sensors management in a building

A software system built with QT5 that can collect data from different sensors from multiple buildings and multiple floors and can show on the floor plan the sensor. The IOT sensors will communicate with TCP and UDP. Support for MQTT is also helpful. It should have the ability to a. Login with username/password. Integration with LDAP is preferred b. Ability to add buildings and floors c. Ability to add floor plans d. Ability to place sensors on the floor plan e. Ability for showing sensor info when click on the icon of the sensor on the floor plan f. Display data from sensors g. Use SQL server or MySQL or Sqlite for database See wireframe screenshots for more examples