← EPO Patent Bulletin

SDP-BASED INFORMATION PROTECTION METHOD AND APPARATUS FOR IOT CLOUD SECURITY

Publication EP4554146A1 Kind: A1 Mar 18, 2026

Applicants

Penta Security Systems, Inc.

Inventors

OH, Jin Hyeok, YUN, Keon, LEE, Sang Min, YUN, Hee Sun, KIM, Min Chul, LEE, Jun Yong, SIM, Sang Gyoo, KIM, Tae Gyun

IPC Classifications

H04L 9/40 20220101AFI20241210BHEP H04L 9/08 20060101ALI20241210BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR