Sk Planet Co., Ltd.

Sk Telecom Company, Ltd.

Jeong Min You

In Hwan Kim

Jeong Hoon Lee

Sung Mu Son

Sung Il Kim

Hoo Jong Kim

Hoo Jung Kim

Sung Mu Song

A system and a method for efficiently transmitting data during a team game in a CPNS environment, and a CPNS server, a mobile communication terminal, and an end-point terminal for the same. The CPNS server stores and manages information about both the end-point terminal and the mobile communication terminal, wherein the end-point terminal communicates with the mobile communication terminal through a wireless local area network and the mobile communication terminal executes the team game through the wireless local area network, and classifies and processes data to transmit only the required game-related data to the mobile communication terminal and the end-point terminal respectively.

System and method for efficient transmission of data during team game in CPNS environment, and CPNS server, mobile communication terminal, and end-point terminal for the same

The present invention relates to a game supply system and method using a personal area network, a service server, a game relay method, a mobile communication terminal, and a storage medium. The game supply system includes a first end terminal () connected to a first mobile communication terminal () through a first personal area network () and configured to execute game data received from a game server (). The first mobile communication terminal () is connected to a service server () through a mobile communication network () and configured to relay data between the first end terminal and the service server. The service server is connected to the game server through the mobile communication network, and is configured to authenticate the first end terminal and the first mobile communication terminal and request the service server to provide requested game data. The game server provides requested game data to the service server.

Game supply system using personal area network, a game supply method thereby, a service server, a relay method, a mobile phone and a storage means

The present invention relates to an end-point terminal that uses authentication information of another mobile communication terminal comprising a communication unit for transmitting and receiving data through a short-range communication network, an input unit for receiving a user command, a playback unit for playing back service contents received from a service server, a storage unit for storing authentication information of first and second mobile communication terminals received from the service server, and a control unit for controlling operation of each constitutional component and controlling the communication unit to receive the authentication information of the first mobile communication terminal from the service server in response to the user command inputted through the input unit, transmit the authentication information of the first mobile communication terminal to the second mobile communication terminal if the second mobile communication terminal is connected, and transmit an authentication option inputted through the input unit to the second mobile communication terminal.

System and method for providing a service to end terminal that uses authentication information of another mobile communication terminal, service server, mobile communication terminal, end terminal, and storage medium

Disclosed herein is a system for managing and using history information of terminals in a Converged Personal Network Service (CPNS) environment. The system includes a CPNS server for collecting and storing access information and history information of mobile communication terminals and end devices which transmit and receive information over a wireless local area network, and, if the previously stored history information is requested while a CPNS service is active between a mobile communication terminal and an end device, extracting the corresponding information, and providing the extracted information to the mobile communication terminal and the end device, the mobile communication terminals each for, while using the CPNS service, performing a CPNS service-related procedure using the history information received from the CPNS server, and the end devices each for, while using the CPNS service, performing a CPNS service-related procedure using the history information received via the mobile communication terminal.

System and method for managing and appling history information of terminal in converged personal network service environment, and converged personal network service server, mobile communication and end device therefor

The present invention relates to a system, a method, a service server, a mobile communication terminal, an end-point terminal, and a storage medium, for providing a service to an end-point terminal that uses authentication information of a mobile communication terminal to which it is not currently connected, wherein the end-point terminal is connected to a first mobile communication terminal and to a second mobile communication terminal through a short-range communication network and to a service server via the second mobile communication terminal. The end-point terminal uses the authentication information of the first mobile communication terminal and is connected to the service server which is connected to the first and second mobile communication terminals through the mobile communication network, for authenticating the end-point terminal that uses the authentication information of the first mobile communication terminal.

System and method for providing service to end terminal that uses authentication information of another mobile communication terminal, service server, mobile communication terminal, end terminal, and storage medium

The present invention relates to a system, a method, a service server, an end-point terminal, a connection method and storage media for recommending an efficient connection path, in which if an end-point terminal connected to a mobile communication terminal through a short-range communication network can be connected to a service server through two or more mobile communication terminals, the end-point terminal can use a service through a mobile communication terminal capable of providing an optimum connection. The recommending system according to the present invention comprises: an end-point terminal connected to a mobile communication terminal through a short-range communication network, for playing back contents requested and received from an application server; the mobile communication terminal connected to the end-point terminal through the short-range communication network and connected to a service server through a mobile communication network, for transferring data between the end-point terminal and the service server; and the service server connected to the mobile communication terminal through the mobile communication network and connected to the application server through either the mobile communication network or a wired communication network, for providing the end-point terminal with information on a mobile communication terminal capable of providing an optimum connection, by examining a connection history between the end-point terminal and the mobile communication terminal or based on hardware specifications of mobile communication terminals connectible to the end-point terminal.

