Osi reference model - fundamentals of networks, Computer Networking

Assignment Help:

OSI Reference  Model

The cost  reference  model was developed by  the ISO for  international  standardization of  protocols  used at various layers. The model  uses well defined descriptive layers  that specify what happens  at each stages of data processing  during  transmission. It does not specify  the exact  services  and protocols that will be sued in each layer.

The  OSI model  has seven  layers. Each  of the layers is described next.

One  of the main  objective of OSI RM is to define develop protocols to perform the  functions  of each layer and implementation detail of the services it is providing.

Open systems interconnection Reference Models (OSI RM)

OSI RM Architecture of network is shown in figure shown below.



2148_OSI Reference  Model.gif

                                                        figure OSI reference Model

Related Discussions:- Osi reference model - fundamentals of networks

Ip message finally reassemble, Concept of how does the IP message finally r...

Concept of how does the IP message finally reassemble?

Show infrared applications, Q. Show Infrared Applications? - Wide bandw...

Q. Show Infrared Applications? - Wide bandwidth accessible for data transmission - Communication between mice, PCs, keyboards, and printers Media selection - Every

Discuss the architecture and applications of e-mail, Question 1 Discuss th...

Question 1 Discuss the following Switching Mechanisms- Circuit switching Message switching Packet switching   Question 2 Discuss the following IEEE standard

What is OSPF, What is OSPF? It is an Internet routing protocol that scal...

What is OSPF? It is an Internet routing protocol that scales well, can route traffic with multiple paths, and uses knowledge of an Internet's topology to make precise routing de

Name the standard isdn term for a native isdn modem, The marketing term 'IS...

The marketing term 'ISDN modem' was formed to help sell the ISDN idea to America. There is no such thing as an analog modulator demodulator for digital ISDN. The Terminal Adapter (

Differentiate between adsl and dsl, ENTERPRISE NETWORKING 1. Explain th...

ENTERPRISE NETWORKING 1. Explain that what is a cable? Classify different types of cables. 2. Elaborate switch? Write down the functionalities of switch. 3. Describe rout

Switch - network layer and routing , Switch Generally called  as two ...

Switch Generally called  as two  layer switch . it  performs  on physical  and data  link  layers. It  is  a bridge it has many  ports  that allow  better  performance. Since

Metrics for performance evaluation, Metrics For Performance Evaluation ...

Metrics For Performance Evaluation In this section, we would highlight different kinds of metrics involved for analyzing the performance of parallel algorithms for parallel co

Distinguish between network devices computers and servers, The School of Co...

The School of Computing is planning to deploy a new network structure to accommodate the following scenario. Please make suggestions on how this LAN can be designed based on the fl

Name the building blocks of client/server?, There are three building blocks...

There are three building blocks of client/server a) The client   b) The server and   c)  Middleware.

Write Your Message!

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