Samsung Electronics Co., Ltd.

Hyosung Heavy Industries Corporation

Seoul National University

Samsung Display Co., Ltd.

Se-Hee Han

Joo-Yeol Lee

Ji-Hye Lee

Dong-Shin Jung

Jun-Hyung Kim

Seung-Jae Oh

Je-Young Maeng

Won-Seok Kwon

Jong-Hyo Lee

Seong-Ho Cho

Jack Lee

Mayuresh Madhukar Patil

Ho-Yeon Park

Sung-min Lee

Hyun-gyoo Yook

Fei Fei Feng

Jun-hyung Kim

Sang-hyeon Kim

Je-young Maeng

Jong-hyun Ryu

In-Young Shin

Mahfuzur Rahman

Jong-hyo Lee

Min-Gyu Lee

Ji-Eun Keum

Bo-Sun Jung

Kiran Bharadwaj Vedula

Ho-Chul Shin

Jung-Soo Park

Si-Young Lee

Yong-Tae Yoon

Young-Gyu Jin

Hyeong-Ig Kim

Hyoung-Kyu Lim

Alan Messer

Yong Chang

Hae-Young Jun

Han-su Kim

Sang-Woo Kim

Dong-Keon Kong

Tae-Woon Cha

Jae-Eun Kang

Joon-Ho Park

Tae-Young Lee

Chil-Youl Yang

Seung-Yeon Chae

Myoung-Hwan Lee

Ki-Chul Park

Sang-Gun Choi

Venkateswar Jeedigunta

Ki-chul Park

Byung-Moo Lee

Seok-Hoon Choi

Chun-Ho Lee

Russell A Berkoff

Kyoung-Ho Son

Ha-Young Park

Kyoung-ho Son

Tae-jin Jeong

Hui-Dong Hwang

Seung-jae Oh

Byung-Chol Kim

Fei-Fei Feng

Takahashi Hidehiro

Jai-Shin Chung

A-Ram Cho

Aram Cho

Hui-dong Hwang

Mahfuxur Rahman

The present disclosure relates to a 5G or pre-5G communication system to be provided for supporting a higher data transmission rate than a 4G communication system such as LTE. An embodiment of the present disclosure relates to a method in which a plurality of devices use a service linked to a first device, the method comprising the steps of: performing a connection to a central display device, and mirroring the service to the central display device on the basis of a playlist of services stored in the first device; receiving, from a second device, a change request for the playlist, and updating the playlist to correspond to the change request; and transmitting information related to the updated playlist to the central display device.

Method and apparatus in which a plurality of electronic devices use service linked to one electronic device

A method and device for executing an object on a display. The method of executing an object includes receiving a user input to an object displayed on a display; gradually enlarging and displaying the object; and executing the application corresponding to the object as the object is enlarged.

Method and device for executing object on display

An apparatus and method for improving performance of a service based on Wi-Fi direct connection by verifying URI information for controlling a P2P client in a device discovery process of a MAC layer when providing a UPnP service function based on the Wi-Fi direct connection is provided. The apparatus includes a message sending unit for sending a device discovery request, a message receiving unit for receiving a response message, including URI information of a P2P client, for the device discovery request, a message analyzing unit for acquiring the URI information included in the response message, and a service controller for performing a UPnP service function based on the Wi-Fi direct connection using the acquired URI information when connecting with the P2P client, wherein the device discovery request is a device discovery request of a Wi-Fi MAC layer.

Apparatus and method for providing universal plug and play service based on Wi-Fi direct connection in portable terminal

A screen mirroring method of a source device is provided, including determining whether a reproduction operation of media content is requested while a screen mirroring operation is performed, when the reproduction operation of the media content is requested, streaming the media content to a sink device and stopping the reproduction operation of the media content.

