Parallel computer architecture , Computer Engineering

Assignment Help:

Parallel Computer Architecture

Introduction

We have talked about the classification of parallel computers and their interconnection networks in that order in units 2 and 3 of this block. In this part, various parallel architectures are talk about, which are based on the classification of parallel computers considered previous. The two main parametric considerations in designing parallel computer architecture are: (i) implementing many number of instructions in parallel, and (ii) increasing the effectiveness of processors. There are certain methods by which instructions can be implemented in parallel and parallel architectures are based on these methods of implementing instructions in parallel. Pipelining is one of the classical and best methods to enhance parallelism where dissimilar stages perform repeated functions on dissimilar operands. Vector processing is the logical or arithmetic computation applied on vectors while in scalar processing only single data item or a pair of data items is processed. Parallel architectures have also been developed based on associative memory organizations. Another thought of improving the processor's speed by having many instructions per cycle is called as Superscalar processing. Multithreading for enhancing processor utilization has also been used in parallel computer architecture. All the architectures based on these parallel-processing varieties have been discussed in detail in this unit.

 


Related Discussions:- Parallel computer architecture

Creation deductive inferences, Creation Deductive Inferences : Here we...

Creation Deductive Inferences : Here we have shown how knowledge can be represented in first-order logic or how rule-based expert systems expressed in logic can be constructed

Avl tree rotation and b tree construction in data structure, Elements are g...

Elements are given 3,14,7,1,8,5,11,17,,6,23,12,20,26,4,16,18,24,25,19 We will construct b tree and avl tree And after that delete some integers

Describe the roles of association, Describe the roles of association No...

Describe the roles of association Note that each association has roles. For instance, in Figure we can see that two classes, Student and University, have their predefined roles

Linq file extension, What is the LINQ file extension that interacts with Co...

What is the LINQ file extension that interacts with Code Behind objects. Ans) its .dbml

Address phase - computer architecture, Address phase: A PCI bus transa...

Address phase: A PCI bus transaction starts having an address phase. The initiator,  after seeing that it has GNT# and the bus is inactive, drives the target address onto the

standard console application, Three projects as follows: a. Life  stati...

Three projects as follows: a. Life  static library, code for every needed  function in the Life program. b. LifeGame  .exe application, i.e., a standard console application t

How to clear a datagrid on a button click, How to clear a datagrid on a but...

How to clear a datagrid on a button click? You require to Clear the DataSource of the dataGrid. So try this: dataSet1.Clear(); dataGrid1.DataSource = dataSet1.TableNam

Concurrently read concurrently write, Q. Concurrently read concurrently wri...

Q. Concurrently read concurrently write? It is one of the models derived from PRAM. In this model the processors access the memory locations simultaneously for reading and writ

Flynns categorization, Flynn's Categorization Flynn's Categorization is...

Flynn's Categorization Flynn's Categorization is based on multiplicity of data streams and instruction streams observed by CPU at the time of program execution. Let I s and D

Explain essential loop in process scheduling, Explain essential loop in Pro...

Explain essential loop in Process Scheduling . The complex part of scheduling is to balance policy enforcement along with resource optimization so as to pick the best job to run

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