Patent ID: 11900780
Assignee: INNERWEB SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA
Field: Control (Instruments)
Classification: CPC G  H | IPC G

Claim 10:
11. A non-transitory computer program product containing a computer program that is adapted to installation in a memory of a mobile device (UE1, UE2, UE3), for minimizing risks of fires, the mobile device provided with a radio interface connected to a telecommunication network and with a radio interface adapted to receiving signals from radio beacons (IB, IB1, IB2, IB3), the application program being characterized in that once loaded into the memory of the mobile device (UE1, UE2, UE3), the computer program is adapted to:
cause the mobile device to identify (300) a location of work in which the mobile device (UE1, UE2, UE3) is located by receiving the radio signals from the radio beacons which identify locations of each of the radio beacons,
send (301) a request for an e-permit for starting work using the telecommunication network, the request including identity indication of a worker qualified to work requiring use of fire, the worker being associated with the first mobile device (UE1), the request also includes;
an identification of work, including
start and end time of the work,
identification of the location of work,

an identity of at least one other worker carrying a second mobile device (UE2),
the computer program, when loaded in the memory of the mobile device, further causes the mobile device to receive an e-permit for the work;
periodic determination of the computer program, when loaded in the memory of the mobile device, further causes the mobile device to, between the start and end time of the work, periodically determine the position status of the mobile device (UE1, UE2, UE3) in relation to the location of work, on the basis of a strength of the signals from radio beacons (IB, IB1, IB2, IB3), determine whether the position status of the mobile device is at the location of work, moved away from the location of work, or left the area of work, and send the position status to a server each time the position status is determined by the mobile device using the telecommunication network (N), and
the computer program, when loaded in the memory of the mobile device, further causes the mobile device to receive an alarm signal from the server via the communication network.