Computer Networking
In geosynchronous orbit, satellite

None of these
remains in a fixed position so that as earth rotates, it can fully cover the earth
moves simultaneously
moves faster than the earth's rotation so that it can cover larger portion of earth.
remains in a fixed position related to points on earth

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Computer Networking
HMP (Host Monitoring Protocol) is:

None of these
a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address
a TCP/IP high level protocol for transferring files from one machine to another.
a protocol used to monitor computers
a protocol that handles error and control messages

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