In this part, you review Delaney$$s design, determine what parts work well and what parts are problematic, write an alternative proposal, and explain why your proposal is better than Delaney$$s$.$ For all problems in this part, make sure to consider at least the following areas:

$$ Speed

$$ Cost

$$ Network management

$$ Security

$$ Functionality

$5.$ What elements of Delaney$$s proposal are problematic? Identify them and explain what the issues are.

$6.$ What elements of Delaney$$s proposal work well? Identify them and explain why they work well.

$7.$ Now that you have reviewed the characteristics, positives, and negatives of Delaney$$s proposal, write an alternative proposal that does not exhibit the same issues. The proposal should contain both a network design and a network implementation section and should also correct all the issues you listed in #$5.$

$8.$ Explain specifically why your proposal is better than Delaney$$s proposal.