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Q: Briefly explain activation record
A: Activation record Activation record is used to manage the information that is needed by a single…
Q: example of multithreading
A: Multithreading is same like multitasking but it processes multiple thread at same time, rather than…
Q: between failures (MTTR) approache
A: Mean time between failures (MTTR) is the average time between system breakdowns. MTTR is a crucial…
Q: What causes the condition OUT OF MEMORY?
A: OOM which stands for out of memory is an undesirable state of computer operations. No additional…
Q: What is Buffer in computer engineering?
A: The term "buffer" is a very generic term, and is not specific to IT or CS. It's a place to store…
Q: I/O Accessing Technique (Interrupt Driven I/O) a. The concept and functions of Interrupt Driven I/O…
A: Interruрt driven I/О is аn аlternаtive sсheme deаling with I/О. Interruрt I/О is а wаy…
Q: file-1 address bar-2 restart-3
A: Introduction : 1. File : A File is an object on a computer that stores data, information,…
Q: Datapath should be defined.
A: Introduction: A data path is a collection of functional units that conduct data processing tasks,…
Q: /O Accessing Technique (Interrupt Driven I/O)
A: Note:- As per the guidelines of Bartleby, I will have to answer only the first question. If you want…
Q: the steps involved in adding data and storing the result in a memory location
A: Load the first number from the memory location (say 3000) to the accumulator. Move the content of…
Q: ALE line is used to Olsolate address than data lines
A: Given : ALE line is used to
Q: əun Suisn segment display. Test the program сарability or 3051 IDE, terface a seven-…
A: Here we write simple assembly program to display 0 to 9 continuously:…
Q: Memory address Data
A: Given: R0 = 0x20008000 To Find: LDRSB r1, r1
Q: What is meant by addressing mode
A: An addressing mode specifies how to calculate the effective memory address of an operand by using…
Q: When a timer interrupt occurs, describe the steps that take place, culminating in a context…
A: Given: The "timer interrupt," which is sent at regular intervals through a timer chip, is likely the…
Q: Based on the above statement, illustrate and explain the fll nstruction cycles. i) Fetch cycle ii)…
A: Given Machine instruction is : ADD R1, R0, 1 (i) Fetch Cycle The fetch cycle occurs at the…
Q: Explain what is Activation Record and Program Stack.
A: Activation record and program stack is used in almost every programming language.
Q: 3rd exercise: program which uses semafores (binary or multistage) to protect a critical section.
A: Semaphores are the non busy wait process synchronization. There are two types of semaphores that…
Q: Define supervisor mode.
A: Supervisor mode: Supervisor mode enables the execution of all instructions but is mostly concerned…
Q: communications interface is concerned with synchronization between user and memory management device…
A: In this question we have to select appropriate options which can be suitable for given statements…
Q: Explain what happens during a fetch/execute cycle.
A: During fetch execution cycle the computer retrieves the program from the computer memory .
Q: Define the term " process control loop " .
A: The Process Control loop is categorized as systems used by design engineers in various industrial…
Q: Aside Counting page faults
A: In this problem, we will discuss about page faults.
Q: Briefly explain code cache
A: Code Cache: Code Cache in JVM is referred to as an area where the bytecode compiled into native code…
Q: Define custom installation
A: Basically a software can be installed in two ways. One is the default setup, in which all the…
Q: Computers Science Q22. Define MTTF, MTBF, module availability, module reliability. Give example.
A: The Answer is
Q: Briefly explain cancellation point and its variations in operating system
A: Terminating a thread before it has completed is called Thread cancellation. For example, if…
Q: Explain in detail the performance enhancement technique Pipelining, also provide example of…
A: Introduction of Pipelining: In Computer Organization and Architecture, Pipelining is used to improve…
Q: Que. The DMA transfer is initiated by _____ i) Processor ii) The process being executed iii) I/O…
A: Question. The DMA transfer is initiated by _____ Processor The process being executed I/O devices…
Q: tem (debug) command that: Display the content of the DX register
A: dx (Display Debugger Object Model Expression) The dx command displays a C++ expression using the…
Q: All the information about a process is saved in its : a. Program Counter b. Process Control…
A: Whenever process is generated in computer, The process should be tracked until complete. All the…
Q: In Flow Table ______________ is used to track the number of bytes and packets in a particular flow.…
A: Find Your Answer Below
Q: address spa memory) is esses, the e
A:
Q: Interrupt service routines are different from other types of service routines.
A: In this case, the "interrupt" is handled by an interrupt service procedure. What an "interrupt" is…
Q: Describe a system for calculating operating costs.
A: Operational costs are the expenses which are related to the operation of a business.
Q: A three-address code has address locations to calculate the expression. i) Exactly three ii)…
A: Data given- A three-address code has......... address locations to calculate the expression
Q: What Is addressing mode?
