Question

Task # 1: Create Network Diagrams for the following:

1. sending a letter including the following activities:
   • Write letter
   • Put in envelope
   • Address letter
   • Place stamp on letter
   • Post letter

Provide the answer with explanation.

Answer 1

Hi, I would love to answer you with this question hope you will like an answer and get some idea related to the same. So not wasting much time let's get started.

This can be a diagram of the network for posting a letter in the post office, explaining this diagram it can be seen as writing the letter is like an application layer which is the front user part, packing an envelope is the part of encryption of the message in the letter, while addressing is to provide the address for the transmission of the packet, placing stamp is like creating a session and validation of the transfer and finally posting a letter is like transporting work in the network.

The project management is needed so to clear that out the table is been represented below for a better understanding using the tabular method showing Time taken is a particular process and Dependencies of the processes. The different stages of the project management are below and this shows how much time is needed by which stage of the development and how it is dependent.

	Time in completion (Less, More, Most)	Dependencies
Writing Letter	More	No Dependency
Putting in envelop	Less	Writing a letter
Address Letter	Less	Writing a letter
Placing Stamp	Less	Putting in envelop, Writing a letter
Posting letter	Most	Placing Stamp, Address Letter, Writing Letter,

This is the way how the network is working inside the above diagram according to the question.

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