What was one of the earliest types of mobile devices?

A. The phablet
B. The personal digital assistant (PDA)
C. The miniframe computer
D. The tablet


Answer: B

Computer Science & Information Technology

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Answer the following statements true (T) or false (F)

1. Systems must keep records of their activities to permit later forensic analysis to trace security breaches. 2. The attack surface is the reachable and exploitable vulnerabilities in a system. 3. The SDN controller is a high-value target that needs a high level of protection. 4. IoT is the newest, easiest, and most developed area of network security. 5. IoT must support security audit for data transmission, storage, processing, and application access.

Computer Science & Information Technology

What is the difference between PATA and SATA?

A) SATA is slower. B) PATA transfers one bit at a time. C) One SATA connection allows for only one device to be attached. D) PATA is the newer technology.

Computer Science & Information Technology

Type does not have to be rasterized to create the fade effect.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

A(n) ____________________ database is very flexible because it can store data for several different but related categories.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology