Dijkstra algorithms - network layer and routing , Computer Networking

Assignment Help:

Dijkstra Algorithms

To calculate its  routing  table  each router applies an algorithm  called  the dijkstra algorithm to its  state database. The dijkstra algorithm  calculates the shortest path between two points on a network using a graph using a made up of nodes and arcs. Notes  are of two  types networks and routers. Arcs  are the connection between  a router  and a network ( router to network  and network  to router). Cost is applied  only to the are from router to network.  The cost  of the  from  network  to router is always zero .

 

Costs in the  dijkstra algorithm

 


Related Discussions:- Dijkstra algorithms - network layer and routing

The cut-through switching technique work, How does the cut-through switchin...

How does the cut-through switching technique work? Ans) Cut-Through switching copies only the destination address which is the first 6 bytes after the =frame preamble into its b

Show the model for network access security, Q. Show the Model for Network A...

Q. Show the Model for Network Access Security? Model for Network Access Security (1) Gatekeeper functions comprise Password-based login authentications. (2)

ILab 2: Office Network Expansion, #queiLab 2: Office Network Expansion Con...

#queiLab 2: Office Network Expansion Connect to the iLab here. Submit your assignment to the Dropbox located on the silver tab at the top of this page. (See "Due Dates for Assig

Explain what is meant by circuit switching, Question 1: (a) Explain wh...

Question 1: (a) Explain what is meant by circuit switching? Give its main shortcoming and explain its relevance in telephone systems. (b) Outline the differences betwee

What is the difference between trigger and rule, What is the difference bet...

What is the difference between trigger and rule? The triggers are known as implicitly by database generated events, whereas stored procedures are known as explicitly by client

Analysis of parallel algorithms, A generic algorithm is mostly analyzed on ...

A generic algorithm is mostly analyzed on the basis of the following parameters: the time complexity (implementation time) and the space complexity (amount of space necessary). Usu

Role of design in achieving reliability, ROLE OF DESIGN IN ACHIEVING RELIAB...

ROLE OF DESIGN IN ACHIEVING RELIABILITY One of the most important methods for achieving high reliability is through design.  Use reliability cannot be higher than the design re

Types of topologies, TWO DIFFERENT KINDS OF TOPOLOGIES: LOGICAL TOPOL...

TWO DIFFERENT KINDS OF TOPOLOGIES: LOGICAL TOPOLOGY:  It is described by the specific network technology. PHYSICL TOPOLOGY: It relays on the wiring scheme. NE

Twisted pair cable - computer network, Twisted Pair Cable Twisted pair...

Twisted Pair Cable Twisted pair cable  consists of two insulated copper  wires  each  about 1 mm  thick arranged in a regular spiral  pattern. The wires  are twisted together

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