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the difference can be stated like :
in parallel systems we have
-more than one cpu
-one memory
-execution is simultaneous
in distributed systems,we have
-any number on memories
-any number of cpu
-each process has its own memory
Wiki User
∙ 12y ago
Wiki User
∙ 9y agoIn a distributed system you can cover a large geographic area because you can place the processors a larger distance away from each other. In a parallel system the processors can not be placed far away from each other.
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Difference between distributed system and multiprocessor system?
The difference between distributed system and multiprocessor system is whether the processing units in the system share the main memory. If yes, then the system is multiprocessor system; otherwise, it's a distributed system.
Difference between distributed operating system and centralized operating system?
In centralised tasks are done by one system and in distributed tasks are shared by the many computers
What is the difference between parallel and distrtibuted opering system?
parallel operating system is tha sharing of data between two computers....... Distributing system is the sharing of data among different computers....
What is difference between distributed and time sharing operating system?
there is no proper knowledge regarding this question.
What is the difference between distributed and parallel processing operating system?
1) Distributed Operating systems are also referred to as Loosely Coupled systems whereas parallel processin g systems are referred to as tightly coupled systems. 2) A Loosley coupled system is one in which the processors do not share memory and each processor has its own local memory whereas in a tightly coupled system there is a single systemwide primary memory shared by all the processors. 3) The processors of distributed operating systems can be placed far away from each other to cover a wider geographic area which is not the case with parallel processing systems. 4) The no. of processors that can be usefully deployed is very small in a parallel processing operating system whereas for a ditributed operating system a larger no. of processors can be usefully deployed....... 5)globle clock is used for controlling simd n mimd in parallel..... .in distributed no any global colck present in this synchronization algorithms are used 6)in the distributed operating system there is an unpredictable communication delays between processors whereas the processors in the parallel processing system share over an interconnection network
Difference between SC-ADA and Distributed control system?
SCADA will perform supervisory action over Distributed control system to make sure that every thing is working fine.
What is the difference between Centralized System and Distributed System as far as operating system data replicability system memory and homogeinity are concerned?
http://wiki.answers.com/Q/What_is_the_difference_between_Centralized_System_and_Distributed_System_as_far_as_operating_system_data_replicability_system_memory_and_homogeinity_are_concerned"
Difference between computer network and distributed operating system?
On a computer network, operating systems communicate with each other. In a distributed operating system, a single OS is communicating with itself across multiple machines.
What are the differences between parallel system and distributed system?
What is the difference between parallel computing and distributing computing? In the most simple form = Parallel Computing is a method where several individual (autonomous) systems (CPU's) work in tandem to resolve a common computing workload. Distributed Computing is where several dis-associated systems are working seperatly to resolve a multi-faceted computing workload. An example of Parallel computing would be two servers that share the workload of routing mail, managing connections to an accounting system or database, solving a mathematical problem, ect... Distributed Computing would be more like the SETI Program, where each client works a seperate "chunk" of information, and returns the completed package to a centralized resource that's responsible for managing the overall workload. If you think of ten men pulling on a rope to lift a load, that is parallel computing. If ten men have ten ropes and are lifting ten different loads from one place to consolidate at another place, that would be distributed computing.
What is the difference between web services and a distributed object system?
Web services are a type of communication protocol that allows different applications to communicate over a network using standard web technologies like HTTP, XML, and SOAP. A distributed object system, on the other hand, is a system that enables objects to communicate and interact with each other across a network, often using specific middleware such as CORBA or DCOM. While both aim to facilitate communication between distributed systems, web services are more platform-independent and use standard web protocols, while distributed object systems are often tied to specific middleware technologies.
What is the Difference between distributed virtual systems and distributed systems?
A distributed computing system requires each machine attached to the network to has specific software allowing them to talk to each other. A distributed virtual systems allows the machines on a network to talk to each other without the use of central software.
What is the difference between clustered system and distributed system?
A clustered system is a group of interconnected computers working together as a single system to provide high availability and scalability, while a distributed system is a collection of independent computers that appear to users as a single coherent system, typically spread across multiple locations. In a clustered system, nodes are usually physically close to each other and tightly connected, while in a distributed system, nodes can be geographically dispersed and connected through a network.
