G-SIM Global

Connects autonomous security sites into a shared security organization

What are the benefits of G-SIM Global?

G-SIM Global connects independent security sites into a shared security network. Operators gain cross-site access to cameras, videos, alarms, maps, and process data without sacrificing the autonomy of individual sites.

It is used when multiple independent sites, each with their own G-SIM and G-Core installations, need to be combined into a distributed logical overall system and provides local autonomy with centralized transparency.

G-SIM Global is not required for every large video system. For example, if, in a branch network with local recording, only the recorders and cameras are to be connected to a G-SIM in a central control room, G-SIM Global is not appropriate.

Typical scenarios:

Companies with many large branches or facilities, each operating its own security control center.
Logistics companies with multiple distribution centers.
Authorities with regionally distributed locations or embassies.
Kritical infrastructures with regional control centers and a higher-level central command center.

Key Benefits

Federated Architecture Instead of Centralization

Each site remains autonomous and operates its own infrastructure. At the same time, users benefit from a shared network. G-SIM Global connects independent servers into a logical overall system.

Cross-Site Access

Operators can access resources from all connected sites: Live video, Recordings, Cameras, Maps, Alarms, Process data, Tours.
This enables centralized or mutual support between control centers.

Substitution Concepts for Control Centers

If one control center becomes unavailable or is not adequately staffed, other sites can take over its tasks. The G-SIM Global architecture specifically supports such substitution scenarios.

Centralized Alarm and Event Management

Alarms can be processed across sites. It is possible to define which alarms should be transmitted into the global network.

Enterprise-Wide Investigations

Video and process data can be searched across multiple sites. For logistics, retail, or critical infrastructure applications, this represents significant added value.

Unified User and Rights Management

G-SIM Global synchronizes key configuration data between sites. These include, for example: Users. Groups, Permissions, Camera configurations and Templates.
This creates a consistent security model across all sites.

Scaling Beyond the Limits of a Single Server

If requirements exceed the performance capabilities of a single G-SIM server, processing can be distributed across multiple G-SIM instances. As a result, connected clients such as Operator Consoles (OpCon) and Remote Consoles (ReCon) have multiple G-SIM servers available for handling alarms and events.

Robust Synchronization for Distributed Environments

The G-SIM Global architecture is based on a dedicated synchronization layer. Changes are exchanged between sites and temporarily buffered during network interruptions, allowing synchronization to continue once connectivity has been restored.

Summary

G-SIM Global is the right choice when multiple autonomous sites with their own G-SIM/G-Core infrastructure need to be connected into a shared security organization. Prerequisites include independent G-SIM systems at each site, a suitable network and Kafka infrastructure, and a coordinated user and permissions concept. Every project should be assessed in advance with respect to the number of sites, camera volumes, alarm volumes, and organizational structure.