Nobody downloaded yet

System Modelling - Assignment Example

Comments (0) Cite this document
Course/Module Name: Tutor: System Modelling Contents Abstract 3 Collaboration Diagram to add a new book to the library 5 Alternative solutions 6 Proposed system description 6 Alternative solution two: Cloud Application 7 Accepted solution: Online Web-based solution 8 Cost Benefit Analysis 8 System hardware Specification 8 Application of Remote User 9 How the new system benefits the organisation 10 Outputs and inputs elicitation 10 Input description 11 Abstract The paper defines the design considerations made in the system development stage for the Swansea Docklands Management system…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER93.3% of users find it useful
System Modelling Assignment
Read TextPreview

Extract of sample "System Modelling"

Download file to see previous pages The represented logical structures abstract the inputs, outputs and data flows in the system. In other words the process and representations in the system are models. Keywords: Web-based, management, JavaScript, Remote, Information Technology Sequence Diagram to add a book into the library database: Collaboration Diagram to add a new book to the library Alternative solutions In library management, the software application solutions available are numerous. For instance, one can build a virtual library, use the manual system, use a cloud application for the library management etc. Another additional option is to purchase an information system off the shelf. This means that it is not a tailor made solution; therefore it may pose incompatibility problems. All these systems require careful evaluation and assessment, in order to come up with the most cost effective option that also caters for the organisational needs (Lesley, 2006). The process of system analysis and design should cover the business, or operational aspect of the organisation. This is in order to guarantee that the system makes “business sense”. The definition for business sense is a system that balances the organisational needs and the user requirements. This ensures that the end solution does not implement the business requirements and leave the user functionality (Hickie, Greasley & Bocij, 2008). Proposed system description Based on the requirements of the organisation, the system desired should introduce the concepts of automatic record keeping and digitize the library processes. The system will provide the functionality to add new books, update book details and manage non-book items. In addition, the system shall display referral links to electronic book sites and also provide purchase links. Further, the system proposed will also act as an information collaboration platform. This will coordinate the communication between the staff/management and the library members (Boehm, & Petty 1999). Alternative solution one: Virtual Library The virtual library solution provides a fully functional system that manages issuing, sale and reading of electronic books. It can be accessed via the internet by users. However, the users need to register with the library for accounts and also pay a small subscription fee. The virtual library has the advantage of cost. It is cheap to implement it as a solution and it has minimal infrastructural needs. Berndt (2002) explains that the main disadvantage of the virtual library is that it cannot hold any physical objects given that it runs on the system. The Swansea Docklands society needs a physical access and the online system is intended to bring efficiency and convenience. To publicise their library internet marketing may work, but the virtual library will not be the desired product. Alternative solution two: Cloud Application Boehm, & Petty (1999) points that cloud computing is among the most recent technology developments in the IT world that has revolutionised communication, data storage and. This technology squarely fits the needs of a museum and library management system. End users are able to access cloud based library manageme ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
(“System Modelling Assignment Example | Topics and Well Written Essays - 1500 words”, n.d.)
System Modelling Assignment Example | Topics and Well Written Essays - 1500 words. Retrieved from
(System Modelling Assignment Example | Topics and Well Written Essays - 1500 Words)
System Modelling Assignment Example | Topics and Well Written Essays - 1500 Words.
“System Modelling Assignment Example | Topics and Well Written Essays - 1500 Words”, n.d.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF System Modelling Assignment

Business Process Modelling & Improvement Individual Assignment

...? BUSINESS PROCESS MODELLING al Affiliation) Key words: Designing Processes, Architecture Executive Summary I secured a job with the University of Sydney as a process analyst to carry out BPM initiatives related to the implementation of new information system. The report therefore, designs a process architecture reflecting the operations within the Sydney University. The paper is a fully researched and completed report detailing the designing process architecture. The designing process uses a reference model that was developed by APQC (American Productivity and Quality Center). The associated model and the report are used for general discussion within the setting...
10 Pages(2500 words)Assignment

Business risk innovation and change

...? Managing Organizational Change Models of organizational change Change is the essential way of life to not only human beings but also organizations as it guarantees its survival and continuous growth (Ugate, Kinicki & Prussia, 2008, p18). "The Corporation" is one of such organization that tried to change its operations by employing the use of an Expert systems technology in configuring its minicomputers but unfortunately, the initiative never materialized. Jay Galbraith Star Model of change is one of the vital models that can be used to analyze The Corporation change initiative of adopting an Expert system technology (Kates & Galbraith, 2010, p204). This...
4 Pages(1000 words)Assignment

Financial modelling

...Financial Modeling XXXXXX XXXXXX XXXXXX XXXXXX XXXXXX Financial Modeling In the field of business, finance is one of the major subtopics that have a very major effect on human beings. This is due to the fact that it involves the day to day activities of people. The objective of the given topic is to find out the application and the use of Fama and French’s three factor model. The model is one developed by economists to compare it with the Capital Assets Pricing Model and prove its effectiveness (Lornax, 2007, 167). In order to achieve the ultimate results, it was important to make sure that the study and the results obtained came from different or rather...
3 Pages(750 words)Assignment

