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LCP_FCP_F14a_T07_V2.0 Version 2.0

Life Cycle Plan (LCP)

Mission Science iRobots

Team 07

Ashwini Ramesha OCE, Requirements EngineerChen Li Requirements Engineer, Feasibility AnalystFarica Mascarenhas IV&V, Quality AnalystJiashuo Li Prototyper, Software ArchitectRitika Khurana Project ManagerSiddhesh Rumde Life Cycle Planner, Requirements EngineerSowmya Sampath Software Architect, PrototyperYun Shao Feasibility Analyst, OCE

LCP_FCP_F14a_T07_V2.0 10/10/14

Version HistoryDate Author Version Changes made Rationale

09/20/14 FM, SR 1.0 Original for CSCI577; Tailored from ICSM OCD Template To fit CS577 course content

09/28/14 SR 1.1 Update old contents To meet course requirements

10/10/14 SR 2.0 Sections 2, 3.1, 3.2, 4, 5 are added. To modify version 1.0 according

to the requirements of the FC package

LCP_FCP_F14a_T07_V2.0 ii 10/10/2014

Table of ContentsLife Cycle Plan (LCP)....................................................................................................................................................iVersion History.............................................................................................................................................................iiTable of Tables.............................................................................................................................................................ivTable of Figures.............................................................................................................................................................v

1. Introduction.......................................................................................................................................................1

1.1 Purpose of the LCP.....................................................................................................................................1

1.2 Status of the LCP........................................................................................................................................1

1.3 Assumptions.................................................................................................................................................1

2. Milestones and Products...................................................................................................................................2

2.1 Overall Strategy..........................................................................................................................................2

2.2 Project Deliverables....................................................................................................................................3

3. Responsibilities..................................................................................................................................................5

3.1 Project-specific stakeholder’s responsibilities..........................................................................................5

3.2 Responsibilities by Phase............................................................................................................................5

3.3 Skills.............................................................................................................................................................9

4. Approach..........................................................................................................................................................11

4.1 Monitoring and Control...........................................................................................................................11

4.2 Methods, Tools and Facilities...................................................................................................................12

5. Resources.........................................................................................................................................................13

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Table of TablesTable 1: Artifacts Deliverables in Exploration Phase.....................................................................3Table 2: Artifact deliverable in Valuation Phase............................Error! Bookmark not defined.Table 3: Stakeholder's Responsibilities in each phase....................................................................5Table 4: Skills..................................................................................................................................9Table 5: Tools and Usage .............................................................................................................12Table 6: Module List and Their SLOC..........................................................................................13Table 7: COCOMO II Scale Drivers.............................................................................................13Table 8: COCOMO II Cost Drivers for Navigaion Module..........................................................14Table 9: COCOMO II Cost Drivers for Sensor Detection Module...............................................14Table 10: COCOMO II Cost Drivers for Light and Sound Module..............................................15

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Table of FiguresFig. 1: COCOMO II Analysis Result…………………………………………………………………..17

LCP_FCP_F14a_T07_V2.0 10/10/14

LCP_FCP_F14a_T07_V2.0 Version no 2.0

1.Introduction

1.1 Purpose of the LCP The purpose of the life cycle plan is to streamline the project into various phases so that the entire development team and client can achieve improved development speed, improved quality, improved project tracking and control, improved relations and minimal exposure to risks.

1.2 Status of the LCP Current version of the life cycle plan is the initial of the life cycle plan, which is version 1.0. This version of the LCP will include the artifacts developed in the Exploration phase. Also it describes each member’s roles and skills in the same phase. The list of deliverables and the overall strategy to develop the project along with the responsibilities of each stakeholders are also added. The resources of the project required for the project are also estimated to analyze the project’s feasibility within 24 weeks.

1.3 Assumptions The duration of the project is 24 weeks, which are 12 weeks in Fall 2014 and 12 weeks in

Spring 2015. The team will get a licensed version of all the software to be used for the project. Each team member will stick to his responsibilities mentioned in section 2 during each

phase and will perform them accordingly. The elementary schools will like the GUI which has been developed for the iRobot. There will be regular meetings with the client, to discuss the progress, issues and other

concerns. There are eight people working on the project including one DEN student is an optimum

number of staff required to do this project in the given schedule.

