Q. Host System in TCP-IP model?

- Standards adopted because of widespread use like (Internet)

- The protocols came first plus the model was really just a description of the existing protocols. There was no difficulty with the protocols fitting the model but it is hardly possible to be used to describe other models.

- -Get the job complete orientation.

- Over the years it has handled the majority challenges by growing to meet the needs.

- More admired standard for internetworking for several reasons:

• Relatively simple as well as robust compared to alternatives such as OSI
• Available on virtually every hardware and operating system platform (often free) the protocol suite on which the Internet depends.