Samsung Electronics Co., Ltd.

Guttman Erik

Song Yean Cho

Sang Soo Jeong

Beom Sik Bae

Chae Gwon Lim

Jung Je Son

Sungjin Park

Sangsoo Jeong

Hoyeon Lee

Sunghoon Kim

Songyean Cho

Youngkyo Baek

Hyeonmok Ko

Yunsun Baek

The present disclosure relates to a communication method and system for converging a 5-Generation (5G) communication system for supporting higher data rates beyond a 4-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The method includes transmitting a service authorization request message to a first network device, the first network drive including a proximity-based service (ProSe) function, and receiving a service authorization response message from the first network device. The first terminal is a relay terminal capable of performing a UE-to-network relay function.

Method and apparatus for generating packet data network connection of user equipment

The present invention relates to a system configuration and an apparatus for preventing the infringement of user privacy, and for collecting and analyzing information regardless of the service feature and type, while a system providing a context aware service collects and analyzes user information. The present invention discloses a method of configuring and using a context analyzer and a device profile database in order for the system providing the context aware service to collect and analyze information regardless of the service feature and type.

Method and apparatus for managing device context using an IP address in a communication system

Growing community of inventors

Waibstadt, Germany

Guttman Erik