WIRELESS NETWORKS AND MOBILE IP
INTRODUCTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the purpose of a VPN?
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creates a safe and encrypted connection over a less secure network
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allows you to use any network in the area
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decrypts data on a network to make it accessible by anyone
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Allows you to make a network that no-one else can connect to
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Explanation:
Detailed explanation-1: -VPN stands for “Virtual Private Network” and describes the opportunity to establish a protected network connection when using public networks. VPNs encrypt your internet traffic and disguise your online identity. This makes it more difficult for third parties to track your activities online and steal data.
Detailed explanation-2: -A VPN protects your online activity by redirecting your internet connection through a private internet server-your real IP address is hidden, and your activity is obscured. Anyone trying to spy on you won’t be able to see past the VPN’s encryption protocols.
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