Services rely on FTTC except ( ).
A. Power line networking deployments
B. Power over Ethernet.
C. High-speed internet.
D. Wireless Wi-Fi technology
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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.
In information technology security field, computer could be treat as ( ).
A. Computing devices with network connected only.
B. Typical device which is unmovable such as home desktop.
C. Any device with a processor and some memory.
D. Any device with a processor and storage.
Malicious cyber-attacks is referring to ( ).
A. Breach into public information
B. Release control of the internal systems
C. Release control of the external systems
D. Gain control of the internal systems
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