Answer
Nov 25, 2025 - 01:09 PM
Footage from a surveillance trailer can be stored locally, in the cloud, or both, depending on how the system is configured. Local storage uses an onboard DVR/NVR with hard drives, ensuring recording even without internet. Cloud storage provides off-site backup, remote access, and safer long-term retention. Many systems use a hybrid setup, recording locally for reliability and uploading key events or continuous footage to the cloud for added security and accessibility.
