GBS description?

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Study for the AFSC Cyberspace Operations Officer (17D) Block 4 Exam. Master key concepts with interactive flashcards and multiple-choice questions, each explained for clarity. Prepare effectively for a successful exam outcome!

Multiple Choice

GBS description?

Explanation:
GBS is a one-way wideband broadcast system that distributes high-volume data from a central source to many receivers via satellite. It provides broad coverage and high throughput, but there’s no return path for user requests, so interaction isn’t possible. This distinguishes it from a global high-speed data network, which is two-way and interactive, and from narrowband communications, which operate at lower data rates. A two-way interactive service requires a return channel, which GBS lacks. So the description that fits is a one-way wideband broadcast system.

GBS is a one-way wideband broadcast system that distributes high-volume data from a central source to many receivers via satellite. It provides broad coverage and high throughput, but there’s no return path for user requests, so interaction isn’t possible. This distinguishes it from a global high-speed data network, which is two-way and interactive, and from narrowband communications, which operate at lower data rates. A two-way interactive service requires a return channel, which GBS lacks. So the description that fits is a one-way wideband broadcast system.

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