Programmable logic Study guides, Class notes & Summaries

The Abacus - ANSWER-A calculator that performs arithmetic functions by manually sliding counters on rods or in grooves.Befr=or the advent of computers. History of Computer Technology Slide Rule - ANSWER-A manual calculator invented by William Oughtred that uses John Napier's logarithms to perform complex engineering and scientific calculations.Invented in 1621. History of Computer Technology Mechanical Calculator - ANSWER-A machine capable of implementing algorithms used to solve ma...

Test Bank For Programmable Logic Controllers, 6th Edition All Chapters

SANS 410 Exam Questions And Answers (Verified And Updated) Industrial Control System (ICS) - answerA device, or set of devices, that manages, commands, directs, or regulates the behavior of other devices or systems. ICS technology drivers - answerReliability, efficiency, safety, and ease of use. Discrete Process - answerA process where a specified quantity of material moves as a unit between workstations and each unit maintains it's unique identity. Batch Process - answerA process that r...

Computer - An electronic device that except input, processes data, displays output, and stores data for retrieval later Hardware - The physical components of a computer Router - A device that controls traffic between network components and usually has a built-in firewall Pixel - Small dot of color that makes of a graphic displayed on a computer screen Bytes - A series of eight bits The field size property that stores whole numbers from 0 to 225 in one byte. Bit (binary digit) - The repre...

During an assessment of a manufacturing plant, a security analyst finds several end-of-life programmable logic controllers, which have firmware that was last updated three years ago and known vulnerabilities. Which of the following BEST mitigates the risks associated with the PLC's? Implement network segmentation to isolate the devices A user is attempting to view and older sent email, but is unable to open the email. Which of the following is the MOST likely cause? The private certifi...

Ece385 Midterm 2 Exam Questions With 100% Correct Answers SoC includes at least: - answerCPU, memory, peripherals, accelerators soft-IP - answerinstantiated out of SV logic elements NIOS II - answerModified Harvard Machine, 32 bit RISC NIOS II performance is - answerlow compared to the FPGA NIOS memory: - answerno cache memory, largely dependent on RAM PIO module - answerbridge from AVALON to FPGA logic PIO modules may be - answerinput (to software), output (to FPGA fabric), or bidirecti...

Ece385 Midterm 2 Exam Questions With 100% Correct Answers SoC includes at least: - answerCPU, memory, peripherals, accelerators soft-IP - answerinstantiated out of SV logic elements NIOS II - answerModified Harvard Machine, 32 bit RISC NIOS II performance is - answerlow compared to the FPGA NIOS memory: - answerno cache memory, largely dependent on RAM PIO module - answerbridge from AVALON to FPGA logic PIO modules may be - answerinput (to software), output (to FPGA fabric), or bidirecti...

Test Bank For Programmable Logic Controllers, 6th Edition All Chapters

MSSC EXAM TEST QUESTIONS AND CORRECT ANSWERS 2023 CNC (Computer Numerical Control) refers specifically to a computer that controls what aspect of the machine? - Memory - Graphics - Motion - The counting process - ANSWER - Motion __________ is a live direct or indirect view of a physical, real-world environment whose elements are overlaid by computer-generated sensory input such as sound, video, graphics, or GPS data. - Augmented reality - Virtual reality - Manufacturing realit...

A - ANSWER-A security administrator suspects an employee has been emailing proprietary information to a competitor. Company policy requires the administrator to capture an exact copy of the employee's hard disk. Which of the following should the administrator use? A. dd B. chmod C. dnsenum D. logger THIS IS THE ORDER AS FOLLOWS: ssh-keygen -t rsa ssh-copy-id -i ~/.ssh/id_ user@server chmod 644 ~/.ssh/id_rsa ssh root@server - ANSWER-DRAG AND DROP SIMULATION (SEE IMAGE) Firewa...