Mainframe computers - Study guides, Class notes & Summaries

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...

ISTM 210 Exam 1 Curtsinger Latest Version Graded A+ Father of Intel Gordon Moore 1965 Information Technology (IT) study, design, development, implementation, support, and management of computer-based information systems, particularly software and hardware. YES is IT technology (Information Technology) a core compentency end-users People that use computers. Sarbanes-Oxley Act of 2002 attempts to protect investors from accounting and reporting fraud Competency knowledge that...

ISTM 210 - The Best Quiz for Exam 1 with Complete Solutions 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 i...

_________ is any danger to which a system may be exposed. A. Exposure B. Information security C. Threat D. Security Answer - C. Threat Which of the following is the correct order of the evolution of the modern IT infrastructure, from latest to earliest? A. Cloud and mobile computing, enterprise computing, LANs (client/server computing), stand-alone PCs, mainframe and dumb terminals, stand-alone mainframes B. Cloud and mobile computing, stand-alone PCs, enterprise computing, LANs (client...

ISTM 210 Final Exam Questions And Correct Answers 100% Verified New Update Gordon Moore made which of the following observations? Microcomputers will replace mainframe computers. PCs bought today will be obsolete in three years. Computing power doubles every eighteen months. Computer networks require diligent security. - Answer -Computing power doubles every eighteen months. What is the most important part of an information system? People Hardware Hardware & Software combined Softw...

All of the following are names for a flash drive EXCEPT ________drive. A)hard B)jump C)USB D)thumb Answer - hard ________ printers either melt a wax based ink on regular paper or by burning dots on specially coated paper A)Nonimpact B)Thermal C)Laser D)Inkjet Answer - thermal A(n) ________ is where a peripheral device can attach to a computer so that data can be exchanged between it and the operating system. A)drive B)slot C)port D)expansion bus Answer - port Which of the...

Five Waves of Computing - Answer 1 - Wave I (1960s, room size mainframe computers) 2 - wave II (1970s, refrigerator size minicomputers) 3 - Wave III (1980s personal computers) 4 - Wave IV (1990s internet computing) 5 - Wave V - (Now, Ubiquitous computing) Fabs - Answer semiconductor fabrication facilities

MIS Chapter 6Why are organizations moving to the cloud? Reduced costs and improved scalability Cloud elastic leasing of pooled computer resources over the internet Mainframes large-scale high-speed centralized computers mainframe architecture supported connections between a central mainframe and numerous thin clients client/server architecture allows clients to send requests across the internet to servers Scalable easily able to respond to incremental growth in d...

information technology Ans- Study, design, development, information, support, and management of computer-based information systems, particular software and hardware. It is for the people. Best Practice Ans- In business best practice is a management process technique or method that is most effective at arriving at a desired outcome or better outcome than any other process technique or method. It is the best way to do something. Moores Law Ans- Computing power doubles every 18 months....

CHL IAHCSMM Exam Combined Tested Questions With Revised Correct Detailed Answers |ALREADY GRADED A+ PASS 2024 >> BRAND NEW VERSION!! 1) The funds an organization has available to conduct its daily activities; the amount by which current assets exceed current liabilities - ANSWER working capital 2) A service in which a vendor stocks and maintains a facility's inventory to agreed- upon levels and then issues a monthly (or other time period invoice for all items ...