Air-Gap RPI-4 Backend-Server Deployment
The DroneEngage Air-Gap Server is designed to provide a robust and secure, self-contained server solution, particularly valuable in situations where internet connectivity is unreliable, restricted, or entirely prohibited.
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Air-Gap RPI-4 without Access Point
Air-Gap RPI-4 with Access Point
Standalone Functionality:
This server is engineered to operate independently. This means it doesn’t rely on constant communication with external cloud services or internet-based infrastructure.
It’s a “lightweight” solution, implying it’s optimized for efficiency and can run on very light hardware such as RPI-Zero 2W, which is crucial for deployment in remote or resource-constrained environments.
Complete Isolation (Air-Gap):
The “air-gap” designation signifies the server’s ability to function in a truly isolated network. This is vital for security-sensitive applications where data confidentiality is paramount.
In such a configuration, the server has no direct connection to the internet, eliminating the risk of external cyber-attacks.
Local Domain and Secure SSL:
Even in isolation, the server can establish its own local domain. This allows for organized network management and user access within the local environment.
The inclusion of secure SSL (Secure Sockets Layer) ensures that communication between devices within the local network is encrypted, protecting data from unauthorized interception.
Local Maps:
A key feature is the ability to host local maps. This is particularly important for drone operations, where real-time geospatial data is essential.
By storing map data locally, the server eliminates reliance on internet-based map services, ensuring uninterrupted operation even in areas with no connectivity.
This local map storage, allows for cached maps. Therefore, maps of needed areas can be downloaded when internet is available, and then used when internet is not available.