The use of ________ allows us to be connected with anything, anywhere, and at any time.
A) NICs.
B) switch.
C) routing tables.
D) smartphones.
E) access point.
Correct Answer:
Verified
Q71: In the TCP/IP system, Layer 4 is
Q72: _ make(s) the internet efficient and resilient.
A)
Q73: The internet is a
A) LAN.
B) WAN.
C) ISP.
D)
Q74: WWANs
A) are no bigger than a kilometre
Q75: A(n) _ provides you with a legitimate
Q77: DSL connection is implemented in _ media.
A)
Q78: _ is good for homes and small
Q79: _ provide the fastest data transmission speeds.
A)
Q80: _ transmits signals using light rays.
A) Coaxial
Q81: Smartphones
A) are cellular phones.
B) are enabling new
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