System Strategies

...System Strategies Open system involves a system that relate with its environment on a repetitive basis. The relation takes the form of resources needed by diverse organizations. A closed system on the other hand does not relate with the environment (Tolbert & Hall, 2009). This means a closed system has limited need for external resources. In addition, any changes taking place in the environment does affect the performance of the closed system. The following are the characteristics that differentiate the two systems; open system uses energy from the environment. The energy can be in form of resources and...
2 Pages(500 words)Assignment

System Development Process and System Initiation

...System development process In the contemporary business atmosphere, firms have adopted various strategies with an aim of putting at bay their competitors. One of the major techniques that supermarkets and other consumer products businesses have adopted is product diversification. However, due to internal challenges within the organization that include lack of adequate control of stock and theft many firms are continue to experience low sales. This paper seeks to identify a strategy that would ensure the inventory control system put in place by Carrefour retail stores in Doha effectively addresses the problems it is facing. System initiation One of the major problem with Carrefour’s...
3 Pages(750 words)Assignment

Introduction to financial modelling

...PART ONE Figure1: Standard & Poor’s (S&P) SMALL CAP 600 Index Figure above shows that the portfolio is highly volatile and the returns are almost normally distributed. However, the stock is best suited for a risk taker. Figure 2: New York Stock Exchange (NYSE) World Leaders Index Figure 2 above shows the frequency distributed of the second stock, which is less volatile and more suitable for risk averse investors. The standard deviation can be used to estimate the risk of a stock portfolio. In essence, the standard deviation will be used in this model to measure volatility. In this sense, it will be considered that the stock that differs more from the stock’s average return is a more volatile stock. Use of standard...
14 Pages(3500 words)Assignment

PV system

...Insert Design of a PV system a. Design consideration Manufacturer: Yingli Solar panel peak rating 200W 179W(PTC) Multi-crystalline/ Polycrystalline Solar panel Model number: YL200P-23b Cost for each piece $177.4 Cost $/W = $0.887/W Number of pieces needed to produce 5kW is 24 (Yingli Solar) 15 pieces in series paralleled to another 9 pieces in series Solar panel Dimensions 1310 mm / 990 mm / 40 mm Weight 19 kg b. Cost = 24 * ($177.4) Total cost = ($4257.6 + $3000 + ($1/w * 5000w)) = $12257.6 c. Total area covered = Width * Height * 24 = 1.31* 0.99 * 24 = 41.46m2 * 9.9 = 308.14ft2 d. Break-even time e. Installation cost is approximately $100/ft2 = 308.14 * 100 = $30,814 coupled with subsidy the figure is approximately =$16,000 f... ....
2 Pages(500 words)Assignment

Object and Data Modelling

...Object and Data Modeling for a Car Sharing System Table of Contents Part I: Analysis Report 3 Use Case Diagram 3 Overview use case model 3 Detailed design of the Use Case Model 4 Activity Diagrams (Behavior state machine diagrams) 7 Part II. Design Report 9 Class Diagram Description 10 Communication Diagram 12 Sequence diagram 14 Sequence Diagram (Client) 15 Sequence Diagram (Driver) 16 Conclusion 17 References 18 Part I: Analysis Report This section of the report focuses on the analysis of the business requirements for the intended Car Sharing System. A use case diagram is a simple demonstration of an end system users communication with...
7 Pages(1750 words)Assignment

Tourism system

...from tourism businesses that will be established in Sterling Bay. 3. Build comprehensive and well organized tourism park that will satisfy the needs of tourists while ensuring that the economic returns are used to benefit the local community as well as contribute towards the maintenance of the wider system. 4. The roads in the area will be developed to make the area accessible from other areas of the country. Development of these roads will enhance public transport as well as private transport. This will be done in consideration of the environments so that it may not have negative impact on the immediate environment. 5. The beaches, parks and surrounding areas will be beautified to make the area attractive to the...
8 Pages(2000 words)Assignment

Structural Equation Modelling and Logistic regression

...Attitude Disagree 0 136 .0 Agree that a cashless society is the right way to go 0 184 100.0 Overall Percentage 57.5 a. Constant is included in the model. b. The cut value is .500 The importance of this table stems from its ability to provide a comparative base model with which to compare further inclusion of variables. It provides an overall assessment of how well the proposed model performs against a reference model. In the present case, without regard to the independent variables, the probability that we would correctly guess that a participant would agree that a cashless payment system is the right way to go would be 57.5%. This is the proportion of...
16 Pages(4000 words)Assignment
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Assignment on topic System Modelling Assignment for FREE!

Contact Us