What do you think are the two strongest arguments for adopting layered protocol architecture?

It is conceivable that both Internet Protocol (IP) and User Datagram Protocol (UDP) have the same level of unreliability. Is there a thought process behind this decision?

Explain the seven OSI model layers, including their seven sublayers, and their protocols.

There are two compelling reasons why layered protocols should be established. Your argument must be supported with an example.

Describe the protocols that operate at each of the seven OSI model levels and how they are implemented.

Consider each layer of the TCP/IP protocol stack and order them from most important to least. Can one or more of these layers be combined or separated? Would the kind of information being sent affect how you order, and if so, why or why not? Why did you decide to place your order that way? To assist you, use the following scale: The most important component is represented by 1, while the least important factor is represented by 5.

The following are two justifications for using layered protocols:

There are two compelling reasons why layered protocols should be established. Your argument must be supported with an example.

Network Architecture Paper: Using either the OSI Reference Model or the TCP/IP Protocol Suite, describe how each layer of the Model/Suite represents the communication flow between organizational levels and across departments/division of an actual hierarchical business. Be sure to include a communication flow diagram showing the logical and physical connections. Contain a title page, 3 to 5 pages of content, and a minimum of three peer-reviewed references.

Using layered protocols is prudent for the two reasons listed below.