Why congestion occurs, Computer Networking

Assignment Help:

Q. Why congestion occurs?

Congestion

Emerge if the load on the network is greater than the capacity of the network

- Load that is the number of packets sent to the network

- Capacity that is the number of packets a network can handle

Why congestion occurs?

- Because routers and switches have queues that hold the packets before and after processing

Congestion control: keep the load below capacity

2302_Why congestion occurs.png

The packet is place at the end of the input queue

The processing module moves the packet from the queue and forwards the packet

The packet is put in an appropriate output queue


Related Discussions:- Why congestion occurs

Distinguish cisc and risc, Question 1 Distinguish CISC and RISC Question ...

Question 1 Distinguish CISC and RISC Question 2 Write a short note on Asynchronous Transfer Mode of transmission Question 3 Explain various client/server applications using Ja

What does the spanning tree algorithm (sta) do, IEEE 8021.d Spanning Tree P...

IEEE 8021.d Spanning Tree Protocol (STP) was developed to stop routing loops in a network. If a router, switch, or hub has more than one path to the similar destination, a routing

Explain 10base2 - thinnet, 10Base2 - Thinnet Cable diameter is abou...

10Base2 - Thinnet Cable diameter is about 0.64 cm (RG-58) More flexible as well as easier to handle and install than Thicknet "2" represents a maximum segment len

Illustrate addressing, Addressing Complicated addressing scheme because...

Addressing Complicated addressing scheme because there may be intermediate stations (APs), identified by flags

Discuss about the jpeg and ldap, Discuss  about the JPEG and LDAP J...

Discuss  about the JPEG and LDAP JPEG: Stands for Joint Photographic Experts Group.  A standard format of storing digitized, colour, or black-and-white photographs. JPEG fi

Objective of parallel algorithms, After studying this part the students wil...

After studying this part the students will be able to understand about the following: Analysis of Parallel Algorithms; Different Models of Computation; o   Interco

What does ''p'' mean when running a trace, When a P is returned when a Trac...

When a P is returned when a Trace is run, it means the Protocol is unreachable.

Function of tcp - ip transport layer, Q. Function of TCP/IP Transport Layer...

Q. Function of TCP/IP Transport Layer ? TCP/IP Transport Layer - Defines two standard transport protocols UDP and TCP - TCP equipment a dependable data-stream protocol

Explain typical network topologies, Question: a) Explain briefly three ...

Question: a) Explain briefly three typical network topologies giving one advantage and one disadvantage of each topology. Explain the three topologies with appropriate diagrams

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