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US 11,443,050 B2Granted
Integrated building management sensor system
OwnerBruce A Peltoninventor
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OwnerBruce A Peltoninventor
Estimating the term…
A building management system comprising an integrated sensor and control system integrated on a single application specific integrated circuit (ASIC). The ASIC combines sensor inputs necessary to monitor ambient light levels, light color, occupation/motion sensors, security sensors, temperature and humidity, barometric pressure, smoke and toxic substance sensors, and a processor to receive the sensor inputs and deliver control output signals to effect changes and make settings to each of the environmental systems that are monitored. The ASIC also provides communication and control security for the building management system, preventing hostile intrusions into the system. The storage, intelligence and processing all reside within the ASIC.
An operations management system comprising an integrated sensor network and control system, said control system comprising a local security area further comprising a self-contained communication and control security system, including storage devices, intelligence, and a processor, that maintain a ledger of all transactions stored in the local security area and that requires validation of said ledger before accepting data or commands from any device in the control system, and which a count of all transactions is a seed establishment of a security key.
A private cloud connected operations management system, said operations management system comprising networked sensors and controlled devices that maintain a ledger of all transactions within each controlled device and require validation of that ledger before accepting data or commands from any device, and in which a count of all transactions is used as a key in combination with the ledger of transactions.
An operations management system comprising an integrated sensor network and control system, said control system comprising a local security area further comprising a self-contained communication and control security system, including storage devices, intelligence, and a processor, that maintain a ledger of selected transactions stored in the local security area and that requires validation of said ledger before accepting data or commands from any device in the control system, and in which a count of said transactions is a seed for establishment of a security key.
Dependencies are inferred from the claim text.