Threads model - parallel programming model, Computer Engineering

In this model a one process can have multiple, concurrent implementations paths. The major programs are scheduled to run by the native operating system. It loads and obtains all the necessary softwares and user resources to activate the process.  A thread's work may best be defines as a subroutine within the main program. Any thread can implement any one subroutine and at the similar time it can implement other subroutine. Threads communicate with each other through global memory. This needs Synchronization constructs to insure that more than one thread is not updating the similar global address at any time. Threads can be created and destroyed, but the main program remains live to give the necessary shared resources until the application has finished. Threads are commonly associated with shared memory architectures and operating systems.

Posted Date: 3/5/2013 5:27:20 AM | Location : United States







Related Discussions:- Threads model - parallel programming model, Assignment Help, Ask Question on Threads model - parallel programming model, Get Answer, Expert's Help, Threads model - parallel programming model Discussions

Write discussion on Threads model - parallel programming model
Your posts are moderated
Related Questions
Q. Limitations of execution of instructions? 1. Size of memory shown in 16 words while instruction is capable of addressing 210 =1 K words of Memory. However why 210 since 10 b

When is a memory unit called as RAM? A memory unit is called as RAM if any location can be accessed for a read or writes operation in some fixed quantity of time that is indepe

Explain briefly any three of the commonly used code optimization techniques. 1. Common sub expression elimination: In given expression as "(a+b)-(a+b)/4", in such "common

How to calculate the flowchart

What is meant by Wired-AND connection of digital ICs?                                                                                                               Ans: Wir

The commands through Which an ABAP/4 Module can "branch to " or "call" the next screen are Set screen Call screen , Leave screen, Leave to screen

Write a short notes on transition from IPv4 to IPv6

Distinguish between ROM, PROM, EPROM, EEPROM. Ans: ROM: It also called Read Only Memory is a Permanent Memory. The data is permanently stored and cannot be changed in Perm

What is the  logical difference among Move A TO B and COMPUTE B = A ? Ans) In case of Move A TO B it will move whatever the value of a in to b. It mean it will move nume

Q. Explain Programmer Visible Registers? These registers can be accessed employing machine language. In general we encounter four kinds of programmer visible registers.