Digital & Data

Пропускная способность

Определение

Максимальная скорость передачи данных по каналу связи, обычно измеряемая в битах в секунду (бит/с, Мбит/с, Гбит/с).

Объяснение

Bandwidth represents the theoretical ceiling, not the actual speed achieved in practice. A fiber link may have 1 Gbps bandwidth but deliver less throughput due to protocol overhead and network congestion. The term originates from radio engineering, where it described the range of frequencies a channel could carry. Consumer broadband plans typically offer 100 Mbps to 1 Gbps downstream bandwidth.

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