Inventor

SIM SANG GYOO

KR39 patents

⚠️ This page may combine multiple inventors who share the name “SIM SANG GYOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SIM SANG GYOO

PENTA SECURITY SYSTEMS INC

Method and apparatus for detecting anomaly traffic

Device for detecting cyber attack based on event analysis and method thereof

Method and apparatus for detecting driver&#39;s abnormalities based on machine learning using vehicle can bus signal

Method and apparatus for sharing big data using block chain

Method and apparatus for managing enrollment certificate in security credential management system for V2X communication

Method and apparatus for detecting abnormal behavior of groupware user

Method for detecting signal in communication network based on controller area network, and apparatus therefor

Method and apparatus for detecting abnormal traffic based on convolutional autoencoder

Apparatus and method for managing pseudonym certificates and preventing tracking thereof

Apparatus and method for verifying the integrity of video file

Method and device for distributed data storage

Apparatus and method for tracking data in edge cloud environment

Method of and device for performing authentication using hardware security module in oneM2M environment

Smart badge and authentication system using the same

Method of generating one-time password and apparatus for performing the same

SAMSUNG ELECTRONICS CO LTD

Apparatus and method for managing plurality of certificates

Method of transferring rights object and electronic device

Device and portable storage device which are capable of transferring rights object, and a method of transferring rights object

Device and portable storage device which are capable of transferring rights object, and a method of transferring rights object

Apparatus and method for hierarchically connecting devices

Method and apparatus for searching rights object and mapping method and mapping apparatus for the same

Apparatus and method for implementing digital rights management systems in low-efficiency storage device

Method and apparatus for implementing secure clock in device having no internal power source

PENTA SECURITY INC

Message hop-based communication method and apparatus for guaranteeing real-time communication in an autonomous driving environment

Driving negotiation method and apparatus

Merkle tree-based data management method and apparatus

Method and apparatus for access control on ship network

SDP-based information protection method and apparatus for IoT cloud security

Encryption key management method in data subscription system

AUTOCRYPT CO LTD

Method and apparatus for machine learning

Method of detecting anomaly of road side unit and apparatus therefor

Method of secure and automated bootstrapping on keys and certificates for V2X environment and device thereof

V2X-based electronic toll collection system and method

KIM YEO-JIN

Method and apparatus for creating and applying secure file identifier of rights object by using random numbers

Method and apparatus for efficiently providing location of contents encryption key

Apparatus and method of managing security data

OH YUN-SANG

Digital rights management method and apparatus

Device and portable storage device which are capable of transferring rights object, and a method of transferring rights object

HYUNDAI MOTOR CO LTD

Method and system for issuing CSR certificate for vehicle-to-anything communication

Method and apparatus for detecting driver's abnormalities based on machine learning using vehicle can bus signal