Why fiber is often said to be “future-proof”, because ( ).
A. It is Green and sustainable development .
B. Its bottleneck is itself.
C. Its bottleneck is terminal equipment.
D. More untapped overhead.
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Which form of FTTX configuration uses existing coaxial or twisted-pair infrastructure to provide last mile service ( )?
A. FTTH.
B. FTTN.
C. FTTLA
D. ALL ABOVE
Services rely on FTTC except ( ).
A. Power line networking deployments
B. Power over Ethernet.
C. High-speed internet.
D. Wireless Wi-Fi technology
Factors would make FTTC deployments more likely in areas uneconomic except ( )?
A. Increased competitive cost pressure
B. Smart grid deployment requirements.
C. Hybrid networking tools
D. Load Balance in broadband.
Information technology security sometimes referred to ( )?
A. Computer security
B. Automatic security
Content security.
Data security.
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