A: Addressing mode is how an operand of an instruction is represented. It specifies the rules for…
Q: Operating System If it is known the base register offset is at 14000, and physical address is at…
A: Physical address = logical address + address from relocation register
Q: Define startup form
A: Startup form is the first form that is launched when your application is executed.
Q: mov al, 3 mov loc3, al mov loc2, al 13: call keyin add al, locl mov loc1, al dec loc3 jnz 13 14: sub…
A: The output for the above given program is there are lots of error in this program so the 1st output…
Q: command display the text entered on the screen. Q15. displays the memory status of the system.
A: These ques are based on commands in linux.
Q: mple program bytes of data storied with offset locations NUM and NUM+1, store the result into the…
A: Given offset locations are NUM and NUM+1 and store the result into a memory location NUM+2 a.)…
Q: Explain how copy-on-write operates.
A: Answer: When a new child process is generated from a parent process, it is not required to replicate…
Q: Briefly explain logical address
A: Logical Address: - It is the address being generated with respect to the program. It is generated…
Q: Define the term loader.
A: Loader: It is a component of an OS (Operating System) that does the undertaking work of setting up…
Q: Compare and contrast exceptions and interrupts.
A: Compare and contrast exceptions and interrupts
Q: Address Label İnstruction Code Word BO01E000 Start ADDI $$2,$zero,48 BO01E004 Loop LW $t1,-4($s2)…
A: The 8086 microprocessor supports 8 types of instructions − Data Transfer Instructions Arithmetic…
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- Information Systems & Design Please help me create a class diagram for the following scenario: Health Care System -A health care system has multiple locations throughout the state of Alabama. -There are several different types of locations. -Locations types: 4 hospitals 8 affiliates 21 medical clinics -Each location offers a variety of health care services. A service can be offered at multiple locations. -The different types of health services include: Cancer services Diabetes Da Vinci Robotic Surgery Digestive Health Family medicine Emergency Services Heart Care Orthopedics Sleep Disorders Center Stroke Center Women’s Health Wound Care -Not every location offers every service, of course. Rural locations wouldn’t offer as much as major metro hospitals. -Each location needs to be linked to the health services it offers. Use an association class to model the relationship. Additional Information:…Draw a UML class diagram for "clothing and other item donations" people can list the items available to donate. And people in need can request what items they need. please help, thank you.A company consists of departments. Departments are located in one or more offices. Oneoffice acts as a headquarter. Each department has a manager who is recruited from the setof employees. Your task is to model the system for the company. Draw a class diagramwhich consists of all the classes in your system their attributes and operations,relationships between the classes, multiplicity specifications, and other model elementsthat you find appropriate.
- Computer Science (Language Agnostic) Dating App Scenario Interview Question Given a user Id represented as Int Write/Design/Implement API functions to: 1. like someone's page 2. remove like from someone's page 3. find the most liked profile it should look like def add( int k): def remove (int k): def find(profiles): with implementationComputer Science draw er diagram for learning management system with entity like login, admin, mentor, student, course, payement, certificate, etc and draw flowchat for sameInteraction system designers aim to build "Human-Centered" designs, however people' physiology and psychology are unique. As you'll see, interface designers that deal with homogenous and varied groups encounter various obstacles.
- 1. Select a computer-aided software engineering tool either one that a person can use forclass, a program that he/she owns, or a tool used to examine over the Web by creating a list ofthe capabilities that are offered by the CASE tool.Draw the Class diagram for Library management system. It is very simple Students and employee can search, borrow and return books from the library. 1What are the main objects? 2What are the basic relationships between objects? 3Add the attributes and Operations for each object 4Specify the relationships types and multiplicity 5Review the diagram. 6Draw the object diagram from the library class digram.Create a class diagram for the Indiana University library.The Indiana University library has books, journals, and the daily newspaper. These are the things from the library. Every piece of library material is labeled with an id number and a title. Only books are available for loan to Indiana University students and faculty members, out of the whole collection. Staff members can borrow periodicals to use for their research projects. IU users (staff and students) who wish to borrow books must have their ID cards scanned by the librarian, who must then keep track of the borrower's ID, the loan date, and when the book is due back. The library keeps track of the names, ID numbers, and phone numbers of its patrons. Every user is issued a library card. Create a class diagram based on the information provided above. Please make sure that you display traits, multiplicities, and relationships when applicable.
- Software Engineering class: List functional, (Describe the interactions between the system and its environment independent from the implementation)non functional, (Aspects not directly related to functional behavior.) and constraint ( Imposed by the client or the environment ) requirements for buying makeup online.Create a sequence diagram depicting a debit card purchase at a local retail store. Illustrate the sequence of events between a customer, the cashier, the Credit/Debit Card reader, and the bank. Be sure to place the events in the correct order and (using arrows) depict the direction of the event/actions occurring between the components. Create a use case diagram for a library depicting various (at least 5) activities and the actors involved in each case.Computer Science I want an Activity Diagram for a project about: Superior School System Service Request