The document describes a scenario where a systems analyst is hired to analyze and improve the ICT systems at Dar Es Salaam High School after several smaller schools merged. The analyst will research the current systems, design a new integrated system, and produce documentation. The questions and answers discuss methods for researching current systems like questionnaires and interviews. They also describe the purpose and contents of technical documentation produced for the new system, including an overview, test plans, designs, and program details. Test results would be recorded in a table comparing expected and actual outputs to evaluate the new system's performance.
Online Examination System by Sukant GuptaSukant Gupta
I tried to make to understand the pattern n process of online examination system more easier with the help of this ppt. Actually this ppt is for engg student for the presentation and seminar classes
Model-based testing is an increasingly popular trend in the world of quality assurance. The aim of such an approach is to focus on a working system model and automatically generate test cases. However, how can it become useful in the work of a business or system analyst? The essence is in the model. It is called an executable specification. In this approach, it can take the form of code, gherkin syntax or UML graphs and diagrams. The latter is something that analysts use every day. In my presentation, I would therefore like to show how model-based testing can be used in the work of analysts. And how this approach can improve the work of the project team.
Speeding-up Software Testing With Computational IntelligenceAnnibale Panichella
Software testing is a crucial activity to assess the correct behavior of a program. However, it is also costly since it consumes a large ratio of software development time. For this reason, researchers have investigated techniques to automate the process of creating test cases. The key idea is to use meta-heuristics (e.g., Genetic Algorithms) to automatically generate test cases that reveal software failures. In this talk, I will present a case study in the automotive and showing the larger effectiveness and efficiency of meta-heuristics compared to manual testing.
Automating safety engineering with model based techniquesJuha-Pekka Tolvanen
Fault Trees and Failure Models and Effects Analyses are well known methods in safety and reliability engineering. Their use, however, requires a considerable amount of work, in particular when the system evolves and grows. We describe an approach that automates parts of safety design flow. First, existing architecture models can be translated to dependability and error models. Safety engineers can then adapt the models for various safety cases and finally run analysis calling a suitable tool. We demonstrate the approach within automotive domain: System is specified with domain-specific languages and the created models are translated to analysis tools. This approach provides several benefits. It helps to ensure that safety analysis is done for the intended/designed architecture. It also makes safety analysis faster as it is partly automated, reduces error-prone routine work and makes safety analysis easier to use and accessible.
Online Examination System(OES) is a Multiple Choice Questions(MCQ) based examination system that provides an easy to use environment for both Test Conducters and Students appearing for Examination. The main objective of OES is to provide all the features that an Examination System must have, with the "interfaces that doesn't Scare it's Users!".
Workshop in company realizado para habilitar competencias en comunicación en salud en entornos 2.0. Se tratan temas de comunicación y documentación en ciencias de la salud y el negocio farmacéutico
Here at RE/MAX, we're a team. The way we work is to have people on board who are committed, positive and successful, who strive to be balanced and honest, and who work well for their clients whatever their remit. We work to make sure that everyone who touches or is touched by RE/MAX benefits from exceptional service - and value. We select Franchise Owners on their attitude and motivation. Franchise Owners want to deal with us because we understand people are important, we believe systems should support not run a company, we offer the most practical, most applicable strategies for growth and we mean what we say.With keeping this view in mind RE/MAX open real estate franchise in India to work closely with dedicated people who can be a great support in NRI property dealing. We give people back spirit and freedom through their business development and growth.
Online Examination System by Sukant GuptaSukant Gupta
I tried to make to understand the pattern n process of online examination system more easier with the help of this ppt. Actually this ppt is for engg student for the presentation and seminar classes
Model-based testing is an increasingly popular trend in the world of quality assurance. The aim of such an approach is to focus on a working system model and automatically generate test cases. However, how can it become useful in the work of a business or system analyst? The essence is in the model. It is called an executable specification. In this approach, it can take the form of code, gherkin syntax or UML graphs and diagrams. The latter is something that analysts use every day. In my presentation, I would therefore like to show how model-based testing can be used in the work of analysts. And how this approach can improve the work of the project team.
Speeding-up Software Testing With Computational IntelligenceAnnibale Panichella
Software testing is a crucial activity to assess the correct behavior of a program. However, it is also costly since it consumes a large ratio of software development time. For this reason, researchers have investigated techniques to automate the process of creating test cases. The key idea is to use meta-heuristics (e.g., Genetic Algorithms) to automatically generate test cases that reveal software failures. In this talk, I will present a case study in the automotive and showing the larger effectiveness and efficiency of meta-heuristics compared to manual testing.
Automating safety engineering with model based techniquesJuha-Pekka Tolvanen
Fault Trees and Failure Models and Effects Analyses are well known methods in safety and reliability engineering. Their use, however, requires a considerable amount of work, in particular when the system evolves and grows. We describe an approach that automates parts of safety design flow. First, existing architecture models can be translated to dependability and error models. Safety engineers can then adapt the models for various safety cases and finally run analysis calling a suitable tool. We demonstrate the approach within automotive domain: System is specified with domain-specific languages and the created models are translated to analysis tools. This approach provides several benefits. It helps to ensure that safety analysis is done for the intended/designed architecture. It also makes safety analysis faster as it is partly automated, reduces error-prone routine work and makes safety analysis easier to use and accessible.
Online Examination System(OES) is a Multiple Choice Questions(MCQ) based examination system that provides an easy to use environment for both Test Conducters and Students appearing for Examination. The main objective of OES is to provide all the features that an Examination System must have, with the "interfaces that doesn't Scare it's Users!".
Workshop in company realizado para habilitar competencias en comunicación en salud en entornos 2.0. Se tratan temas de comunicación y documentación en ciencias de la salud y el negocio farmacéutico
Here at RE/MAX, we're a team. The way we work is to have people on board who are committed, positive and successful, who strive to be balanced and honest, and who work well for their clients whatever their remit. We work to make sure that everyone who touches or is touched by RE/MAX benefits from exceptional service - and value. We select Franchise Owners on their attitude and motivation. Franchise Owners want to deal with us because we understand people are important, we believe systems should support not run a company, we offer the most practical, most applicable strategies for growth and we mean what we say.With keeping this view in mind RE/MAX open real estate franchise in India to work closely with dedicated people who can be a great support in NRI property dealing. We give people back spirit and freedom through their business development and growth.
Real Estate Maximum brings you offers from builders, news of the real estate market from experts, tips on generating income from prudent investments, apart from the regular updates of the Ahmedabad real estate market. The valuable information is sure to benefit anyone who is buying, selling or investing anytime in the immediate future.
Real Estate Maximum is a unique magazine that brings you offers from builders, news of the real estate market from experts, tips on generating income from prudent investments, apart from the regular updates of the Ahmedabad real estate market. The valuable information is sure to benefit anyone who is buying, selling or investing anytime in the immediate future.
75629 Topic prevention measures for vulneranbilitiesNumber of.docxsleeperharwell
75629 Topic: prevention measures for vulneranbilities
Number of Pages: 2 (Double Spaced)
Number of sources: 1
Writing Style: APA
Type of document: Editing
Academic Level:Undergraduate
Category: Computer Science
Language Style: English (U.S.)
Order Instructions: Attached
After identifying your organizations' vulnerabilities through previous weekly assignments, you now need to develop security measures to protect those vulnerabilities.
Create a spreadsheet of vulnerabilities and prevention measures for your organization.
Categorize by people, process, or technology.
Provide 350- to 700-word paper onnext steps for each prevention measure based on the vulnerability, potential incident, environmental and security controls in SDLC.
Submit your spreadsheet and paper using the Assignment Files tab.
Data Flow Diagram (DFD) Tips
Processes: Verbs
Dataflows: Nouns
Data Stores: Nouns
External Entities: Nouns
1) Process’s input & output are different
2) Each data store should have at least
one data flow in and one data flow out
3) Each process should have at least one
data flow in and one data flow out
4) All inputs and outputs should be
labeled
5) Processes should have an identifier
(Ex., 1.0, 2.0, etc.)
Process Process
Process-to-Process
Process Process
Process-to-Process
Process-to-External Entity
Process
External
Entity
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Process-to-Data Store
Process Data S tore
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Data Store-to-Data Store
Data S toreData S tore
Data Store-to-Data Store
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DFD_Rules.vsdxTop Process
Stage 2: Requirements Specification
Before you begin this assignment, be sure you have read the Case Study and all assignments for this class, especially Stage 4: Final System Report. The feedback you received on your Stage 1 assignment should be reviewed and used as you proceed with Stage 2.
Purpose of this Assignment
This assignment gives you the opportunity to specify clear and concise requirements, including the use of data and process models, for a system that enables a productive change in a way the business is conducted. This assignment specifically addresses the following course outcomes to enable you to:
· apply a systematic approach to .
