in cluster system, different CPU's work together to perform a specific task while in multiprocessor system,different CPU's work to perform their own tasks.
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.
Multiprocessing means the computer can do multiple processes parallel of each other (at the same time) with no performance degradation. Multiprogramming is an application that can be used to interface with different programming languages (java, C++, etc)
Multiprogramming System: In multiprogramming system the same memory is shared by different number of programmes. MultiUser system: More than one user can use the system at a time.There will one centralized server and the users connected with the system are called as dump terminals.
the "-ing" part...
It's not a trick question. A uniprocessor computer has one processor. A multiprocessor computer has more than one processor.
Time Sharing 01. Time Sharing is the logical extension of multiprogramming, in this time sharing Operating system many users/processes are allocated with computer resources in respective time slots. Multiprogramming 01. Multiprogramming operating system allows to execute multiple processes by monitoring their process states and switching in between processes. Time Sharing 02.Processors time is shared with multiple users that’s why it is called as time sharing operating system. Multiprogramming 02.Processor and memory underutilization problem is resolved and multiple programs runs on CPU that’s why it is called multiprogramming. Time Sharing 3. In time sharing OS system depends on time to switch between different processes. Multiprogramming 3. In Multiprogramming OS, system depends on devices to switch between tasks such I/O interrupts etc. Time Sharing 4. System model of time sharing system is multiple programs and multiple users. Multiprogramming 4. System model of multiprogramming system is multiple programs. Time Sharing 5. In this process, two or more users can use a processor in their terminal. Multiprogramming 5. In this, the process can be executed by a single processor. Time Sharing **6.**Time sharing OS has fixed time slice. Multiprogramming 7. Multi-programming OS has no fixed time slice. Time Sharing **8.**Time sharing system maximizes response time. Multiprogramming 8. Multiprogramming system maximizes response time. Time Sharing 9. Example: Windows NT. Multiprogramming 9. Example: Mac OS.
First of all there is difference between program and a task. There may be multiple tasks running related to one program at the same time. so if the processor is busy in multiple tasks related to one program then it is multitasking. But if the multiple tasks which the processor is executing concurrently are related to different independent programs then the concept is know as multiprogramming.
types of multiprogramming and difference bet multiprocessing and multiprogramming?
A multicomputer is the definition of more than one computer, whereas a multiprocessor means that it is more than a single core processor (CPU)
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.
Multiprocessor means having more than one processor. Example: this is a multiprocessor computer.
multiprocessor and multicomputer
Their are two types of multiprocessor acrchtecture 1.Loosely coupled Processor Architecture 2.Tightely coupled Processor Archtechture
time sharing operating system is user interactive, but multiprogramming operating system need not be user interactive
In Multiprogramming it is possible to run several programs at same time rather than one at a time in uniprogramming.. and higher resource utilization.
timesharing is logical extention of multiprogramming.
the main difference b/w multiprogramming and multiprocessing O.S. is that the previous one is non-interactive O.S. and the later is interactive O.S. By-Satyam Maheshwari
a multiprocessor has multiple cpus or execution units under integrated control while a uniprocessor only has a single cpu and sequentially works on one task at time.
Multiprogramming is the act of writing programs that can be scheduled for running on more than one processor (either on a multiprocessor system, or in a clustered environment such as MOSIX). Batch-Processing is when a certain set of programs are executed, in orderly form, with the results of one program typically being fed into the following program, without any interaction from the user -- as apposed to interactive programs which requires user input at certain stages in order for the program to continue. Batch-processing can also involve the use of multiprogrammed applications, provided they can be run in a non-interactive mode.
THE multiprogramming system was created in 1968.
It is the process of multiprogramming
a multiprocessor is a small chip insisde a computer system and a multiprocessing system is a computer that is able to have multiple people running processes on a computer at the same time without affecting other users.