Gmu - Study guides, Class notes & Summaries

IT 342 Exam 1 GMU Questions and Answers 100% Pass How does program execution work? Load programs into the RAM and allow them to run or be terminated. Hybrid threads exist? What does this mean and what are the three types? Mix of kernel level threads and user level threads. Many to one - one KLT - ULT is created and all those threads are mapped to the KLT One to one - Single KLT, single ULT Many to many - ULT's to any KLT In thread management two types of threads exist...w...

GMU IT 104 Final Exam Questions and Answers Already Passed _____ is a popular programming language for client-side applications that enable a user to create interactive Web pages that respond to user actions. JavaScript __________ reside on the Web and perform tasks that compare prices for online retail items or disable viruses online before they infect your computer. Web bots __________ software can be used for asset tracking, inventory control, order entry, resource schedulin...

IT 105 Final GMU 2024 Questions and Answers Already Passed 1Pv4 Class B leading bits are? 10 5 Classes of IPv4 A-C - Allocating IP Adrresses D - Multicasting E - Experimental, used for resaerch A basic IoT circuit board contains: -One or more sensors -A power source -A transmitter -An antenna A computer display is classified as a(n): Output device A dropper is: A type of malware with a small footprint that is "dropped" into a computer to pave the way for more extensiv...

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IT 105 Final GMU Latest Update with Verified Solutions DMA instructions Application program requests I/O service from operating system Interrupt to CPU upon completion of DMA Privileged programmed I/O instructions executed by the operating system kernel or a privileged process, that require direct access to hardware or other privileged resources, such as setting up memory mappings, accessing I/O devices, etc. Programmed I/O is used to send: 1. Location of data on I/O device ...

GMU Bio Diversity Exam 1 Review with Complete Solutions Actinobacteria -Filamentous bacteria (resemble fungi) -Not all have high GC content -Streptomyces spp. are an important source of many antibiotics (tetracycline, chloramphenicol, streptomycin, neomycin) -Mycobacterium tuberculosis and M. leprae pathogenic Actinobacteria -Generally not spore-forming (Streptomyces an exception), "gram-positive" but some have an outer membrane and stain variably; some contain mycolic acid in the ...

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IT 105 Final GMU 2024/25; Questions & Answers 100% Solved Expansion Ports Correct answer-Ports in the system unit of digital devices used for connecting cables and various add-ons to expand the options for input , output, and storage Local Bus Correct answer-Carries data at high speeds between the processor and RAM Expansion Bus Correct answer-Carries data between RAM and external devices that are connected to ports on the system unit

IT-105 GMU MidTerm; Questions & Answers 100% Solved 1.Using the opcode table below, What is the binary machine language instruction for Multiply? a. b. c. d. Correct answer-c. 2. When the processor has completed the instruction in M4, where is 9? a. In M2 and the Register 2 b. In M1 and the Instruction Pointer c. In M3 and the Accumulator d. In M5 and the accumulator Correct answer-d. In M5 and the accumulator

GMU IT 366 Midterm Exam Study Guide Questions with Verified Solutions At each layer, the unit of data has a different name. What is the general name for this data unit? What are the data units used at ISO OSI layers 1 through 4? The general name for this data unit is a Protocol Data Unit (PDU). At ISO OSI Layers 1-4 (from top to bottom): L4 Application Layer: "segment" L3 Network Layer: "packet" L2 Data Link Layer: "frame" L1 Physical Layer: "bits/bit stream" Does the ter...