This Is OEMS, Online Exam Management System. OEMS Help to give Exam Online. It's Helpful to Student on Teacher Also. It helps to complete Exam sort time. This Project Submitted By Md. Galib Hossain. Founder BdEngineers.
Data Flow Diagram (DFD) TipsProcesses VerbsDataflows N.docxwhittemorelucilla
Data Flow Diagram (DFD) Tips
Processes: Verbs
Dataflows: Nouns
Data Stores: Nouns
External Entities: Nouns
1) Process’s input & output are different
2) Each data store should have at least
one data flow in and one data flow out
3) Each process should have at least one
data flow in and one data flow out
4) All inputs and outputs should be
labeled
5) Processes should have an identifier
(Ex., 1.0, 2.0, etc.)
Process Process
Process-to-Process
Process Process
Process-to-Process
Process-to-External Entity
Process
External
Entity
Process-to-External Entity
Process
External
Entity
Data S tore
Process-to-Data Store
Process Data S tore
Process-to-Data Store
Process
External Entity-to-External Entity
External
Entity
External
Entity
External Entity-to-External Entity
External
Entity
External
Entity
Data S tore
Data Store-to-Data Store
Data S toreData S tore
Data Store-to-Data Store
Data S tore
External Entity-to-Data StoreExternal Entity-to-Data Store
External
Entity
Data S tore
External
Entity
Data S tore
External
Entity
Data S tore
External Entity-to-Data Store
External
Entity
Data S toreProcess Process
Process-to-Process
Process-to-External Entity
Process
External
Entity
Data S tore
Process-to-Data Store
Process
External Entity-to-External Entity
External
Entity
External
Entity
Data S tore
Data Store-to-Data Store
Data S tore
External Entity-to-Data Store
External
Entity
Data S tore
DFD_Rules.vsdxTop Process
Stage 2: Requirements Specification
Before you begin this assignment, be sure you have read the Case Study and all assignments for this class, especially Stage 4: Final System Report. The feedback you received on your Stage 1 assignment should be reviewed and used as you proceed with Stage 2.
Purpose of this Assignment
This assignment gives you the opportunity to specify clear and concise requirements, including the use of data and process models, for a system that enables a productive change in a way the business is conducted. This assignment specifically addresses the following course outcomes to enable you to:
· apply a systematic approach to translate requirements into an executable systems design
· effectively communicate with stakeholders to determine, manage, and document business requirements throughout the SDLC
· perform modeling to assist with analysis and decision making
Assignment
The results of your systems analysis and design work in this class will be documented in a Final System Report. The purpose of the Report is to inform management of your system proposal and gain approval to proceed with the project. The Report will be developed and submitted in stages, which will be compiled at the end of class into the Final System Report. Review the outline of the Final System Report in the Stage 4 Assignment description. Note that it contains the analysis of the problem(s) and requirements, and proposes what kind of a system solution is neede.
System Proposal TemplateCSC 545 System Design When preparing a.docxssuserf9c51d
System Proposal Template
CSC 545 System Design
When preparing a systems proposal, systems analysts should arrange the following items in order:
Ten Main Section of your System Proposal
1. Cover Letter
List of people who did the study and summarize the objectives of the study are provided in your cover letter. Also, prearranged time and place for oral presentation of the system proposal can be included. Keep your cover letter concise (one page maximum) and friendly.
2. Title Page of project
Include the name of the project, the names of the systems analysis team members, and the date the proposal is submitted.
3. Table of Contents
If the proposal is very short (less than ten pages), you can omit the table of contents since it is unnecessary on such a short document. The purpose of your table of contents is to indicate the contents of your proposal.
4. Executive Summary (including recommendations)
Usually, the executive summary is 250 to 375 words and can answer the questions such as who, what, when, where, why and how of the proposal. It should also include recommendation of the system analysts since some people will only have time to read the summary.
5. Outline of system study with appropriate documentation
Provides information about all the methods used in the study, and who or what was studied.
6. Detailed results of systems study
The details what the system analyst has found out about the system through all of the methods described are included in this section. It also presents problems with the system
7. Systems alternatives (3 or 4 possible solutions)
The analyst will present two or three alternative solutions that directly address the aforementioned problems. Each alternative should be explored separately. Describe the costs and benefits of each situation.
8. System’s analysts’ recommendations
After the systems analysis team has weighed the alternatives, it will have a definite professional opinion about which solution is most workable and best to solve the problem. It expresses the recommended solution.
9. Summary
It is brief statement that mirrors the content of your executive summary. It gives the objectives of the study and the recommended solution. Also, it allows the analyst one more chance to stress the project’s importance and feasibility along with the value of the recommendations.
