m m u n ica tio ns
in te rfa ce
C e n tra l co m p u terco m m u n ica tio ns
in te rfa ce
W id e a rean e tw o rkin te rfa ce
K e ybo a rdd rive
D isp la yd rive r
P rin te rd rive
b e ep erd rive r
H a rd w a rein te rfa ce
te lle rlo g ic
A u tom a ticte lle r
co m pu terd a ta ba sem a na g er
te lle rin te rfa ce
lo g ic
C e n tra lco m pu ter
A u tom a ticb a n k te lle r
sys tem
The best design would strive to produce independent software components or modules.
Good design will strive for low coupling, high cohesion and information hiding.
![Page 17: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/17.jpg)
Work Breakdown structure
WBSThis is the division of the IT project into basic work components
The sum total of these work components covers all the tasks that need to be performed in order to complete the project successfully.
MaterialsFunctionsPeople
![Page 18: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/18.jpg)
WBS
Project DecompositionDevelopment tasks
Managerial tasks
Support tasks
Administrative tasks
![Page 19: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/19.jpg)
WBS
M a na ge m e nta nd
a d m in is tra tion
S o ftw a rere q u ire m e nt
a n a lys is
C o n tro l lo g ic C o m m a ndin te rfa ce
D isp la y fo rm a tte r S c re e n d rive r S ha peg e ne ra to r
D isp la yu tilit ie s
C o m m u n ica tio ns
S o ftw a red e sign
S o ftw a reco d ing
S o ftw a re in te g ra tion
S o ftw a red e ve lop m e nt
p ro cu re m e nta nd
d e ve lop m e nt
P ro je ct W B SC o m m an d a nd
C o n tro lS ys tem
![Page 20: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/20.jpg)
WBSTask ID Description Status Assigned to Comments
1. Management and Administration
2. Software development
2.1 Software requirement analysis
2.2 Software design
2.2.1 Control logic
2.2.2 Command interface
… …
2.3.3.1 Display formatter Completed Joe Smith
…
2.3 Software coding
2.4 Software integration
…
3 Procurement and development support
![Page 21: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/21.jpg)
Managing Large Projects
S e c re ta ry
In teg ra tio n g ro up In de pe nd en t te sting
T e am 1 T e am 2 T e am 3
S o ftw a re g ro up H a rd w a re g ro up Q A
D e p u ty P MT yp e t it le h e re
P ro je ctM a n a ge r (P M )
![Page 22: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/22.jpg)
Project Reporting Techniques
Period written status report
Verbal reports
Status meetings
Product demonstrations (demo)
![Page 23: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/23.jpg)
Status ReportsStatus Reports Format
Red flagsProblems that require the immediate attention of the PM.
Activities during the report period (2 weeks). This should be linked to WBS
Planned activities for the next report periodMajor activity planned for the next report period
Problems and general issuesIssues not yet resolved from the last periodHolidays, Vacation, New project members, etc.
Date, report period, Name of report, Who is submitting the report.
![Page 24: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/24.jpg)
Some Basic Problems(management errors)
Poor estimatesBudget, Schedule, development resources, technical estimates
Inadequate tracking and supervision
Uncontrolled changes
Poor testing procedures
Poor development documentation
![Page 25: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/25.jpg)
Risk
Foresight is an excellent PM qualityAbility to anticipate problem
What is Risk?
An uncertain event or condition that, if it occurs, has a positive or negative effect on a project’s objectives.
• PMI (project management institute)
![Page 26: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/26.jpg)
Risk Analysis
Risk analysis includes estimating its probability, evaluating its impact and preparing for solution in advance.
Risk analysis is not free
Project size/complexity vs. risk
![Page 27: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/27.jpg)
Risk and system complexity
RiskTechnical
Cost Schedule
System Complexity
![Page 28: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/28.jpg)
Successful Risk ManagementSEI summaries successful risk management as follows
A successful risk management practice is one in which risks are continuously identified and analyzed .
Risks are mitigated, tracked, and controlled to effectively use program resources.
Problems are prevented before they occur and personnel consciously focus on what could affect product quality and schedules
![Page 29: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/29.jpg)
Common risk factors
Risk factorsLack of top management commitment to the projectFailure to gain user commitmentMisunderstanding the requirementLack of adequate user involvementFailure to manage end user expectation Changing scope and objectivesLack of required knowledge/skill in the project personnelNew technologyInsufficient / inappropriate staffingConflict between user departments
![Page 30: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/30.jpg)
Anticipating Problems
Step OneDo a review of all project technical and administrative plans
Project development planRequirement specificationsDesign specificationPersonnelExternal sourcesEtc
Step twoCompile a list of all anticipated problems and describe the potential effect of each problem on the project.
![Page 31: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/31.jpg)
Problem and DescriptionLate delivery of hardware
Communication and Networks problem
Staff
…
….
If vendor don’t deliver the system by date the integration will be delayed and it will have effect on cost and schedule.
Too slow to support the new system upgrade must be completed before testing
Problem with so and so with respect to bla bla. Especially the resources from other the “side”
![Page 32: Project What is a project A temporary endeavor undertaken to create a unique product, service or result.](https://reader035.fdocuments.us/reader035/viewer/2022081416/56649cc05503460f9498687c/html5/thumbnails/32.jpg)
Risk Analysis Stage
Evaluation of the anticipated riskEstimate the probability that the risk will occur
Estimate the impact of the problem on the project
Attribute a measure of severity to the problem
Contingency plan