Osi reference model, Computer Networking

Assignment Help:

- The model was developed by the ISO (International Organisation for Standardisation) in 1984. It is currently considered the primary Architectural model for inter-computer communications.

- The OSI (Open Systems Interconnection) reference model is a descriptive network scheme. It makes sure greater compatibility and interoperability between various types of network technologies.

- The OSI model describes how information or data makes its way from application programmes (such like spread sheets) through a network medium (such like wire) to another application programme located on another network.

- The OSI reference model divides the difficulty of moving information between computers over a network medium into SEVEN smaller and more manageable problems.

- This separation into lesser more manageable functions is known as layering.


Related Discussions:- Osi reference model

Dynamic process groups in parallel virtual machine , Dynamic Process Groups...

Dynamic Process Groups To generate and manage dynamic groups, a separate library libgpvm3.a must be connected with the user programs that make use of any of the set functions.

Explain the importance of authentication, Explain the importance of authent...

Explain the importance of authentication. Authentication is the method of verifying a user's credentials before he can log into the network. It is normally performed using a us

Well known internet applications that uses tcp connection, a)  Which of the...

a)  Which of the well-known Internet applications uses a separate TCP connection for control?   b)  The separate control connection as in (a) above is an example of control (sig

Calculate the peak-to-peak voltage of the signal, A multimeter is used to m...

A multimeter is used to measure a sinusoidal signal and reads 2V RMS; what is the peak-to-peak voltage of the signal? A mark will be deducted if you do not quote your answer to 2 s

Describe a typical dns system, Question: (a) With the help of a diagra...

Question: (a) With the help of a diagram, describe a typical DNS system. (b) Using signal sequence or state transition diagrams, illustrate the following scenarios: i.

When a switch is said to be congested, When a switch is said to be congeste...

When a switch is said to be congested? It is possible that a switch receives packets faster than the shared link can accommodate and keeps in its memory, for an extended period

Methods of reliability prediction, I NTRODUCTION Reliability  predicti...

I NTRODUCTION Reliability  prediction  is  an  important  method  for  evaluating  a  system design, right from its conceptual stage through development and manufacture and al

Ports, It is an additional 16-bit number which uniquely identifies the spec...

It is an additional 16-bit number which uniquely identifies the specific service on any given machine on the Internet. Port numbers are 16 bit wide, so each of the computers on the

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