Virtual computers - Study guides, Class notes & Summaries

The user installed Trojan horse malware. A user used an administrator account to download and install a software application. After the user launched the .exe extension installer file, the user experienced frequent crashes, slow computer performance, and strange services running when turning on the computer. What most likely happened to cause these issues? A worm A security operations center (SOC) analyst investigates the propagation of a memory-resident virus across the network and notices a...

what are the components that make up a von neumann machine? - •Stored Programs •CPU with Control Unit and Arithmetic/Logic Unit •Memory •Input and Output Architectural Variants (different types of systems) --Single-Processor Systems (1.3.1) -Multiprocessor Systems (1.3.2) -Clustered systems (1.3.3) Virtual computers: Emulation - running code for another kind of computer Virtual computers: Interpretation - running code for a theoretical computer Virtual computers:: virtualizat...

WGU D322 Introduction to IT Exam Questions with Correct Answers Network Hub - Answer-Connects computers to each other with no real understanding of what is being transferred; used for private networks with local computers. Network Switch - Answer-Like a hub, but this will only send data that is intended for a specific computer. Router - Answer-Connects multiple networks together; can be used to directly connect computers to a network; will relay messages to computers with appropriate IP...

Which type of OS structure does give each user a subset of the resource instead of exact copying entire of underlying real machine? A. Virtual Machine B. Extend Kernel C. Extra Kernel D. ExoKernel - ️️D Which of these statements about Microkernel are true? A. The modules run user mode `rightarrow` protection against bugs B. All the layers went in the kernel C. Resist crashing the entire system D. All of the others - ️️A What is the below five statements described? 1. Put t...

A/an _______________ controls the interaction between a program and a computer's hardware, freeing application programmers from the task of including such function in their programs. - operating system The _______________ is the main component of an OS that always remains in memory while the computer is running, managing low-level OS tasks. - kernal The desktop operating system described in this chapter all have an optional character mode _______________. - command line interface (CLI) A...

Actor correct answers Definition • In healthcare simulation, professional and/or amateur people trained to reproduce the components of real clinical experience, especially involving communication between health professionals and patients or colleagues (ASSH). See also: CONFEDERATE, EMBEDDED PARTICIPANT, ROLE PLAYER, SIMULATED PATIENT, SIMULATED PERSON, STANDARDIZED PATIENT Advocacy and Inquiry correct answers Definition • A method of debriefing in which an observer states what was ...

In a region pair, a region is paired with another region in the same [answer choice]. - Each Azure region is always paired with another region within the same geography, such as US, Europe, or Asia, at least 300 miles away. Geography Which two components are created in an Azure subscription? Each correct answer presents a complete solution. - Resources can only be associated with a single subscription. Subscriptions may be grouped into management groups. An account may be associated with mul...

ITE 115 - Exam One Questions and Answers Rated A+ Which of the following functions of a computer is mostly responsible for turning data into information? 1.) input 2.) storage 3.) output 4.) processing Processing In a computer, each_____ can represent one letter, number, or symbol. 1.) byte 2.) megabyte 3.) integrated circuit 4.) bit Byte A(n) ______ is a laptop computer that can convert into a tablet-like device. 1.) Chromebook 2.) ultrabook 3.) all-in-one PC 4.) 2-in-1 PC 2-in-1...

Information Technology - the study, design, development, implementation, support, and management of computer-based information systems, particularly software and hardware. End-Users - People that use computers Competency - The knowledge that enables a person to understand something, in this case, a computing system and its relationship to business Critical thinking - A way of thinking that involves analysis and evaluation and includes considering all possible outcomes in order to form a so...

Using MIS, 9e (Kroenke) Chapter 2 Collaboration Information Systems 1) Collaboration is defined as a group of people ________. A) coming together to perform tasks that are different B) working together to achieve a common goal C) performing independent tasks that are important D) working without having to critically analyze each other's work Answer: B AACSB: Interpersonal Relations and Teamwork Difficulty: 1: Easy Course LO: Explain how IS can enhance systems of collaboration and teamwo...