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2.Milestones and Products

2.1 Overall StrategyThe development of the GUI for Mission Science iRobot is going to be from the scratch. The project will use the ARCHITECTED AGILE process of the Incremental Commitment Spiral Model as all the components are going to be custom made.

Exploration Phase Duration: 09/12/14 – 09/26/14Concept: The team should focus on understanding the current system and design the business work flow in the Exploration phase and would conduct regular weekly meetings with the client to discuss and understand current system, requirements, concerns and progress. Deliverables: Valuation Commitment Package Milestone: Valuation Commitment Review Strategy: One Incremental Commitment Cycle

Valuation Phase Duration: 09/29/14 – 10/24/14Concept: To evaluate the risks, the SCS excluding the students and teachers, and the developers will have win-win negotiations. The team will gather requirements and then along with the Stakeholders they will prioritize the requirements and a proposed system will be defined by these win-win negotiations. Based on this definition the team prepares initial prototypes of the high risk win conditions.Deliverables: Core Foundations Commitment Package, Draft Foundations Commitment Package, Project Effort Reports, Project Plan, Progress Reports, Prototype Report, System and Software Architecture Description, Supporting Information Document. Milestone: ARB FCR Strategy: One Incremental Commitment Cycle

Foundations PhaseDuration: 10/20/2014– 12/1/2014Concept: In this phase, the feasibility of each requirement (Win condition) is determined and development starts with, usually, the most feasible and required conditions. Continue risk assessment process, regular stakeholder meetings are to be taken every week, regular progress reports and effort reports to be submitted every Monday and every other Monday respectively, project plans are to be prepared and released on project web-page, risk resolution, assessing project status, sharing implementation jobsDeliverables: Draft DC Package, DC Package.Milestone: Development Commitment Review.Strategy: One Incremental Commitment Cycle

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2.2 Project Deliverables

2.2.1 Exploration PhaseTable 1: Artifacts Deliverables in Exploration Phase

Artifact Due date Format MediumClient Interaction Report 09/22/2014 .doc, .pdf Soft copyValuation Commitment Package Operational Concept Description

(OCD) Early Section Life Cycle Plan (LCP) Early

Section Feasibility Evidence Description

(FED) Early Section

09/29/2014 .doc, .pdf Soft copy

Evaluation of Valuation Commitment Package

10/11/2014 .xls Soft copy

Project Plan Every alternate Wednesday

.mpp, .pdf Soft copy

Progress Report Every alternate Wednesday

.xls Soft copy

2.2.2 Valuation PhaseTable 2: Artifact deliverable in Valuation Phase

Artifact Due date Format Medium

Draft Foundations Commitment Package: Operational Concept

Description (OCD) Feasibility Evidence

Description (FED) Life Cycle Plan (LCP) System and Software

Architecture Description (SSAD)

Prototype report (PRO)

10/13/2014 .doc, .pdf Soft copy

Evaluation of Draft Foundations Commitment Package

10/13/2013 .doc, .pdf, Bugzilla

Soft copy, Bugzilla

Response to Evaluation of Draft Foundations Commitment Package

10/15/2013 .doc, .pdf, Bugzilla

Soft copy, Bugzilla

Foundations Commitment Package: 10/20/2013 .doc, .pdf Soft copy

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Operational Concept Description (OCD)

Feasibility Evidence Description (FED)

Life Cycle Plan (LCP) System and Software

Architecture Description (SSAD)

Prototype report (PRO) System and Software

Requirements DefinitionBugzilla report Every Monday Text Bugzilla Website

Project Plan Every alternate Wednesday

.mpp, .pdf Soft copy

Progress Report Every alternate Wednesday

.xls Soft copy

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3.Responsibilities

3.1 Project-specific stakeholder’s responsibilitiesExcept for the client and developer team, the Mission Science iRobot project has two other success critical stakeholders:

Elementary Students: These students will use the GUI to generate instructions which can be used to operate the robot.

