A section of code that may only be executed by one process at any one time is Critical region why?

Q: if a short-term scheduler takes 30 milliseconds to execute a process for 170 milliseconds what…

A: Please give positive ratings for my efforts. Thanks.   ANSWER   Here,  time taken = 30 ms process…

Q: Computer Engineering: Which approach of process scheduling can be shown to be the most effective?

A: Introduction: Process Scheduling: Process Scheduling is the process of the process manager handling…

Q: Assuming that there are two processes in secondary memory; waiting to execute. Considering the…

A: Overview : Priority Scheduling is a method of scheduling processes that is based on priority. In…

Q: Critical zone is a portion of code that can only be performed by one process at a time

A: This question argues about critical zone is a portion of code that can only be performed by one…

Q: What does "process starvation" mean in priority scheduling and how may it be avoided?

A: Given: Low priority processes will go hungry if higher priority processes keep arriving. Processes…

Q: An area of code that can only be executed by one process at a time is known as the critical zone.

A: Critical Zone: The zone near the Earth's surface where fresh groundwater readily flows is known as…

Q: Is it feasible for one process to be stopped while it is in the midst of running another process?…

A: Single Process: A single process refers to any color service that is finished in one step. It's also…

Q: A process is basically a program in execution. When a process is executed, it passes through…

A: A process is basically a program in execution. The execution of a process must progress in a…

Q: The input and output devices are located away from the central computer facility in which particular…

A: Given:- The input and output devices are located away from the central computer facility in which…

Q: Briefly describe the phenomenon of process famine in priority scheduling, as well as how it may be…

A: Priority scheduling: =>   It is a method of scheduling processes that are established on…

Q: Process schedulers need to be explained in detail. What distinguishes a top-notch process scheduler?

A: Start: When a process is scheduled, it is handled by the process manager, who is in charge of…

Q: Define in detail the Execution Paths 2 to 6. Example: Execution Path 1 – Process Q acquires Resource…

A: Here, we have to provide the solution.

Q: xplain when batch processing is preferable than time-sharing processing

A: The Answer

Q: "Interrupt" or "Traps" may stop a process in its tracks. Give instances of Interrupt and Trap and…

A: According to the query trap, a signal sent by a user programme instructing the operating system to…

Q: Process and thread scheduling should be compared and contrasted.

A: Given: A process is a living, dynamic programme. It includes the programme counter, process stack,…

Q: Concurrent execution of multiple jobs in a multi-user system is known to be a. Multischeduling b.…

A: Here, Four options are given.

Q: A data flow coming out of a process can contain a field(shape data) that was not in the incoming…

A: Answer is given below .

Q: duling of processes and other tasks should be com

A: Below the scheduling of processes and other tasks should be compared

Q: The state of a process varies while it runs. A process may be in one of four states: ready, running,…

A: Introduction: Process: In the Operating System, a Process is something that is now being carried out…

Q: A system has four periodic tasks, A,B,C,D and two processors, P1 and P2. The period of A and B is…

A: Solution: The system is scheduled with EDF that is, the task with the lowest execution time is…

Q: What is the "working set of a process?

A: I have provided the full answer in step 2. Kindly, refer to step 2.

Q: Give one (1) sample process that can be executed by each kernel component you have selected. Explain…

A: A kernel is a computer program that is core of an operating system.Operating System has control over…

Q: Capability of a system to concurrently execute more than one processes, defines a. Multitasking b.…

A: According to the Question below the Solution:

Q: When transitioning from a serial processing system to a batch processing system, what is the most…

A: Encryption: Serial processing follows a predetermined sequence and serves one process at a time.…

Q: Four jobs arrive at a batch processing system at the same time and the execution time of each job is…

A: Given: Four jobs arrive at a batch processing system at the same time and the execution time of each…

Q: A process's status changes as it progresses. A process may be ready, operating, waiting, or…

A: Process: A Process in the Operating System is something that the system is currently doing. As a…

