ISBB Chapter 1-6 question n answers graded A+ 2023

ISBB Chapter 1-6Who invented the World Wide Web Tim Berners-Lee Microsoft Windows is an example of which component of information systems? Operating Systems What roles do people play in information system hardware? People run/operate information systems, People use information systems, and People build/maintain systems. What are 3 examples of information system hardware? -Computer, laptop, iPad -Printer, keyboard, mouse -Server, router, cables What is the definition of a process? Series of steps undertaken to achieve a desired outcome or goal What are the five components that make up an information system? Hardware, Software, Data, People, and Process What is Carr's main argument about Information Technology? Information Technology is a commodity and should be managed to reduce cost. What are typical web 2.0 activities? Blogging, Social Networking, and Interactive Comments What does it mean to say we are in a post-PC world? The increased use of tablets and smartphones is putting us in a new era of computing. Application Software A computer program designed to permit the user to perform a group of coordinated functions, tasks, or activities. It cannot run on itself but is dependent on the Operating System. Data A collection of facts, that is intangible Hardware The physical components of the technology. Computers, keyboards, disk drives, iPads, and flash drives, etc. Operating System The program that, after being initially loaded into the computer by a boot program, manages all the other programs in the computer. Software A set of instructions that tells the hardware what to do, it is not tangible. Information System The study of complementary networks of hardware and software that people and organizations use to collect, filter and process, create, and distribute data. What is a user? The person who uses and operates a computer or other machine. Binary A number expressed in the binary numeral system, or base-2 numeral system, which represents numeric values using two different symbols: typically 0s and 1s. Bit The smallest unit of data in a computer represented by 1 or 0. Bluetooth A wireless technology standard for exchanging data over short distances from fixed and mobile devices, and building personal area networks. What is a Bus? The electrical connection between different computer components that is an important determiner of the computer's speed. What is a Byte? A unit of data that computers use to represent a character such as a letter, number, or typographic symbol with a group of eight bits. Central Processing Unit (CPU) The "brains" of the device, carries out the commands sent to it by the software and returns results to be acted upon. Digital Devices An electronic device which uses discrete, numberable data and processes for all its operations. Electronic Waste (E-waste) Used electronics which are distined for reuse, resale, salavage, recycling or disposal. Hard Disk (HDD) Where data is stored when the computer is turned off and where it is retrieved from when the computer is turned on. Hertz A measure of computer processing speed. Input Devices Peripheral hardware used to provide data and control signals to a computer. Examples of input devices include keyboards, mice, scanners, digital cameras, and joysticks. Integrated Computing Integration of computing technology into everyday products to enhance its capabilities. Memory Specifically Computer Memory. Any physical device capable of storing information temporarily or permanently. Moore's Law The observation that over the history of computing hardware, the number of transistors in a dense integrated circuit has doubled approximately every two years.