Describe how a VPN work?

Provide a complete answers to the following questions:

  1. Describe how packet switching works?
  1. What is the difference between peer to peer networking and client server?
  1. Distinguish between LAN, MAN, PAN and WAN
  1. Explain how Domain Name Systems (DNS) and IP addressing work
  1. Define RFID, explain how it works and describe how it provides value to business
  1. Describe how a VPN work?
  1. What is the purpose of a modem?
  1. What standards exists for wireless computer networks?
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Operating system questions : RAID ect….

1.Suppose you have two RAID arrays, one implementing RAID 3, the other RAID 5. Each has 9 disk drives in its array. If the RAID 5 array can read a….

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Hello , Please submit below 2 questions in a separate WORD document Course : ORGANIZATIONAL COMM FOR LEADERS 1. In 250-300 Which of the various motivational theories have you observed….

Economics Data Sets Excel Homework

A Dataset on Fortune 500 Companies Download the following file from Blackboard: Fortune.xlsx Variables: This is a dataset for a sample of 50 Fortune 500 Companies. There are three Company….