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

Networking services, Your Windows client failed to broadcast to all servers...

Your Windows client failed to broadcast to all servers that it has accepted an IP address offer. What step is this in the four-step DORA process? a. Discovery b. Offering c. Reques

What do you understand by the term lan, Question: (a) What do you mean...

Question: (a) What do you meant by the term ‘LAN'? How is a LAN different from a WAN? (b) Explain three types of cables which are commonly used with LANs. (c) Three com

Transition phases - point to point , Transition Phases A PPP connectio...

Transition Phases A PPP connection goes through phases  which can be  shown in a transition phase . Dead: In  the dead phase  the link is not  being used. There is  no ac

Difference among flow control and error control, What is the difference am...

What is the difference among  flow control and error control?    Ans) Flow control: adjust and confirm data flow rate for successful transmission. Error Control: a method to

What is mesh topology, What is mesh topology Mesh topology is a setup w...

What is mesh topology Mesh topology is a setup wherein every device is linked directly to each other device on the network. Consequently, it needs that each device has at least

Buffering - transport layer, Buffering This  protocols  provides  t...

Buffering This  protocols  provides  the advantage of buffering to the  receiver can buffer any out of order  packets after being received by  sending  acknowledgment  when

Authoritative dns servers application layer, Authoritative DNS Servers ...

Authoritative DNS Servers Every  organization with publicly  accessible hosts  ( such  as web  server and mail  several  on the  internet  must  provide  publicly accessible D

Discuss an example of threats in computer software, Discuss an example of t...

Discuss an example of threats in computer software Assume only one attack out of the above list i.e., the virus attack. Though the present anti-virus software solutions can det

What is stop-and-wait protocol, What is Stop-and-Wait Protocol? In Stop...

What is Stop-and-Wait Protocol? In Stop and wait protocol, sender sends single frame, waits unless it receives confirmation from the receiver (okay to go ahead), and then sends

Tcp connection management , TCP Connection Management TCP connection ...

TCP Connection Management TCP connection management encompasses the procedures for establishing and  terminating connection (FTCP is  connection oriented protocols). In TCP c

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