Perfect shuffle permutation-concept of permutation network, Computer Networking

Assignment Help:

Perfect Shuffle Permutation

This was advised by Harold Stone (1971). Consider N objects each characterized by n bit number say  Xn-1, Xn-2, X  (N is chosen such that N = 2n.)  The ideal shuffle of these N objects is expressed as

                                             X n-1, X n-2,  X0     = X n-2, X 0    X n-1.

                                  657_Perfect Shuffle Permutation.png

It means perfect shuffle is achieved by rotating the address by 1 bit left. E.g. shuffle of 8 objects is shown below as:-


Related Discussions:- Perfect shuffle permutation-concept of permutation network

Explain data processing, Question - 1 Define MIS and its objectives. What ...

Question - 1 Define MIS and its objectives. What are the characteristics of MIS? Question - 2 Explain data processing Question - 3 What are the recent developments in database

Why we use filter option, When we specifically block, single router update ...

When we specifically block, single router update for other routers

Nics and network hardware, NICs AND NETWORK HARDWARE:  NIC is create f...

NICs AND NETWORK HARDWARE:  NIC is create for one kind of physical network. For example Ethernet interface may not be needed with token ring and similar ATM interface cannot b

What are the concerns of the physical layer, What are the concerns of the P...

What are the concerns of the Physical Layer? Physical layer coordinates the functions needed to transmit a bit stream over a physical medium. a. Physical characteristics of in

Define the concept of repeaters, Can you define the concept of Repeaters, H...

Can you define the concept of Repeaters, Hubs, Bridges, Switches and Routers?

What are the advantages of the intranet, What are the Advantages of the int...

What are the Advantages of the intranet The most easily noticeable difference between an Internet server and an Intranet server such as Lotus Notes is their design philosophy.

Illustrate 802.11 csma, 802.11 CSMA/CA a) Wait a DIFS time to avoid col...

802.11 CSMA/CA a) Wait a DIFS time to avoid collision b) Send RTS and wait for CTS reply to obtain the use of the Medium (air) c)  Use of SIFS time for control informatio

Explain types of redundancy checks, Q. Explain Types of Redundancy Checks? ...

Q. Explain Types of Redundancy Checks? Parity Check Simple Parity Check Two Dimensional Parity Check / Longitudinal Redundancy Check (LRC) CRC (Cyclic Redund

What is network layer of osi model, Q. What is network layer of osi model? ...

Q. What is network layer of osi model? - Describe end-to-end delivery of packets. - Defines logical addressing thus that any endpoint can be identified. - Defines how ro

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