Samsung Electronics Co., Ltd.

Industry-academic Cooperation Foundation, Sogang University

Bongjhin Shin

Jinhyoung Kim

Hyunjoo Lee

Jiangwei Xu

Youngki Hong

Hakyung Jung

Sooyoung Jang

Okseon Lee

Sinseok Seo

Youngsuk Sun

Yongwoo Nam

Hyeonhun Jung

Gunuk Lee

Sanggon Lee

Jihye Lee

Myounghwan Lee

Su Won Lee

Chilyoul Yang

Jaeeun Kang

Hee Jin Jang

Taeyoung Lee

Daehyoung Hong

Hansu Kang

Chunho Lee

A method of a virtual reality (VR)-related device is provided, which includes setting a reference direction; receiving data; determining whether a direction of the data and the reference direction are different; modifying the direction of the data if the direction of the data and the reference direction are different; and transmitting data having the modified direction.

Method and apparatus for selecting communication interface in wireless communication system

Methods and apparatus for selecting communication interface in wireless communication system

A method and an electronic device for service negotiation are provided. The method includes sensing, by the electronic device, a counterpart device through a first protocol, transmitting a request message to the counterpart device through the first protocol, the request message including indication information indicating that the electronic device requests a first service and first service information regarding the first service, and connecting with the counterpart device through a second protocol, when a selection message including indication information selecting the first service is received from the counterpart device through the first protocol, and, after connecting through the second protocol, executing the first service with the counterpart device using the first service information. The request message and the selection message each includes connection information for a connection using the second protocol, and the electronic device and the counterpart device use the connection information to perform the connection using the second protocol.

Method and device for service negotiation

A method for ranging in a wireless communication system and a communication apparatus and/or system using the same are provided. A base station (BS) device includes a terminal grouping unit to group terminals associated with the BS device into a plurality of groups, a radio resource assignment unit to allocate a radio resource assigned to the BS device to each of the plurality of groups, a transmission unit to transmit information about a radio resource assigned to a first group of the plurality of groups to a terminal included in the first group, and a receiving unit to receive a ranging signal from the terminal using the radio resource assigned to the first group, wherein the terminal grouping unit assigns the terminal to be included in a second group of the plurality of groups where the ranging signal is not received by the receiving unit.

System for ranging based on partitioned radio resource

Growing community of inventors

Gyeonggi-do, South Korea

Bongjhin Shin