Undergraduate Students: The undergraduate students will continuously monitor the GUI during development and train the elementary school students and teachers about how to operate the GUI.

Elementary School Teachers: The teachers guide the elementary school students in using the GUI to develop logical statements.

3.2 Responsibilities by PhaseThe following table is a template for stakeholder’s responsibilities in each phase.

Table 3: Stakeholder's Responsibilities in each phase

Team Member / Role

Primary / Secondary ResponsibilityExploration Valuation Foundations Development

- Construction Iteration

Development- Transition Iteration

Prof. Darin GrayClient

Primary Responsibility- Explain scope and primary requirement- Contribute to the win conditions- Clarify the problems from development team

Primary Responsibility- Assess workartifacts andprovide feedback- Identify shared vision, goal, and concepts

Primary Responsibility- Providefeedback forprototypes

Primary Responsibility- Test systemdevelopment modules- Provide feedback of system features

Primary Responsibility- Accept the training- Prepare forsystem transition

Ritika KhuranaProject Manager, Life Cycle Planner

Primary Responsibility- Plan the project- Plan the schedule- Contact clients- Manage client interactionSecondary Responsibility- Update Bugzilla- Plan project life

Primary Responsibility- Create detail project plan- Record project individual effort- Record project progress- Create and follow action items

Primary Responsibility- Record Project progress- Create detailed project plan- Manage client interaction

Secondary Responsibility

Primary Responsibility- Record Project progress- Modify detailed project plan - Develop system- Manage client interaction

Primary Responsibility- Manage client interaction- Deliver final project artifacts

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cycle phases- List deliverables- Identify responsibilities and skills of team members

- Manage client interaction

Secondary Responsibility- Identify responsibilities and skills-Update Bugzilla

- Create life cycle plan- Assess life cycle content- Create detail project plan

Chen LiRequirements Engineer, Feasibility Analyst

Primary Responsibility- Gather the current system details.- Analyses of Requirements- Negotiation of requirements.

Secondary Responsibility-Identify Risks-Risk Assessment

Primary Responsibility- Capture and score MMF and win-conditions- Capture progress of win-win negotiation

Secondary Responsibility-Analyze the Business Case-Identify the most appropriate process-Assess and plan to mitigate risks-Assess feasibility evidence

Primary Responsibility- Identify system and software requirements definition

Secondary Responsibility-Update website-Mitigate Risks-Plan Test Cases- Document feasibility evidence description- Assess feasibility evidence

Primary Responsibility- Develop system- Assess system architecture and monitor alignment of system development with system architecture

Primary Responsibility- Develop system- Fix defects

Yun ShaoFeasibility Analyst, Operational Concept Engineer

Primary Responsibility-Identify Risks-Risk Assessment

Secondary Responsibility- Review the work products/ deliverables- Shaper of project plan- Provide evaluation of work products

Primary Responsibility-Analyze the Business Case-Identify the most appropriate process-Assess and plan to mitigate risks-Assess feasibility evidence

Secondary Responsibility-Analyze and prioritize capabilities to prototype- Prepare development / production environment

Primary Responsibility-Mitigate Risks-Plan Test Cases- Document feasibility evidence description- Assess feasibility evidence

Secondary Responsibility- Create operational concept description- Assess operational concept- Analyze and prioritize capabilities to prototype

Primary Responsibility- Identify test plan and procedures- Test system

Primary Responsibility- Test system

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Siddhesh RumdeLife Cycle PlannerRequirements Engineer

Primary Responsibility- Plan project life cycle phases- List deliverables- Identify responsibilities and skills of team members

SecondaryResponsibility- Gather the current system details.- Analyses of Requirements- Negotiation of requirements.

