INFO 101: Introduction to Information Systems Assignment Sample NZ
Information systems (IS) are a vital part of any organization. They allow businesses to store, manage, and process data efficiently and securely. In order to create an effective IS program, it is important to understand the different components that make up this system.
This includes understanding the functions of information systems, their architecture, and how they are used within an organization.
One of the main functions of information systems is to store data. Many people often mistake this as a secondary function, but it is one of the most important. Organizational data can be found across a variety of different devices and locations. A database administrator ensures that all locations have access to this data in real-time through an effective system architecture.
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Another important part of an information system is the actual data itself. It needs to be managed in a manner that ensures its accuracy, completeness, and security. A database administrator will work with data models to ensure this takes place effectively. This is particularly important given the large amounts of data most organizations now collect on users, products, finance, operations, and more.
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Get Individual Assignment samples for (INFO 101) Introduction to Information Systems Module
This module will increase your students’ knowledge and understanding of the subject. The following are some activities that will be answered in this module:
Assignment Activity 1: Describe basic information systems concepts and terminology.
An information system is a set of interconnected software packages, typically designed to handle a specific business process or problem domain. Though the actual details vary from one information system to another, typically each package within an information system will have a corresponding data store for that package’s data. For instance, a package used by the billing department might have an accounting database that stores the company’s account information.
A user interface takes input from input devices and translates those inputs into commands for the software via various user-interaction methods such as mouse movement and clicks onscreen items or keyboard strokes. The command is relayed back to the appropriate software application which may issue instructions as needed to manipulate its data stores if necessary before issuing requested changes by user requests through the user interface.
An information system can be thought of as a computer program, but the term is typically reserved for collections of programs designed to work together to provide some kind of business functionality or process automation. The term “business process” encompasses all the tasks involved in handling a specific task within an organization. For instance, online banking is a business process that entails several separate tasks such as logging into the website, entering the requested information such as account and routing numbers, authorizing any changes via passwords or other means, and then seeing those changes reflected in your account activity.
Another key component is how an organization would implement this system. According to (Higo & Drake), Computer hardware, software, networks, programs are just the tools used to implement information systems. To get an idea of how this works in reality, you need to understand the basic process of implementing an information system.
Assignment Activity 2: Identify the range and importance of information systems applications in modern organizations.
Information systems applications are essential to modern business operations. They include enterprise resource planning (ERP) systems, customer relationship management (CRM) systems, supply chain management (SCM) systems, and other types of business software.
Information systems applications help businesses to manage their resources more effectively and connect with their customers and suppliers more efficiently. They provide a holistic view of the business operations and allow businesses to make better decisions based on real-time data.
Information systems applications are critical to the success of modern businesses, and their importance is only increasing over time. This is particularly true of the most advanced information systems applications, such as ERP systems, which are now considered business foundations.
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Assignment Task 3: Describe the different stages of the System Development Life Cycle (SDLC) and their relevance to the creation of an effective information system.
The system development life cycle (SDLC) is a process used in software engineering that describes the stages involved in the development of a software system. The SDLC has several distinct stages, which can be summarized as follows:
- Requirements gathering and analysis: In this stage, the business requirements for the system are identified and analyzed.
- Design: In this stage, a detailed design for the system is created.
- Coding/programming: In this stage, the code for the system is written.
- Testing: In this stage, the code is tested to ensure that it meets all of the requirements specified in step 1.
- Deployment/Implementation: In this stage, the system is ready to be used in the organization.
- Maintenance: In this final stage of the SDLC, people monitor how well the system performs and fix bugs or other issues when they arise.
The stages of the SDLC are very important for creating an effective information system since each one focuses on a different aspect of the system. However, the stages are not always linear or performed in that order; this is especially true of maintenance because it often occurs throughout the software development process.
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Assignment Task 4: Describe the alternative methods for systems development and acquisition and their suitability in particular circumstances.
There are a few different alternative methods for systems development and acquisition. One popular method is called Agile methodology. Agile methodology is an incremental and iterative software development approach that emphasizes collaboration between the customer, developer, and stakeholders. This allows for shorter delivery cycles and adaptability to change.
