First-generation (1G) wireless cellular would be best described as a(n):
A. analog circuit-switched network for voice communication.
B. digital circuit-switched wireless network, primarily for voice communication.
C. interim step toward 3G in the United States.
D. high-speed, mobile, supports video and other rich media.
Answer:A
First-generation (1G) wireless cellular would be best described as a(n):
A. analog circuit-switched network for voice communication. B. digital circuit-switched wireless network, primarily for voice communication. C. interim step toward 3G in the United States. D. high-speed, mobile, supports video and other rich media.