Embedded computer system - Study guides, Class notes & Summaries

what is the purpose of the CPU? to process data by following the fetch-decode-execute cycle, it's incharge of searching, sorting, calculating and decision making what happens at the fetch stage? the CPU fetches data and instructions from RAM and then stores them in it's own temporary memory called registers Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:00 Full screen what happens at the decode stage? the CPU und...

What is software? CORRECT ANSWER Computer programs, procedures, and possibly associated documentation and data pertaining to the operation of a computer system Types of software CORRECT ANSWER Applications (video games, spreadsheets, etc.) System (OS, drivers, etc.) Embedded (firmware, microcode) Real Time (control & monitoring, often safety critical) Types of software development CORRECT ANSWER Custom Generic Embedded What is software engineering? CORRECT ANSWER IEEE: (1) the appl...

Computer Fundamentals - IC3 GS3 Certification Examination |This quiz will help you prepare for the Computer Fundamental portion of the IC3 Certification Examination.| This quiz will help you prepare for the Computer Fundamental portion of the IC3 Certification Examination.CPU - Central Processing Unit, Client-Server Networks, Communication, Dial-Up, Embedded System, Excel, Extranet, FTP (File Transfer Protocol), Firewall, Hard Drive...

Cyberspace Domain consists of which information technology infrastructures? Internet, telecommunication networks, computer systems, embedded processors and controllers True or False - Cyberspace is part of other domains. False - Cyberspace coexists with other domains, it is a separate domain Cyberspace superiority consists of what aspects? Enable, support, provide, and facilitates warfighting capabilities that affect, support, and enable EVERY warfighting function and daily activity

NDG Linux Essentials 2.0 Final Comprehensive Exam 2023/2024(Chapter 1-18) Verified Questions and Answers 1. Embedded Systems means: Companies must share their changes You can view the software’s source code Businesses cannot charge anything for the software, only the hardware Systems designed to do a specific task on hardware optimized for only that purpose Users must support the systems themselves 2. Linux originally only ran on: Xerox copy machines Specialized processor chips Intel ...

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...

D386 Hardware and Operating System Essentials Questions and Answers Already Passed **What system software acts as an intermediary, facilitating communication between computer hardware and other software?** **Answer:** Operating system **What is the primary function of a computer operating system?** **Answer:** It acts as a resource manager. **What category of software do programs like Mac OS X and Windows 10 belong to?** **Answer:** Operating System (OS) **Which operatin...

C952 - Computer Architecture with 100% correct answers embedded computer a computer embedded inside a device, used for a specific purpose Ex: computer embedded in a Smart TV how is performance improved today? by utilizing parallel processing and hierarchical memory moore's law integrated circuit resources double every ~2 years abstraction simplify a model by hiding low-level details Ex: hiding memory management in Java common case common uses/needs make the ...

BTM 200 FINAL EXAM ACTUAL ALL POSSIBLE QUESTIONS AND ANSWERS LATEST UPDATE 2024/2025;VERIFIED 100% In the late 1980s, computer specialists were concerned that proprietary software had too many ________, so they started working on open source projects. A. spiders B. bugs C. trojans D. worms Ans- B. bugs A packet analyzer is a program that can enable a hacker to do all of the following EXCEPT ________. A. launch a denial of service (DoS) attack on your computer B. use your debit ...

The same security threats that attack other computers target mobile devices - True The Apple Mac computer running the Mac OS System 1 was the first commercially available computer with a graphical user interface. - False Which of the following operating systems is open source? - Linux Which of the following choices is the Google OS installed by manufacturers on certain laptops, desktops, and tablet computers? - Chrome OS On a mobile device, the operating system resides in firmware, and is ...