Primary Responsibility- Create detail project plan- Identify responsibilities and skills of team members

SecondaryResponsibility- Capture and score MMF and win-conditions- Capture progress of win-win negotiation

Primary Responsibility- Record Project progress- Create detailed project plan- Create life cycle plan- Assess life cycle content

SecondaryResponsibility- Identify system and software requirements definition

Primary Responsibility- Record Project progress- Modify detailed project plan - Develop system- Manage client interaction

Primary Responsibility- Manage client interaction- Deliver final project artifacts

Ashwini RameshaOperational Concept Engineer Requirements Engineer

Primary Responsibility- Review the work products/ deliverables- Shaper of project plan- Provide evaluation of work products

SecondaryResponsibility-Interact with client- Gather the current system details.- Analyses of Requirements- Negotiation of requirements.

Primary Responsibility- Analyze and prioritize capabilities to prototype- Prepare development / production environment

SecondaryResponsibility- Capture and score MMF and win-conditions- Capture progress of win-win negotiation

Primary Responsibility- Create operational concept description- Assess operational concept- Analyze and prioritize capabilities to prototype

SecondaryResponsibility- Identify system and software requirements definition

Primary Responsibility- Develop system- Test system- Assess system architecture and monitor alignment of system development with system architecture

Primary Responsibility- Develop system- Fix defects

Jiashuo LiPrototyperSoftware Architect

Primary Responsibility-Create the progress report-Analyze the current System-Assist in developing the OCD

SecondaryResponsibility-- Create project plan for week 1- Help with various documents for VCP

Primary Responsibility-Create the progress report- Assist in developing the LCP-Develop the prototype.-Take feedback of the client and the undergraduate students.

SecondaryResponsibility

Primary Responsibility-Add features to the base system-Develop the GUI in conjunction to the feedback received in the Valuation phase.

SecondaryResponsibility- Define technology dependent

Primary Responsibility-Create the progress report-Implementing the project and take feedback on it.-Assess system architecture and monitor alignment of system development with system architecture

Primary Responsibility-Create the progress report

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-Physical and logical architecture-Use case diagram-System Context diagram-Artifacts and information diagram

architecture- Decide on style, patterns and frameworks- Create required UML models- Complete SSAD

Sowmya SampathSoftware ArchitectPrototyper

Primary Responsibility- Create project plan for week 1- Help with various documents for VCP

SecondaryResponsibility-Create the progress report-Analyze the current System-Assist in developing the OCD

Primary Responsibility-Physical and logical architecture-Use case diagram-System Context diagram-Artifacts and information diagram

SecondaryResponsibility-Create the progress report- Assist in developing the LCP-Develop the prototype.-Take feedback of the client and the undergraduate students.

Primary Responsibility- Define technology dependent architecture- Decide on style, patterns and frameworks- Create required UML models- Complete SSAD

SecondaryResponsibility-Add features to the base system-Develop the GUI in conjunction to the feedback received in the Valuation phase

Primary Responsibility-Help with the implementation of the project-Ensure the implementation is true to the architecture specified-Assess system architecture and monitor alignment of system development

Primary Responsibility- Help perform core-capability drive-through- Create user manual- Make required changes specified by the client

Farica MascrenhasIV & VQuality Analyst

Primary Responsibility-Review the project artifacts.- Keep track of the win Conditions being the shaper of the project using Winbook.-Update Bugzilla by reviewing the various tickets.

Primary Responsibility- Review the project artifacts.- Keep track of the win Conditions being the shaper of the project using Winbook.-Check the quality of the prototype in conformance with the existing standards.

Primary Responsibility-Review the project artifacts.- Keep track of the win Conditions being the shaper of the project using Winbook.-Check the quality of the prototype in conformance with the existing standards



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-Update Bugzilla by reviewing the various tickets.




