Friday, May 28, 2010

System Requirement Analysis

2.1 PROBLEM DEFINITION

In traditional computerized record keeping system of tailor shop has several drawbacks were present due to which it was hard to rely. It took a lot of time to conclude the fact. this result in time-consuming and somewhat inaccurate system, which causes great trouble for users. Its major drawbacks in the sense of working are:

• Accuracy : Business transactions not be accurately understandable, thus creating problems for clients.

• Economy : In the sense of economy or money matters, the traditional record keeping system also shows poor performance; as it requires lot of money to record.

• Timelines : The processing speed of traditional record keeping system is also very slow as compared to system, which gives result in very quick manner at the same time to all the connected clients.

• Capacity : It also requires large capacity to put the transactions, which may save in any physical medium i.e. storage media.

• Throughput : The output of traditional communication system is not very good as transactions can’t be properly recorded. Therefore, to make it accurate and applicable lots of time and efforts are required.

2.1.1 Evaluating This Problem
The main thing about the above-discussed problem is that it is very much slower and hard to accomplish. It also needs time to be done and even after that it is not much accurate as one expected. It also has many economical and social problems, which affect the coming result. In addition, many inconsistencies disrupt the process and make it a value structure. Therefore, I need a system, which overcomes all of these above given problems.
To solve this problem, I suggest two solutions. First, enhancing the traditional system by increasing the users, which though give some good throughput, but more money will be spent and there is also no guarantee of the accurate information’s. second, developing a special standardized record keeping system. Second one is the correct solution of the above given problem. Because developing a standard record keeping system will surely give accurate and rapid results and also the throughput will be up-to-date and error-free.
Therefore, this system ensures accuracy and also saves time of users to not to wait to verify the information’s and the data to all the connected users one by one. Therefore, it saves time to interact with others. Therefore, this computerized record keeping system is fast and accurate.

2.2 FEASIBILITY REPORT
During our system study and going through various phases, we observed that a biggest problem in traditional communication system is its slowness and verification. Therefore, sometimes it really makes the difference in the work regarding time; the person using the system must know all the transactions and their preferences as well, to transmit a audio/video file. Otherwise he/she had to go through whole system wasting all the time to locate the transaction.

Technical Feasibility
1. We have to create a computerized recording system of tailor shop to share business information and business activities information with other connected users.
2. Visual Basic is very much reliable, robust and platform independent and its used all over the world.
3. Any one can access this technology easily due to its format that meets the user need.

Economical Feasibility
1. It required a full time system study to make strong entity relationships that automatically do main work such as business information and receiving of other business information.
2. Cost of system study is not very mush.
3. Not much money is spent on buying the hardware used to operate this system.

Operational Feasibility
1. The system should be operated due to its performance and ease of recording and receiving of business information.
2. This system will be provided basic capability of accessing shop information.
3. It is easy to configure and use.
4. Operational times is very low (through mainly depend on the user machine).

2.2.1 Management and Legal Feasibility
1. This system provides full supports to the users to manage and control the system and getting easy access to the overall record keeping process.
2. Through this system study a user can not only understand and perform the process, but it can also get the response in a quick way.
3. If we talk about its legal point of view, this system has a benefit that it is a freeware that any organization can easily use it.

2.3 COST & RESOURCE ANALYSIS
For this project, less expensive and simple hardware and software is required. But if we take the real advantage of the computerized record keeping system of tailor shop, it is really a cheaper software system. this means that cost of the several hardware and software pieces will be cut off, which is much favorable thing for client. Main things about the system’s hardware and software requirements are as under:

2.3.1 Hardware Required
o Pentium-III 400 MHz or higher
o 128 MB of RAM
o 10 MB Hard Disk Space Minimum
o Color Monitor
o Keyboard
o Mouse (Optional)
o CD-ROM (Optional)
o


Softwares Required
o Windows XP of higher
o Visual Basic 6.0
o Microsoft Access

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