Services rendered:
  • Built a custom firmware based on Linux
  • Implemented firmware signing and verification.
  • Implemented an IOC (IoT Operations Center) with :
    • Alerts
    • Device health
    • Status reports
    • Tampering detection and report
  • Support for OTA updates
  • Support for other contractors.
  • AWS Internet of Things (IoT)
  • Firmware based on Linux
  • AWS Lambda
  • AWS Cognito
  • Public Key Infrastructure
  • Grafana
  • InfluxDB
  • Python
  • Shell Scripting

Delivered a complete software and hardware solution for multimedia audio and video distribution to customers (fashion shops, hotels, clinics, drug stores, etc)

The solution is composed of cost effective hardware devices that can serve for a number of purposes :

  • Digital Signage
  • Piped music
  • Data collector (temperature, customers flow, sales, etc)
  • Hub controller for other nearby IoT devices

A IOC (IoT Operations Center) was implemented in order to get status/health/tamper reports and alarms of the whole fleet and also a system for mass OTA upgrades and operations.

A part from the OTA updates, the firmware of the devices can accept signed commands and firmware updates on the field using a simple USB pendrive.

The device can be put in install mode allowing the use of any modern cellphone to quickly and easily enroll, test, diagnose and manage the device on site without physically attaching cables.

Ready to start your project?