Inventor

LEE BYUNG-RAE

KR58 patents

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

LEE BYUNG-RAE

SAMSUNG ELECTRONICS CO LTD

Method for inclusive authentication and management of service provider, terminal and user identity module, and system and terminal device using the method

System and method for managing multimedia contents in intranet

Method of authenticating content provider and assuring content integrity

Method and apparatus for providing broadcast service using encryption key in a communication system

Method and apparatus for playing back content based on digital rights management between portable storage and device, and portable storage for the same

Method and apparatus for playing back content based on digital rights management between portable storage and device, and portable storage for the same

Method for sharing rights objects between users

Method, system and terminal apparatus for enabling content to be reproduced in multiple terminals

Method and apparatus for managing digital rights of portable storage device

Method and apparatus for providing cloud-based digital rights management service and system thereof

Roaming service method in a mobile broadcasting system, and system thereof

Method and apparatus for providing broadcast service using encryption key in a communication system

Method and apparatus for transmitting/receiving access information of broadcast service in a broadcasting system, and system thereof

Method and apparatus for transmitting/receiving access information of broadcast service in a broadcasting system, and system thereof

Storage device, and authentication method and authentication device of storage device

Method and apparatus for providing DRM service

Non-volatile memory for anti-cloning and authentication method for the same

Rights object acquisition method of mobile terminal in digital right management system

System and method for authenticating a resource-constrained client

LEE BYUNG-RAE

Apparatus and method for moving and copying rights objects between device and portable storage device

Authentication between device and portable storage

Method and apparatus for managing tokens for digital rights management

Method and system for protecting broadcast service/content in a mobile broadcast system, and method for generating short term key message therefor

System and method for acquiring terminal binding key

Inter-entity coupling method, apparatus and system for service protection

Inter-entity coupling method, apparatus and system for content protection

Method and apparatus for managing digital rights using portable storage device

Method and system for registering and verifying smart card certificate for users moving between public key infrastructure domains

Method and system for protecting broadcast service/content in a mobile broadcast system, and method for generating short term key message threfor

Method and system for protecting broadcast service/content in a mobile broadcast system, and method for generating short term key message therefor

Method and apparatus for controlling content playback in content delivery system

KANG BO-GYEONG

Method for generating physical identifier in storage device and machine-readable storage medium

Non-volatile memory for anti-cloning and authentication method for the same

Method for authenticating a storage device, machine-readable storage medium, and host device

Method and apparatus for using non-volatile storage device

Storage device, and authentication method and authentication device of storage device

Method and apparatus for providing DRM service

SELEZNEV SERGEY NIKOLAYEVICH

Method and apparatus for providing DRM service

Encryption key distribution method in mobile broadcasting system and system for the same

Encryption key distribution method in mobile broadcasting system, and system for the same

HWANG SUNG-OH

Method for delivering service guide source for generation of service guide in a mobile broadcast system, and method and system for delivering notification event/notification message

Roaming service method in a mobile broadcasting system, and system thereof

JUNG BO-SUN

Method and system for sharing service guide or service guide fragments in mobile broadcast system

Apparatus and method for changing subscription status of service in mobile communication system and mobile communication system thereof

LEE KYUNG KEUN

Rights object acquisition method of mobile terminal in digital right management system

System and method for providing digital contents service

CHANG KYUNG-AH

Method for sharing rights objects between users

LEE JONG-HYO

Method and apparatus for software update of terminals in a mobile communication system

JUNG JI-WUCK

Method of storing broadcast contents in mobile broadcast service terminal

FAHN PAUL N

Rights-based advertisement management in protected media