Program level-parallelism based on granularity size, Computer Engineering

Assignment Help:

Program Level:

It is the next level consisting of independent programs for parallelism. Coarse Granularity  size is used at this level containing ten thousands of instructions. Time sharing is get at this level of parallelism. Parallelism at this level has been exploited through the operating system.

                             The relation between parallelism and grain sizes levels has been given in Table 1.

                               1676_Program Level.png

Coarse grain parallelism is traditionally executed in tightly shared memory or coupled multiprocessors like the Cray Y-MP. Loosely coupled systems are used to implemented medium grain program segments. Fine grain parallelism has been considered  in SIMD organization of computers.

 


Related Discussions:- Program level-parallelism based on granularity size

What is the significance of the memory table ''screen'', What is the signif...

What is the significance of the memory table 'SCREEN'? At runtime, attributes for every screen field are stored in the memory table called 'SCREEN'.  We need not declare this

Describe about the protection features present in ms access, If a programme...

If a programmer doesn't wish to make modifies to the document he can lock the document data and its code from more changes by changing the extension of the file system to .MDE. Cha

Explain difference between a constant and variable, What is the difference ...

What is the difference between a constant and variable? Explain with example.  A C constant is usually just the written version of a number. For example 1, 0, 5.73, 12.5e9. We

How to correctly apply the graphics patches in matlab, Open a LOCAL MACHINE...

Open a LOCAL MACHINE window and type: xhost +ashland # Add the following code sequence just before the plot command that was giving you problems: figure; set(gcf,'renderer','zbuffe

What will exactly the hide statement do, What will exactly the hide stateme...

What will exactly the hide statement do? For displaying the details on secondary lists needs that you have previously stored the contents of the selected line from within the

Discuss about charles babbage in brief, Discuss about Charles Babbagein bri...

Discuss about Charles Babbagein brief Mechanism  for  advancing  or  reversing  of  control  card  were  allowed  therefore enabling execution of any desired instruction. In ot

Data transmission and modems, Q. What is Data Transmission and Modems? ...

Q. What is Data Transmission and Modems? Data can be transferred between two stations in either serial or parallel transmission. Parallel data transmission, in which a group of

Explain about the network level in detail, Explain about the network level ...

Explain about the network level in detail. Network Level Firewall/Packet Filters: At the Network level firewalls operate upon the mechanism of filtering individual IP pa

What are drawbacks of electronic data interchange processes, What are the d...

What are the drawbacks of Electronic Data Interchange processes? Disadvantages of EDI processes are given below: 1. The X12 standard is so huge and general 2. Electron

Salient points about addressing mode, Salient points about addressing mode ...

Salient points about addressing mode are:  This addressing mode is employed to initialise value of a variable. Benefit of this mode is that no extra memory accesses are

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd