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7. In layered approach each layer uses the functions and services of - - - - - - - - - A. Kernel C. Lower-level layers B. Higher-level layers D. All of these
In layered approach each layer uses the functions and services of Lower-level layers.
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Expert answered|paral|Points 2678|
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Asked 10/6/2012 1:09:31 AM
Updated 54 days ago|6/11/2020 12:01:31 PM
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Edited by matahari [6/11/2020 12:01:27 PM], Confirmed by matahari [6/11/2020 12:01:31 PM]
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11. A process control block contains varies attributes required by - - - - - - - - - - - to control a process A. RAM C. Virtual memory B. BIOS D. Operating System
Weegy: A process control block contains varies attributes required by B. BIOS - to control a process. (More)
Question
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Asked 10/6/2012 1:15:37 AM
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12. - - - - - - - are popular way to improve application through parallelism A. Processes C. Threads B. Context switching D. None of these
Weegy: D. None of these are popular way to improve application through parallelism. (More)
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Updated 5/23/2014 3:19:24 PM
1 Answer/Comment

THREADS are popular way to improve application through parallelism.

Added 5/23/2014 3:19:23 PM
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10. A process may create a new process by executing ________ system call A. Init C. Fork B. Create D. New
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Updated 54 days ago|6/11/2020 12:00:17 PM
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A process may create a new process by executing Create system call.
Added 54 days ago|6/11/2020 12:00:17 PM
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14. - - - - - - - - - - - - - refers to the technology in which some space in hard disk is used as an extension of main memory. A. Cache memory C. Paging B. Virtual memory D. Paging
Weegy: It is called L3 Cache. (More)
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Updated 8/15/2015 11:53:59 AM
1 Answer/Comment
Virtual memory refers to the technology in which some space in hard disk is used as an extension of main memory.
Added 8/15/2015 11:53:58 AM
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26. - - - - - - - - - - - - occurs when multiple processes or threads read and write data items so that the final result depends on the order of execution of instructions in the multiple processes. A. Race condition C. Mutual exclusion B. Exception D. Interrupt
Question
Updated 9/19/2015 1:32:45 PM
1 Answer/Comment
Race condition occurs when multiple processes or threads read and write data items so that the final result depends on the order of execution of instructions in the multiple processes.
Added 9/19/2015 1:32:45 PM
This answer has been confirmed as correct and helpful.
Confirmed by yumdrea [9/19/2015 1:48:29 PM]
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