10. Appendices
It might include pertinent correspondence, a summary of phases completed in the study, detailed graph for analyses purposes, or even previously done systems studies.
Source: http://sampleproposal.net
Project Design Document Template
CSC 845
Project Title
[Give your project a short but meaningful title]
Problem Definition
[In one or two paragraphs, describe the problem that you are trying to solve. For some projects in business this may be something that needs to be fixed but for the class project, you will be describing a brand new mobile application here. Mention what you application is, why your application will he ...
For more classes visit
www.snaptutorial.com
Stage 1: Preliminary Investigation Report
Before you begin this assignment, be sure you have read the Case Study and all assignments for this class, especially Stage 4: Final System Report.
Need for System Analysis
Stages in System Analysis
Structured SAD and tools :
DFD
Context Diagram
Decision Table
Structured Diagram.
System Development Models:
Water Flow
Prototype
Spiral
RAD
Roles and responsibilities of
System Analyst,
Database Administrator
Database Designer
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Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
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2. Scenario 4 Dar Es' Salaam High School has recently been formed by joining together six smaller schools. The head teacher wants to have a modern ICT system to administer staff and student records. She has decided to employ a systems analyst to look at the existing systems and recommend a new system. The system will need to produce hundreds of reports in one session and should be able to find individual records very quickly. Using the results of the analysis of the current system the analyst will need to design the new system. Once the system has been designed and developed, user and technical documentation will need to be produced.
3. Question 6 (a) Other than observation, describe the methods that the systems analyst could use to research the current systems.
4. Answer to 6 (a) Distribute/Hand out written questionnaires to system users (to complete) [1] Interview current system users face to face [1] Examining documents used in the current system [1]
5. Examiners report (a) The answers provided were generally vague descriptions with little reference to teachers and the school. It is surprising to see that despite teachers being the focal point of this scenario as being the ‘system users’ candidates often referred to ‘workers’ or ‘employees’ thereby implying that everybody would be interviewed or given questionnaires rather than the staff concerned. Some candidates were able to answer the question well.
6. Question (b) Describe four different items that the systems analyst will need to include at the design stage. Using the scenario of Dar Es Salaam High School, explain the factors that will influence the choice of each item.
8. Examiners report (b) Candidates were able to score highly on the part of the question which asked for items of design but, despite being told in the question to refer to the scenario, candidates frequently gave general answers not related specifically to the scenario when explaining the factors.
9. Question 7 (a) Explain the purpose of technical documentation.
10. Answer to 7 (a) Two from: Produced specifically for systems analysts/programmers. Helps when the system needs further development/upgrading/improvements. Helpful should any errors occur in the system and system needs amending to get rid of these errors.
11. Examiners report (a) This was the part of the question which most candidates found straightforward with many scoring high marks.
12. Question (b) Describe the two types of technical documentation including details of the contents of each one.
13. Answer to 7 (b) Eight from: Systems documentation.... ....provides a detailed overview of the whole system. Test data/test plans so that systems analyst can see the results of these/test results. Can use this data again to check if errors have been successfully removed. The results of the systems analysis/DFD diagrams. What is expected of the system/purpose of the system. Overall design decisions such as the choice of hardware and software/file, input and output structures. Systems flowcharts.
14. Answer to 7 (b) cont. Program documentation.... ....produced for program code that has been written. Description of the software/purpose of the software. Reasons for choosing those pieces of existing software that were used… ….. instead of the programmer having to write code. Input and output data formats. Program flowcharts/algorithms. Program listing – this will be a complete copy of the code used… …and annotation explaining what each module of code does. Notes that will help any future programmer to make modifications to the system.
15. Examiners report (b) This part of the question enabled candidates to score some marks with many getting quite high marks. It was, however, the question which was left unanswered by a substantial number of candidates.
16. Question (c) After the system has been developed it will be evaluated. Describe how test results are recorded and explain how they affect this evaluation.
17. Answer to 7 (c) Three from: (A table) showing the type of test, test data, expected results, actual results and a comment on the results. (One mark for three column headings, two marks for 5 column headings.) Test results will help the systems analyst to make judgements. Comparison will be made of the actual results with the expected results. If the results are not as expected system will need to refined. Comments in the comparison table contribute to the evaluation.
18. Examiners report (c) Candidates found this the hardest question on the paper. Many were unable to visualise what a test plan would look like and instead concentrated on answering as if this was a question about types of test data with descriptions of normal/live and abnormal/extreme data.
