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Internet. Both TCP and UDP are transport layer protocol. TCP performs proper error
detection and error recovery, and thus is reliable. UDP on the other hand is not reliable.
They both run on top of the IP (Internet Protocol), a network layer protocol.
WAN:
Wide Area Network. A network that connects computers located in geographically
separate areas (e.g. different buildings, cities, countries). The Internet is a wide area
network.
Web-based management Graphical User Interface (GUI):
Many devices support a
graphical user interface that is based on the web browser. This means the user can use
the familiar Netscape or Microsoft Internet Explorer to Control/configure or monitor the
device being managed.
