Virtual private networks (VPNs)are private networks that use a public network (usually the Internet)instead of private,leased (expensive)lines to connect remote sites.
Correct Answer:
Verified
Q50: The Internet is a WAN.
Q71: An interface device used to connect the
Q72: "File server" and "database server" are different
Q73: If you have one computer,you need firewall
Q74: In a bus network,all computers and communications
Q76: One wired communications standard that allows users
Q77: The computer that acts like a disk
Q78: The backbone is the main communications route
Q79: A cable that is made up of
Q80: Routers join multiple wired and / or
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents