What an NVR is
An NVR (network video recorder) is a box on site that records IP / PoE cameras over your network onto surveillance-grade hard drives. The cameras send video over Ethernet cable, so recording does not depend on your internet connection. Phone and desktop apps connect to the NVR when you want to watch from somewhere else.
What cloud video storage is
With cloud storage, cameras or a local recorder upload video over the internet to a provider’s servers, and you watch it in a browser or app. The footage is off site the moment it uploads, so it survives a break-in that takes the recorder. Cloud storage is usually sold as a subscription, and it needs enough upload bandwidth at each site for the cameras you send.
NVR vs cloud: side by side
| Question | On-site NVR | Cloud storage |
|---|---|---|
| Where the video lives | Drives in your building | The provider’s servers |
| Internet outage | Keeps recording | Gaps unless video is buffered locally |
| Upload bandwidth | Only used when someone views remotely | Used for every camera that uploads |
| How long video is kept | Set by drive size, commonly 30, 60 or 90 days | Set by the plan you pay for |
| Recorder stolen or destroyed | Footage on it is lost unless copied off site | Footage already off site |
| Cost pattern | Hardware and drives up front | Ongoing subscription |
| Best fit | Continuous recording of every camera | Key cameras, and sites with nowhere safe for a recorder |
Bottom line: record everything locally and copy the critical cameras to the cloud. You keep full retention without paying to upload every camera, and the footage you are most likely to need survives even if the recorder does not.
How the hybrid setup works
- The NVR records every camera continuously, sized for the number of days you need.
- Cloud backup is turned on for the few cameras that matter most, such as entries, registers and dock doors. Cloud retention is sized separately from local retention.
- The NVR sits in a locked, climate-controlled closet on a UPS battery backup.
- Phone viewing and alerts are set up and tested on cellular data, away from the office network.
Businesses with several Idaho locations
With sites spread from the Treasure Valley to Twin Falls, Idaho Falls or Coeur d’Alene, give each location its own recorder so a network outage at one site does not stop recording there. All recorders can then be added to one app or cloud dashboard, with managers limited to their own site and owners seeing every location. More on that in statewide camera installation.
Remote sites with no wired internet
Job sites, equipment yards and gates on solar and LTE are a special case. Streaming video over cellular all day uses a lot of data, so those cameras record on site and upload only event clips and snapshots. The data plan is then sized to how much live viewing you actually do. See solar and cellular cameras.
Four questions that decide it
- How many days must you keep video? Check your insurance policy, franchise agreement or industry rules first.
- How much upload bandwidth does each site have? Slow upload limits how many cameras can go to the cloud.
- Is there a secure place for a recorder? A locked, climate-controlled closet favors an NVR. A site with no safe spot favors cloud copies.
- Who needs to see video, and from where? Owners, managers, IT and any monitoring provider each need the right access.
Keep remote access secure
Recorders exposed to the internet with default passwords are a common way in for attackers. Use strong, unique passwords, keep firmware current, and use the manufacturer’s secure remote service or a VPN instead of open router ports wherever the hardware supports it.
Need a recorder sized for your cameras, or cloud backup added to one you have? See NVR and recording systems or call (208) 544-9675.