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A system call is needed for inter-process communication (IPC) between cooperating processes because it provides a controlled interface for processes to request services from the operating system. This ensures that communication is managed safely and efficiently, allowing processes to share data, synchronize their actions, and exchange messages without directly accessing each other’s memory. By using system calls, the operating system can enforce security, manage resources, and maintain stability in a multi-process environment.
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What is the difference between competing processes and cooperating processes in operating system?
The difference is that competing processes in an operating system compete for resources. Cooperating processes share resources, and some even work together to complete the same task.
What is the different between independent and cooperating process?
a process which does not need any other external factor to trigger it is an independent process. a process which works on occurance of any event and the outcome effects any part of the rest of the system is called a cooperating process.
The group that believed their system of cooperating communities was better than any other was the what?
utopian socialists
What group believed their system of cooperating communities was better than any other was the?
utopian socialists
What group that believed their system of cooperating communitied was better than any other was the?
utopian socialists
What was the group that believed their system of cooperating communities was better than any other?
utopian socialists
What term refers to processes that do not involve heat transfer?
Adiabatic processes do not involve heat transfer between a system and its surroundings.
The processes which are in direct conflict with exogenous processes are what?
Endogenous processes are those that are internally driven by an organism, system, or entity, while exogenous processes are external factors that influence the system from outside. Processes that directly conflict with exogenous processes are typically those that originate within the system and contradict or resist the external influences. This can lead to a struggle for control or dominance between internal and external factors.
How was it that your current number system became needed?
because of the trade between countries
How many processor is required for multiprogramming?
Multiprogramming typically requires at least one processor to manage multiple processes concurrently. However, the effectiveness of multiprogramming can be enhanced with multiple processors, as this allows for true parallel execution of processes. In a single-processor system, the CPU rapidly switches between processes to provide the illusion of concurrent execution, while in a multi-processor system, multiple processes can run simultaneously. Ultimately, the number of processors needed depends on the specific requirements and workload of the applications being executed.
Why compatibility is needed between operating system software and application software?
System software provides the platform for application software.
In a supervisor system a board of supervisors is responsible for?
In a supervisor system, a board of supervisors is responsible for overseeing and managing a hierarchy of processes or applications, ensuring they run efficiently and effectively. They monitor the health and performance of these processes, facilitate communication between them, and handle failures by restarting or reallocating resources as needed. Additionally, they can provide load balancing and resource management to optimize overall system performance. This structure allows for greater reliability and fault tolerance in complex systems.