Another popular alternative method is called the waterfall methodology. Waterfall methodology is a sequential software development approach where requirements are gathered, analyzed, designed, developed, tested, and deployed linearly. This can be helpful for organizations that want more control over their projects and want to minimize risk. However, it can often lead to delays due to changes late in the project cycle.
Assignment Task 5: Outline different types of IT applications used in practice, as well as the technical infrastructures upon which they rely.
Software applications generally enable some form of computer technology, including hardware and/or virtual infrastructure. The software can range from a desktop application to a full-on enterprise application that is running in the data center. The following is a list of software whose primary function is applying IT principles:
Applications that help with the creation of new files or documents on a computer include spreadsheet programs, word processors, and presentation software. These applications often change depending on the type of work performed on them by manipulating graphical user interfaces (GUI). Examples would be Excel, PowerPoint, and Photoshop.
There are also specialized programs that allow for the design process to start before any physical product has been made, such as “3D printing” construction apps like Sketchup and AutoCAD.
There are many applications for word processing, so this is a rather broad term describing several programs that have been developed over the years to meet user needs.
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Assignment Task 6: Identify the social, legal, and ethical implications of modern information systems use.
South Park touches on this briefly in their recent episode for The Fractured But Whole.
The social and legal implications of modern information systems are difficult to tackle all at once, but there’s no question that we live in a time where an overwhelmingly high percentage of people use the internet as their primary means for connecting with others and getting access to information. As we begin to carry more and more personal data over the internet (for example, as both medical records and banking transactions become increasingly digitalized), there’s also been discussion around how those physical objects should be governed. For example, if our bank records are lost or stolen, or hacked, what level of privacy rights do those entities have? The other side of this equation (and why this is a question for information systems as opposed to the internet specifically), is what do we as individuals gain from.
Continuing with the previous example, if someone’s credit card information is stolen and their bank records are accessed, what level of privacy rights does that individual have? The other side of this equation (and why this is a question for information systems as opposed to the internet specifically), is what do we as individuals gain from. Do we benefit if our medical records are hacked? If our login information is taken, does it give us more security in knowing that someone can’t impersonate us when they want to take out a loan or sign up for mortgages in our name? What about the idea of a singular “superuser” who exists in information systems and can access any aspect of them? What are the benefits of that sort of divided responsibility, and what are the risks?
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Assignment Task 7: Outline new and emerging technologies such as wireless/mobile applications.
Some emerging technologies are wireless/mobile applications. They improve effectiveness by allowing for better communication, collaboration, and integration of relevant information
One emerging technology is the use of household appliances to remotely control other devices through computer software or Internet connection. Technologies include the following:
Another example would be car-sharing services like ZipCar that allow customers to rent a vehicle on an hourly basis without ownership commitments. Users can book online or via mobile phone devices with automatic confirmation and booking reminders according to their personal driving needs, schedules, and driving history. This service also offers discounts for college students looking for cost-effective transportation options (e.g., reduced rates).
The intersection of these emerging technologies has led to great strides in product development. For example, Ford is utilizing social media platforms to help design the next generation of automobiles. In addition, Nissan offers an iPhone app that enables you to schedule service at a dealership without ever having to pick up a phone.
Assignment Task 8: Describe current IS practice through demonstration and use of software tools (ie HTML).
IS requires the understanding of the business to make decisions about data, algorithms, and processes to fill in gaps that may occur or arise. When they are not familiar with business realities, they stumble through the process without fully understanding what is needed for success.
The demonstration shows an unguarded moment when an individual cannot effectively build knowledge about context just by looking– only through exploration can this be done. Many people point out that there is no perfect formula for what can be learned from experience versus what can be learned by reading– but both are important. For Information Systems individuals it’s vital to start knowing who your team members are, understanding their motivations and styles of communication, and evaluating how your style meshes with others.
The software tools help the student understand– at least in a minimal way– what it takes to build relationships, extract information from data structures (databases, XML files), the sort that information together, and present it in a meaningful way. This is similar to how we learn about another person– their interests, quirks, choices in food or music– but then must also understand how they communicate (and what that means).
The presentation starts with an introduction of the presenter (headshot & name) followed by a brief description of the goal of the session. The presenter then works through each step to show how it can be done.
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