Q: Assuming that there are three processes in secondary memory; waiting to execute. Considering the…

A: Solution :  Based on the situation given above , the process with the highest priority will be given…

Q: Please provide a concise explanation of what "process starvation" means in the context of priority…

A: Start: One of the most common approaches to scheduling in batch systems is referred to as…

Q: he input and output devices are located away from the central computer facility in which particular…

A: Batch processing is a type of processing in which the input and output devices are located from the…

Q: Is it possible to increase the amount of RAM available in order to improve overall process execution…

A: INTRODUCTION: RAM: RAM stands for Random Access Memory,  RAM is short-term memory for your computer,…

Q: Four jobs arrive at a batch processing system at the same time and the execution time of each job is…

A: Given Data Four jobs arrive at a batch processing system at the same time The execution time of each…

Q: An alternate approach would be to store shared structures in the local memory of a specific process…

A: The disadvantages for the given structure is as follows.

Q: Explain when and why batch processing might be preferable than time-sharing processing.

A: Introduction: Time-sharing is a kind of data processing in which several users with various…

Q: Describe two services provided by the operating system for managing processes in computer systems.

A: Operating system is the software which manages the software resources, hardware and it provides the…

Q: Explain following: a) Process Spawning b) Context Switch

A: Process spawning is a method/technique in OS that create child process by requesting another…

Q: Draw a diagram to illustrate and describe how a process memory is organized. Extend your diagram and…

A: A memory unit is a simultaneous collection of storage units or devices. The memory unit stores…

Q: IS A SECTION OF CODE WITHIN A PROCESS THAT REQUIRES ACCESS TO SHARED RESOURCES AND THAT MAY NO BE…

A: We are given a MCQ related to operating system. We need to choose the correct option such that the…

Q: The process numbering in a DFD is used to identify (A). Execution Path (B). Execution Sequence (C).…

A: Explanation: A DFD can decomposed into progressively more detail by using levels and layers. DFD…

Q: If only one process may run Critical Region at a time, what does it mean?

A: - We need to highlight the meaning of running only one process in the critical region at a time.

Q: The conditions for deadlock, only one process may use a resource at a a. Program b. Time c. Process…

A: Asked:  The conditions for deadlock, only one process may use a resource at a

Q: Processes are managed by process managers to minimize

A: answer is c. Idle time

Q: The process is an execution of program, which in the OS by process control block. Keep this in your…

A: The operating system keeps a data structure for each process, which contains all of the information…

Q: . A technique that allows more than one program to be ready for execution and provides the ability…

A: Given A technique that allows more than one program to be ready for execution and provides the…

Q: why importance of process synchronization in cooperating process.

A: Process Synchronization was created to address issues that occurred during the execution of several…

Q: Process implementation by operating systems is beyond the scope of our investigation

A: All other application programs are built on top of an operating system. The operating system serves…

Q: Explain capacity analysis react when many processes are running concurrently ?

A: Multiprocessor:    Two or more processors running at single system and running concurrently is…

Q: Central process unit is a term describe a system of a single processor unit O True O False

A: Please refer to the following step for the complete solution of the problem above.

Q: Concurrent execution of multiple jobs in a single-user system is known to be a. Multitasking b.…

A: Here have to determine correct option for Concurrent execution of multiple jobs in a single-user…

Q: Compare a uni-process system with a multi-process system in the following: The need for…

A: А  uniрrосessоr  system  hаs  а  single  соmрuter  рrосessоr,  while  multiрrосessоr  systems  hаve…

Q: Process and thread scheduling may be compared and contrasted.

A: let's see the correct answer of the question

Types of database architectures

A Database Architecture represents the Database Management System’s (DBMS) design (schema). The DBMS architecture makes it easy to understand the components involved in the database system and their relations. The DBMS architecture may vary based on the system on which it runs. Some systems contain both client and server machines whereas some run only on a server machine. Based on the architecture, the system can be classified as centralized, decentralized, or hierarchical.