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1. (WO2017135942) HEARTBEAT SIGNAL VERIFICATION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/135942 International Application No.: PCT/US2016/016369
Publication Date: 10.08.2017 International Filing Date: 03.02.2016
IPC:
G06F 21/57 (2013.01) ,G06F 21/56 (2013.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
21
Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
50
Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
57
Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
21
Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
50
Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
55
Detecting local intrusion or implementing counter-measures
56
Computer malware detection or handling, e.g. anti-virus arrangements
Applicants:
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. [US/US]; 11445 Compaq Center Drive West Houston, Texas 77070, US
Inventors:
GOMES DE OLIVERIA, Marcelo; BR
CESA ROSA, Diogo; BR
FERRETTO, Fernando; BR
STAUB, Charles R.; BR
WANG, Lan; US
ALI, Vali; US
WALDRON, James R.; US
DE QUADROS WEBER, Tiago V; BR
SA CAMPAO, Juilo Cesar; BR
Agent:
LEMMON, Marcus; US
Priority Data:
Title (EN) HEARTBEAT SIGNAL VERIFICATION
(FR) VÉRIFICATION DU SIGNAL DE PULSATION CARDIAQUE
Abstract:
(EN) Examples associated with heartbeat signal verification are disclosed. One example includes verifying a provisioning key using a trusted key. The provisioning key is received from a remote device via an intermediary process. An intermediate key provided by the intermediary process is verified using the provisioning key. A session identifier encrypted using the intermediate key and provided to the intermediary process. A first heartbeat signal is received from intermediary process. The heartbeat signal is generated based on the session identifier.
(FR) Des exemples associés à la vérification du signal de pulsation cardiaque sont divulgués. Un exemple consiste à vérifier une clé d'approvisionnement à l'aide d'une clé de confiance. La clé d'approvisionnement est reçue d'un dispositif distant par l'intermédiaire d'un processus intermédiaire. Une clé intermédiaire fournie par le processus intermédiaire est vérifiée à l'aide de la clé d'approvisionnement. Un identificateur de session est chiffré à l'aide de la clé intermédiaire et fourni au processus intermédiaire. Un premier signal de pulsation cardiaque est reçu à partir du processus intermédiaire. Le signal de pulsation cardiaque est généré sur la base de l'identifiant de session.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
US20190065747