ensuring the uninterrupted flow of information' describes which key communications and information systems principle?

The phrase “ensuring the uninterrupted flow of information” refers to the key communications and information systems principle of Resilience and Redundancy.

Quick Scoop

• Resilience means systems are built to keep working even when parts fail or are disrupted, so communication can continue without major downtime.

• Redundancy means there are backup components, paths, or systems (like extra servers or network routes) that take over if something breaks, keeping information flowing.

Together, this resilience and redundancy principle is what specifically captures the idea of maintaining an uninterrupted flow of information in communications and information systems.

In multiple exam-style and study resources, the correct multiple‑choice answer to this exact question is listed as “Resilience and Redundancy.”

TL;DR: The phrase describes the Resilience and Redundancy principle, not security, interoperability, or general reliability.