The Access Control solution includes the design, sizing, and integration of systems intended to manage the movement of people and vehicles, protect restricted areas, and ensure traceability of authorized access in corporate, industrial, and critical environments.

The architecture is structured to ensure controlled authorization, identity validation, event recording, and integration with broader security workflows, allowing differentiated policies by area, profile, and risk.

A3A Engenharia de Sistemas develops each solution based on analysis of protected areas, circulation profiles, regulatory requirements, and integration needs, ensuring technical consistency and operational governance of the environment.

SCOPE OF WORK

Within the scope of Access Control solutions, A3A Engenharia de Sistemas can operate in the following areas:

Planning and Engineering

  • Survey of controlled access points and protected areas
  • Definition of authorization profiles and security levels
  • Sizing of readers, controllers, locks, and peripherals
  • Compatibility with identity, visitor, and vehicle management processes
  • Planning of integration with CCTV, alarms, and security workflows

Deployment and Integration

  • Installation of readers, controllers, locks, and field devices
  • Configuration of access rules, time schedules, and profiles
  • Integration with biometrics, badges, and visitor systems
  • Implementation of supervision and remote management resources
  • Technical supervision of commissioning and activation

Validation and Monitoring

  • Validation of authorization and denial rules
  • Testing of traceability, event logs, and alerts
  • Monitoring of equipment and controller status
  • Consolidation of technical documentation and as-built records

Evolution and Optimization

  • Expansion to new points and controlled areas
  • Review of profiles and access policies
  • Integration with new identity and security resources
  • Adaptation according to operational and compliance changes

APPLICATIONS AND ENVIRONMENTS

The solution applies to:

  • Corporate buildings
  • Industrial plants
  • Critical infrastructures
  • Restricted and high-sensitivity areas
  • Operations requiring auditability of access
  • Projects with integration between physical and logical security

The architecture is sized to ensure traceable access control, differentiated protection of sensitive areas, and integration with the broader enterprise security model.