Session – 2
This session is to estimate the size, effort, schedule, and cost of the railwayreservation project.The four basic steps in Railway Reservation project estimation are:1.Estimate the size of the development product. This generally ends up ineither Lines of Code (LOC) or Function Points (FP), but there are other possible units of measure. A discussion of the pros & cons of each isdiscussed in some of the material referenced at the end of this report.2.Estimate the effort in person-months or person-hours.3.Estimate the schedule in calendar months.4.Estimate the project cost in dollars (or local currency)The railway reservation project requires 75KBLOC. On the basis of this size of the project we have to estimate the remaining estimations. We have the formula toestimate the schedule of the project.Schedule in months = 3.0 * (effort-months)
Opinions vary as to whether 2.0 or 2.5 or even 4.0 should be used in place of the 3.0 value - only by trying it out will you see what works for you.Of course, you must also keep in mind other important factors that affect theaccuracy of your estimates, such as:•The accuracy of all the estimate's input data (the old adage, "Garbage in,Garbage out", holds true)•The accuracy of any estimate calculations (e.g., converting betweenFunction Points and LOC has a certain margin of error)•How closely the historical data or industry data used to calibrate the modelmatches the project you are estimating•The predictability of your organization's software development process, andwhether or not the actual project was carefully planned; monitored andcontrolled, and no major surprises occurred that caused unexpected delays.
IGNOU MCA 3rd Semester Solved Assignments for July-January 2015-16 session is now available here at absolutely free of cost .
We have added MCS-031, MCS-032 and MCS-033, MCS-034, MCS-035 solved assignments and remaining assignments will be added as soon as possible. You can easily download these assignments from below given links and start writing on notebook .
MCA Third Semester Assignments Details :
1 – Course Code :MCS-031
Title : Design and Analysis of Algorithms
Download IGNOU MCS-031 Solved Assignment 2015-16
2 – Course Code : MCS-032
Title : Object Oriented Analysis and Design
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3 – Course Code : MCS-033
Title : Advanced Discrete Mathematics
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4 – Course Code :MCS-034
Title : Software Engineering
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5 – Course Code : MCS-035
Course Title : Accountancy and Financial Management
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6 – Course Code : MCSL-036
Title : Lab Course
Last Dates for third Semester Assignment Submission :
For July 2015 Session – 31st October, 2015
For January 2016 Session – 30th April, 2016 .
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