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BUSINESS INFORMATION SYSTEMS - Coggle Diagram
BUSINESS INFORMATION SYSTEMS
NETWORKS- consists of two or more computers that are linked in order to share resources (such as printers and CDs), exchange files, or allow electronic communications.
The use of intranets and extranets has allowed organizations to deploy functionality to employees and business partners alike, increasing efficiencies and improving communications
LAN(Local Area Network)
PAN(Personal Area Network)
MAN(Metropolitan Area Network)
WAN(Wide Area Network)
ARTIFICIAL INTELLIGENCE- is intelligence demonstrated by machines, as opposed to the natural intelligence displayed by humans or animals.
Disadvantages: Expensive
Requires deep technical expertise
Limited supply of qualified workers to build AI tools
Only knows what it's been shown
Advantages: Good at detail-oriented jobs
Reduced time for data-heavy tasks;
Delivers consistent results;
SYSTEMS DEVELOPMENT- is the process of defining, designing, testing, and implementing a new software application or program. In end-user computing, software development happens outside the information technology department. When implementing new software applications, there are several different types of implementation methodologies that must be considered.
SECURITY- Security- is freedom from, or resilience against, potential harm caused by others
Ways to be secure includes:
Keeping your software up to date
Installing antivirus software and keep it up to date.
Be smart about your connections
Secure your accounts with two-factor authentication.
DECISION SUPPORT- is an information system that supports business or organizational decision-making activities.
Steps to making decisions:
Identify the decision
Gather relevant information
Identify the alternatives
Weigh the evidence
Choose among alternatives
Take action
Review your decision and its consequences
DATA- are individual facts, statistics, or items of information, often numeric, that are collected through observation.
A database is an organized collection of related data. Relational databases are the most widely used type of database, where data is structured into tables and all tables must be related to each other through unique identifiers.
ETHICAL AND LEGAL ISSUES- Ethics means the principles of conduct governing an individual or a group. The rapid changes in information technology in the past few decades have brought a broad array of new capabilities and powers to governments, organizations, and individuals alike.
E-BUSINESS - is any kind of business or commercial transaction that includes sharing information across the internet.
Amazon.
Flipkart.
eBay.
Fiverr.
Upwork.
Olx.
Quikr.
HARDWARE- The physical parts of computing devices that you can actually touch
Information systems hardware consists of the components of digital technology that you can touch. The components that make up a personal computer, with the understanding that the configuration of a personal computer is very similar to that of any type of digital computing device. In accordance with Moore’s Law, these technologies have improved quickly over the years, making today’s computing devices much more powerful than devices just a few years ago.
desktop computers
laptop computers
mobile phones
tablet computers
e-readers
storage devices, such as flash drives
input devices, such as keyboards, mice, and scanners
output devices such as printers and speakers.
SOFTWARE- is a collection of instructions and data that tell a computer how to work
Software is developed through a process called programming, in which a programmer uses a programming language to put together the logic needed to create the program.
Operating system software- Application software is designed to meet a specific goal.
Application software- Operating systems provide access to the computer hardware and make system resources available.
ENTERPRISE SOLUTIONS- are designed to integrate multiple facets of a company's business through the interchange of information from various business process areas and related databases.
Using business process reengineering, organizations can vastly improve their effectiveness and the quality of their products and services. Integrating information technology with business processes is one way that information systems can bring an organization lasting competitive advantage.
The advent of information technologies has had a huge impact on how organizations design, implement, and support business processes. From document management systems to ERP systems, information systems are tied into organizational processes. Using business process management, organizations can empower employees and leverage their processes for competitive advantage.