3.3 SkillsTable 4: Skills

Team members Role SkillsRitika Khurana Project Manager Current skills: Programming

in C, good communication skills, Project documentation, identify skills, project planning

Required skills: need to brush up usage of visual studioand negotiation skills

Ashwini Ramesha OCE Current skills: C programming, Requirement analysis, Buying information, Project documentation, identify skills

Required skills: UML, Visual studio, Negotiation skills

Chen Li Requirements Engineer Current skills: Java, C, SQL, HTML, CSS, JavaScript, Buying information, Project documentation, Requirement analysis

Required skills: Visual Studio, Website development, Analytical skill

Sowmya Sampath Software Architect Current skills: C++, Java, Creating UML, Documentation, Analytical skill

Required skills: Visual StudioSiddhesh Rumde Life Cycle Planner Current skills: Java, C++,

SQL, Visual Studio JavaScript, Project

LCP_FCP_F14a_T07_V2.0 9 10/10/2014


Documentation

Required skills: Negotiation skills, C Programming, Requirement analysis, Visual Paradigm

Jiashuo Li Prototyper Current skills: UML, Visual Studio, Java

Required skills: Embedded software development, analytical skills

Yun Shao Feasibility Analyst Current skills: C, C++, php/html, mysql, obj-c, project documentation, analytical skills

Required skills: visual studioFarica Mascarenhas IV&V Current skills: Shell scripting,

Perl, Java, C++, SQL, AutoShell, HTML, JavaScript, Negotiation skills, Analytical Skills

Required skills: .NET

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4.Approach

4.1 Monitoring and Control

4.1.1 Closed Loop Feedback Control

The weekly progress reports identify the activities undertaken and completed in the week. Project Plan provides the baseline for the activities. Any deviation from this baseline is identified, its severity is analyzed and action, as appropriate, is taken

The progress reports records planned and actual efforts and tasks spent. If the difference is outside acceptable limits, then the Project Manager can initiate action by calling in team meeting and discuss this issue and follow up measures and tasks for next week

The weekly risk analysis ensures that all risks identified have a mitigation plan. This will help to stay on track with the project schedule.

The Winbook lists all the requirements and the risks and also prioritizes the requirements. The Team uses Google drive to communicate all the matters within the members and to

keep all the artifacts organized. The team also uses the DEN discussion forum and blog for sharing files and for communicating.

4.1.2 Reviews

Weekly group review: This review is made every week so that each team member can contribute their work.

IIV&V: By the den student, all artifacts are reviewed and bugs are released for each one of them.

Win-Win Negotiations: Negotiations and review in which all values from the SCS are noted. Also help to estimate and, prioritize and order the requirements

Review by Undergraduate Students: The undergraduate students incrementally monitor the GUI of the system and give their feedback which can be used by the developer team for further improvements.

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4.2 Methods, Tools and FacilitiesTable 5: Tools and Usage

Tools Usage ProviderMicrosoft Word 2012

Constructs documents for all artifacts. Also used for developing client interaction reports.

USC

Microsoft Project 2003

Creates Gantt charts for Progress reports and LCP USC

Microsoft PowerPoint 2012

Creates presentation for client meeting and ARB reviews USC

Mozilla Firefox and Google Chrome

Downloads course material and medium for communication among stakeholders

USC

Winbook tool Facilitates and supports Win-Win negotiation USCSubversion Implements version control system to maintain artifact

integrity and traceabilityOpen Source

Microsoft Visual Studio 2012

Build .NET framework USC

Mockflow Online Tool

Creates throwaway prototype for the project. Open Source

Visual Paradigm Creates UML diagrams that are used for documenting the use cases and sequence diagrams

USC

WinAVR Compiler for C programs after creating set of instructions to be implementedin Visual Studio.

Open Source

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5.Resources

- Estimated CSCI577a Effort : 8 team members at 12 hrs/week for 24 weeks- Most Likely estimated effort: 2304 hours- Budget information: This project has no budget for our development efforts, while the

software is provided and tools are free.- Project duration: 12 weeks (Fall 2014) + 12 weeks(Spring 2015)- Component modules in your development project: Single GUI including linking tool

like GTK+ for compiling the generated C instructions.- Programming language used: Visual Basic C++ and C.

Table 6: Module Lists and their SLOC

No. Module Name Brief Description SLOC REVL

1 Navigation Module Provide navigation for the iRobot to move in any direction. 5500 10%

2 Sensor Module Provide sensation of the external environment to the iRobot. 6500 15%

3 Light & Music Module Enable the light and music feature of the iRobot. 4000 10%

Table 7: COCOMOII Scale Driver

Scale Driver Value RationalePREC NOM There is a considerable understanding of the product’s

objectives, experience in developing such GUI and some need for innovative data processing and architectures.

FLEX VHI There is a very high need for GUI conformance with pre-established requirements and external interface specifications.

RESL NOM All major risks are documented with mitigation plans for each module; however there is a considerable amount of uncertainty pertaining to the success of User Interface and COTS software.

TEAM VHI No extra efforts are needed to synchronize stakeholders and they are ready to accommodate other stakeholder’s objectives.

PMAT NOM (Level 2)

ICSM Principles and Guidelines are followed strictly by the developer team

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Table 8: COCOMOII Cost Driver for Navigation Module

Cost Driver Value RationaleRELY NOM If the system fails it will deter the elementary students to use the

iRobot. However, it will not have a catastrophic effect on the use of iRobot by the students.

DATA NOM There will be moderate test cases for testing the navigation module.

DOCU NOM Nominal Documentation is required for future maintenance

CPLX HI Highly structured programming with nested controls and extensions will be required for this module.

RUSE NOM The code in this module can be used for developing the other two modules.

TIME NOM The system consumes nominal time and resources in this module.

STOR HI The navigation module requires high storagePVOL LO The platforms are stable and do not require frequent upgrades

ACAP NOM Analysts have basic experiencePCAP HI Most of the team members have the ability to code in various

aspects required for the project.PCON VLO Not all the team members are continuing with 577b.

APEX VLO All of the team members have low experience related to this module

LTEX LO Low programming language and software tool experience

PLEX NOM Few team members have high platform experienceTOOL NOM The tools used are moderately mature and basicSITE HI All team members and client are on campus; whereas the

elementary school students are in the same city.

Table 9: COCOMOII Cost Driver for Sensor Detection Module

Cost Driver Value RationaleRELY NOM If the system fails it will deter the elementary students to use the

iRobot. However, it will not have a catastrophic effect on the use of iRobot by the students.

DATA HI There will be large number of test cases for testing the sensor module.


CPLX VHI A lot of complex tasks like task synchronization, recursive coding and complex calls is involved.

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TIME HI The system consumes larger time and resources in this module.

STOR VHI The sensor detection module require very high storagePVOL LO The platforms are stable and do not require frequent upgrades

ACAP NOM Analysts have basic experiencePCAP HI Most of the team members have the ability to code in various

aspects required for the project.PCON VLO Not all the team members are continuing with 577b.APEX VLO All of the team members have low experience related to this

moduleLTEX LO Low programming language and software tool experience


elementary school students are in the same city.SCED NOM There is a nominal schedule constraint.

Table 10: COCOMOII Cost Driver for Light & Sound Module

Cost Driver Value RationaleRELY NOM If the system fails it will deter the elementary students to use

the iRobot. However, it will not have a catastrophic effect on the use of iRobot by the students.

DATA NOM There will be moderate test cases for testing the light and sound module.


CPLX HI Highly structured programming with nested controls and multimedia extensions will be required for this module.


TIME NOM The system consumes nominal time and resources in this module.

STOR HI The Light and Sound module requires high storage capacity.

PVOL LO The platforms are stable and do not require frequent upgrades

ACAP NOM Analysts have basic experience

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PCAP HI Most of the team members have the ability to code in various aspects required for the project.

PCON VLO Not all the team members will be continuing in 577b.APEX VLO All of the team members have low experience related to this

moduleLTEX LO Low programming language and software tool experience


elementary school students are in the same city.SCED NOM There is a nominal schedule constraint.

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Fig. 1: COCOMO II Analysis Result

If we use the most likely approach, the project can be completed by seven personnel in the given schedule. However, if we use the pessimistic approach, then we are short staffed by a smaller margin. This can be resurrected if the personnel who join the project in the next semester have larger experience in terms of applications, language and platform. This will definitely help the team in completing the project.

LCP_FCP_F14a_T07_V2.0 17 10/10/2014

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