Explain parallel computer architecture, Computer Networking

Assignment Help:

Parallel Computer Architecture

The two key parametric concerns in designing parallel computer architecture are:

1) executing many numbers of instructions concurrently, and

2) increasing the efficiency of processors. There are several methods by that instructions may be executed concurrently and parallel architectures are relied on these techniques of executing instructions in parallel.

Pipelining is the classical and effective method to boost parallelism where various stages execute repeated functions on several operands. Vector processing is the logical or arithmetic computation applied on vectors while in scalar processing just one data item or a pair of data items is processed. Parallel architectures too have been developed based on associative memory organizations. Another concept of improving the processor's speediness by having many instructions for each cycle is termed as Superscalar processing. Multithreading for escalating processor utilization has also been used in 'parallel computer architecture'. 

 


Related Discussions:- Explain parallel computer architecture

Dynamic configuration and signaling, Dynamic Configuration int pvm...

Dynamic Configuration int pvm_addhosts( char **hosts, int nhost, int *infos ) Add hosts to the virtual machine. hosts is an array of strings naming the hosts to be

Routing algorithms, compare routing algorithms with non adaptive algorithms...

compare routing algorithms with non adaptive algorithms

Determine theoretical data capacity of the wireless channel, Consider a sim...

Consider a simple wireless data link using channel bandwidth of 40 kHz. The transmit power level is 20 dBm, the link attenuation is 40 dB and the SNRdB at the receiver is 20 dB.

What is a dedicated server, What is a dedicated server? A network serve...

What is a dedicated server? A network server designated to provide one particular service is known as dedicated server. For example if a computer is assigned for database servi

Selective repeat ARQ, Selective Repeat ARQ - Processing at the receive...

Selective Repeat ARQ - Processing at the receiver additionally complex - The window size is reduced to 2(m-1) (2m/2 at most) - Both the transmitter as well as the receiv

Mention different categories of computer networks, Mention different catego...

Mention different categories of computer networks (on the basis of scale) and distinguish one from the other. Local Area Network (LAN): Metropolitan Area Network (MAN): W

Simplicity - transport layer, Simplicity The advantage of this approa...

Simplicity The advantage of this approach is the simplicity  of receiver buffering. The  receiver need not  buffer out of  order packets the sender must maintain the upper an

Framing, different framing methods

different framing methods

What do mean by tunnel mode, What do mean by tunnel mode? This is a mod...

What do mean by tunnel mode? This is a mode of data exchange wherein two communicating computers do not use IPSec themselves. Instead, the gateway that is linking their LANs to

Which layer is responsible for coordinating communication , Which layer is ...

Which layer is responsible for coordinating communication between systems Ans) The Session layer performs the following: Responsible for establishing and maintaining connections

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