Screen mirroring method and apparatus thereof

An access point (AP) in a wireless communication system supporting a vehicle to infrastructure (V2I) scheme is provided. The AP includes a controller configured to generate a neighbor AP information message including location information of each of neighbor APs and a transmitter configured to transmit the neighbor AP information message. The neighbor AP information message includes a field indicating that a type of a currently transmitted message includes location information, a length field indicating a length of fields located after the length field in the currently transmitted message, and a location information field indicating location information of each of the neighbor Aps.

Apparatus and method for providing service in wireless communication system

A method and system for initiating a subsequent connection is provided. The method includes sending by a first device a connection request including bootstrap information from the first device to establish an initial connection with a second device, wherein the bootstrap information comprises at least one of channel information, a power profile associated with the second device, and a role; and initiating by the first device the subsequent connection with the second device after receiving a successful connection response including bootstrap information from the second device.

Method and apparatus for establishing a connection between devices

The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method by which a master device provided by one embodiment of the present invention controls mirroring services between the master device and a slave device comprises the steps of: storing information related to first connection mode mirroring when a termination event of mirroring connected in a first connection mode has occurred; and setting mirroring in a second connection mode by using the stored mirroring-related information.

Method and device for controlling mirroring services

A method of giving a monopoly of a call in a call transmission/reception system using UPnP (Universal Plug and Play) includes a telephony server setting a user's authority to manage a session when the telephony server generates the session; the telephony server performing a user authentication when the telephony server receives a call for an action for managing the session from a control point; and the control point performing the action for managing the session if a user of the control point has an authority to manage the session as the result of authentication.

Method and apparatus for giving monopoly of call in call transmission/reception system using UPnP

A home system is provided. In a method of executing an application, information for executing the application is received from a device when accessing of the device is sensed, and the application is executed based on the received information. Accordingly, when a user merely brings a wireless guest device near to or in contact with an access point or a wired home device, it is possible to allow the wireless guest device to simultaneously automatically set an optimum security environment for a wireless network and execute an application that the user desires.

Method and apparatus for executing an application automatically according to the approach of wireless device

A method for providing contents in a communication system according to an embodiment of the present invention comprises the steps of: discovering multiple synchronization devices which will communicate with a source device and identifying device types of the discovered multiple synchronization devices; generating multiple contents for the multiple synchronization devices on the basis of the identified device types; and providing each of the generated multiple contents to a corresponding synchronization device, wherein each of the device types is determined according to at least one among the capacity, type, and function of the device.

Method and device for providing contents in communication system

A method for initiating a connection is provided. The method includes receiving an intent by an intermediate device from a seeker device when the seeker device is connected to the intermediate device, wherein the intent comprises a service intent and an identifier of the seeker device and initiating the connection by sending a connection request to a target device by the intermediate device, wherein the connection request comprises the identifier of the seeker device and at least one parameter.

Method and system for establishing a connection between a seeker device and a target device

A method and apparatus for restricting disclosure of information about a network device during a Remote Access (RA) service are provided, in which a virtual device is activated by an RA service device, a device or service for which information is to be disclosed to an external network is determined from among devices discovered by the RA service device and registered as an embedded device or service of the virtual device, a device description of the virtual device including the embedded device or service is dynamically generated, a Uniform Resource Locator (URL) of the RA service device, from which the device description of the virtual device is acquired, is generated and opened to a device of the other party which has remotely accessed the RA service device, and the device description of the virtual device is provided, upon receipt of a request for the device description of the virtual device through the URL.

Method and apparatus for restricting disclosure of network information during remote access service

A method and apparatus for transmitting, receiving, and storing files based on a predetermined container structure are provided. The method includes identifying some or all of files to be transmitted among the stored files; generating transmission information for the identified files and transmitting the transmission information to the receiving device; configuring a header including information about the location of the directory in which each of the identified files is to be stored; and adding the configured header to each of the identified files and transmitting the header-added files to the receiving device.

Apparatus and method for transmitting and receiving files in general purpose device

Growing community of inventors

Seoul, South Korea

Se-Hee Han