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Multiprocessing is accomplished when a processor contains more than one what?
Wiki User
∙ 15y ago
Multiprocessing is accomplished when a processor contains moer than one ALU.
Wiki User
∙ 15y ago
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Multiprocessing is accomplished when a processor contains more than one?
alu
How does an operating system create an illusion of multiprocessing?
Multiprocessing means multiple processes are running at the same time but actually it the processor is so frequent it seems like that we are running two or more processes at the same time ... second thing is that ::The term multiprocessing is also referred as ::use of multiprocessor within a computer system.
How many types of multiprocessing?
Multi processing is the use of two or more central processing units within a single computer system.There are three types of Multi processing units which includes processor symmetry, instruction and data streams and processor coupling.
How is multiprocessing different from multiprogramming?
multiprocessing is the simultaneous processing by two or more processing unit while multiprogramming is the execution of two or more computer programs by a single compute.
What is Single processor systems?
A uniprocessor system is a computersystem with a single central processing unit. As more and more computers employ multiprocessingarchitectures, such as SMP and MPP, the term is used to refer to systems that still have only oneCPU. Most desktop computers are now shipped with multiprocessing architectures.
6 Describe the differences between symmetric and asymmetric multiprocessing?
Asymmetric multiprocessing - In asymmetric multiprocessing (ASMP), the operating system typically sets aside one or more processors for its exclusive use. The remainder of the processors run user applications. As a result, the single processor running the operating system can fall behind the processors running user applications. This forces the applications to wait while the operating system catches up, which reduces the overall throughput of the system. In the ASMP model, if the processor that fails is an operating system processor, the whole computer can go down. Symmetric mMultiprocessing - Symmetric multiprocessing (SMP) technology is used to get higher levels of performance. In symmetric multiprocessing, any processor can run any type of thread. The processors communicate with each other through shared memory. SMP systems provide better load-balancing and fault tolerance. Because the operating system threads can run on any processor, the chance of hitting a CPU bottleneck is greatly reduced. All processors are allowed to run a mixture of application and operating system code. A processor failure in the SMP model only reduces the computing capacity of the system. SMP systems are inherently more complex than ASMP systems. A tremendous amount of coordination must take place within the operating system to keep everything synchronized. For this reason, SMP systems are usually designed and written from the ground up.
What is ASymmetric Multiprocessing?
Multiprocessing refers to a computer system's ability to support more than one process (program) at the same time. Multiprocessing operating systems enable several programs to run concurrently. UNIX is one of the most widely used multiprocessing systems, but there are many others, including OS/2 for high-end PCs. Multiprocessing systems are much more complicated than single-process systems because the operating system must allocate resources to competing processes in a reasonable manne
What is the ability of a system to do more than one thing at a time?
Multiprocessing
What is a operation system that supports two or more processors rinning at the same time?
Multiprocessing
What is difference between symmetric and asymmetric nuclear matter?
Asymmetric multiprocessing - In asymmetric multiprocessing (ASMP), the operating system typically sets aside one or more processors for its exclusive use. The remainder of the processors run user applications. As a result, the single processor running the operating system can fall behind the processors running user applications. This forces the applications to wait while the operating system catches up, which reduces the overall throughput of the system. In the ASMP model, if the processor that fails is an operating system processor, the whole computer can go down. Symmetric mMultiprocessing - Symmetric multiprocessing (SMP) technology is used to get higher levels of performance. In symmetric multiprocessing, any processor can run any type of thread. The processors communicate with each other through shared memory. SMP systems provide better load-balancing and fault tolerance. Because the operating system threads can run on any processor, the chance of hitting a CPU bottleneck is greatly reduced. All processors are allowed to run a mixture of application and operating system code. A processor failure in the SMP model only reduces the computing capacity of the system. SMP systems are inherently more complex than ASMP systems. A tremendous amount of coordination must take place within the operating system to keep everything synchronized. For this reason, SMP systems are usually designed and written from the ground up
Give an example of when you would want to use a multiprocessing system?
When you are running two more tasks at the same time.
Which is more faster Humen brain or processor?
A processor is more faster - by a factor of 1000 or more.
