Systems and methods for detecting chassis intrusion and/or tampering events in battery-powered information handling systems
Systems and methods that may be implemented to employ a programmable integrated circuit within a smart battery pack to detect and/or log occurrence of chassis intrusion and/or tampering events in a battery-powered information handling system within which the smart battery pack is installed. A batter...
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| creator | Tan, Geroncio O Thompson, Richard C Grobelny, Nicholas D Montero, Adolfo S |
| description | Systems and methods that may be implemented to employ a programmable integrated circuit within a smart battery pack to detect and/or log occurrence of chassis intrusion and/or tampering events in a battery-powered information handling system within which the smart battery pack is installed. A battery management unit (BMU) or other programmable integrated circuit of the installed smart battery pack may be utilized to detect occurrence of a tampering and/or intrusion event into the chassis of the host information handling system based on a current state of a system present (Sys_Pres) signal at the battery pack that indicates temporary or permanent disconnection of system motherboard circuitry from the smart battery pack of the battery-powered information handling system. Such a detected occurrence of a tampering and/or intrusion event may be reported to a remote human user of remote system and/or to a local human user of the local system. |
| format | Patent |
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A battery management unit (BMU) or other programmable integrated circuit of the installed smart battery pack may be utilized to detect occurrence of a tampering and/or intrusion event into the chassis of the host information handling system based on a current state of a system present (Sys_Pres) signal at the battery pack that indicates temporary or permanent disconnection of system motherboard circuitry from the smart battery pack of the battery-powered information handling system. 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A battery management unit (BMU) or other programmable integrated circuit of the installed smart battery pack may be utilized to detect occurrence of a tampering and/or intrusion event into the chassis of the host information handling system based on a current state of a system present (Sys_Pres) signal at the battery pack that indicates temporary or permanent disconnection of system motherboard circuitry from the smart battery pack of the battery-powered information handling system. 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A battery management unit (BMU) or other programmable integrated circuit of the installed smart battery pack may be utilized to detect occurrence of a tampering and/or intrusion event into the chassis of the host information handling system based on a current state of a system present (Sys_Pres) signal at the battery pack that indicates temporary or permanent disconnection of system motherboard circuitry from the smart battery pack of the battery-powered information handling system. Such a detected occurrence of a tampering and/or intrusion event may be reported to a remote human user of remote system and/or to a local human user of the local system.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ALARM SYSTEMS BASIC ELECTRIC ELEMENTS CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY ORDER TELEGRAPHS PHYSICS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SIGNALLING SIGNALLING OR CALLING SYSTEMS |
| title | Systems and methods for detecting chassis intrusion and/or tampering events in battery-powered information handling systems |
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