Mainframe computers - Study guides, Class notes & Summaries

CNIT 242 Exam #2 Review Questions answers, VERIFIED/ Virtualization - -running multiple systems simultaneously on one physical computer System Virtualization - -The process of emulating hardware so it can be made available to multiple logical systems True or False: Each system is independent of all others - -True A single computer (virtual server) appears as WHAT TYPE of computers to multiple client or guest operating systems? - -independent Traditional vs virtualized - --Traditionally,...

CNIT 242 Exam 2 Questions and Answers Graded A+ Virtualization running multiple systems simultaneously on one physical computer System Virtualization The process of emulating hardware so it can be made available to multiple logical systems True or False: Each system is independent of all others True A single computer (virtual server) appears as WHAT TYPE of computers to multiple client or guest operating systems? independent Traditional vs virtualized -Traditionally, hardware is dedicated to...

AIN1501 Assignment 1 (COMPLETE ANSWERS) Semester 1 2024 (646297) - DUE 18 March 2024 ;100% TRUSTED workings, explanations and solutions. for assistance Whats-App.......0.6.7..1.7.7..1.7.3.9 .................. Question 1 Complete Mark 1.00 out of 1.00 Question 2 Complete Mark 1.00 out of 1.00 QUIZ The system uses information, models, or analysis tools to enable managers to make simulations and predictions. a. Management information system (MIS) b. Decision support system (DSS) c. O...

Which of the following is a true statement? - ANSWER-Experimental computers were built in the 1940's Select the component that was the first technological breakthrough in computers? - ANSWER-Transistor Another name for macrocomputer is - ANSWER-Mainframe Which is an input device? - ANSWER-Keyboard In computers, ROM contains - ANSWER-the system BIOS (Basic Input/ Output System) The two primary forms of memory are___ and ____. - ANSWER-ROM, RAM what kind of read only memory can ...

WGU D075 Final Exam Review (Latest 2024/ 2025 Update) Information Technology Management Essentials | Qs & As| 100% Correct| Grade A Q: When was the internet born? Answer: Sometime around 1969, the internet was born. However, the internet did not really catch on until the early 90s when Hypertext Markup Language (HTML), Hypertext Transfer Protocol (HTTP), and web browsers became available to people and businesses alike. Q: What are switches, routers, and hubs? Answer: Swit...

ISTM 210 - Exam 1 (Phinney) Questions and Answers Already Passed Who used carrier pigeons to get news and stocks from Belgium to Germany? Reuters What was the first way the world connected? The Telegraph The study, design, development, implementation, support, and management of computer-based information systems, particularly software and hardware Information Technology (IT) Who is in charge of all computer assets for an organization? Chief Information Officer (CIO) The knowle...

WGU D033 EXAM 2024 WITH 100% ACCURATE ANSWERS Information System - correct answer an automated system that uses computer hardware and software to record, manipulate, store, recover, and disseminate data (that is, a system that receives and processes input and provides output) Financial applications - correct answer software applications that handle patient accounts, budgets, and other financial activities Mainframe computers - correct answer large computers that are used by the govern...

Functions of digital devices - Correct Answer Education and Training Personal Social Creative Business Digital Devices - Correct Answer Multifunctional devices Personal computers Mainframe computers Mobile devices Servers Entertainment systems Digital cameras Navigational systems Data capture systems Communication devices Sales - Correct Answer Electronic Cash Register

_____ are used to model printers, modems, and other devices that accept or output a character stream a. A character special file b. A separate special file c. A block special file d. A pipe special file - ️️a Which of these statements about Monolithic Systems are true? a. A set of service procedures that carry out the system calls b. A set of utility procedures that Help the service procedures c. A main program that invokes the requested service procedure d. All of others - ️️a...

Who used carrier pigeons to get news and stocks from Belgium to Germany? - Answer-Reuters What was the first way the world connected? - Answer-The Telegraph The study, design, development, implementation, support, and management of computer-based information systems, particularly software and hardware - Answer-Information Technology (IT) Who is in charge of all computer assets for an organization? - Answer-Chief Information Officer (CIO) The knowledge that enables a person to understand som...