Recommender system/method, service server, terminals, connection method and storage media for efficient connection

The present invention relates to a system and a method for providing a service to an end-point terminal in a CPNS environment, and to a CPNS server, a mobile communication terminal and an end-point terminal for the same. The system comprises a CPNS server which performs an authentication procedure based on received terminal information about the mobile communication terminal and requests a content providing server to execute the CPNS mobile communication terminal for opening a CPNS session with the end-point terminal when the CPNS server provides the CPNS; and the end-point terminal requests the CPNS reservation from the mobile communication terminal or the CPNS server and executes the CPNS provided by the CPNS server via the mobile communication terminal.

System and method for providing service to end-point terminal in CPNS environment, and CPNS server, mobile communication terminal, and end-point terminal for the same

Disclosed herein are a system and method for providing content to a plurality of end terminals, a service server, a content relay method, an application server, a content provision method, and a mobile communication terminal. The system includes a plurality of end terminals connected to a mobile communication terminal via a Local Area Network (LAN), and configured to execute content received from an application server, a mobile communication terminal connected to a service server via a mobile communication network, and configured to transfer content between the end terminals and the-service server, the service server connected to the application server, and configured to authenticate the end terminals and the mobile communication terminal and to request content, requested by authenticated end terminals, from the application server, and the terminal application server for providing the content, requested by the end terminals, to the service server.

Contents supply system, a method, a service server, a storage means, a relay method, an application server and a cellular phone for multi connected end terminal

The present invention is a method and system, with the system comprising an CPNS server and an end-point terminal for connecting the end-point terminal to a plurality of mobile communication terminals for providing the end-point terminal with a variety of services in a CPNS environment. The CPNS server makes a request for a CPNS service via a second mobile communication terminal, analyzes the request as transmitted to provide the end terminal with the service. The end-point terminal is connected to the first mobile communication terminal through a short-range wireless communication network for performing the CPNS service and is connected to a second mobile communication terminal through short-range wireless communication during the performance of the CPNS server to request and receive specific CPNS service from the CPNS server. Since the end-point terminal is connected to a plurality of mobile communication terminals and provided with CPNS services, the end-point terminal can simultaneously provide a variety of services.

Method and system for connecting an end-point terminal to a plurality of mobile communication terminals to be provided with a service in a CPNS environment, and CPNS server and end-point terminal for same

The present invention relates to a system and method for providing relevant sound content from an end-point terminal. The invention enables music files in the end-point terminal to be utilized in various kinds of sounds used while using a mobile communication terminal with the system including the end point terminal, the mobile communication terminal, and a service server. The mobile communication terminal is connected to the end-point terminal through a local area network and to the service server through a mobile communication network and is in charge of data transmission between the end-point terminal and the service server for downloading the relevant sound content from the service server which transmits the relevant sound content corresponding to the music file to the mobile communication terminal.

System, method, service server, and end-point terminal for providing relevant sound content

The present invention relates to a system, a method, a service server, a traffic information relay method, an application server, a mobile communication terminal, a navigation terminal, an execution method, and a storage medium for providing traffic information using a short-range communication network, and more specifically to a technique for providing traffic information using a short-range communication network, in which a navigation terminal connectible to the short-range communication network receives traffic information from an application server connected to a mobile communication network via the mobile communication terminal and the service server, thereby overcoming restrictions of communication networks. A system for providing traffic information according to the present invention comprises: a navigation terminal connected to a mobile communication terminal through the short-range communication network, for executing the traffic information requested and received from an application server; the mobile communication terminal connected to the navigation terminal through the short-range communication network and connected to a service server through a mobile communication network, for transferring data between the navigation terminal and the service server; the service server connected to the mobile communication terminal through the mobile communication network and connected to the application server through the mobile communication network or a wired communication network, for performing authentication for the navigation terminal and the mobile communication terminal and requesting the application server to provide the traffic information requested by the authenticated navigation terminal; and the application server connected to the service server through the mobile communication network or the wired communication network, for providing the traffic information requested by the navigation terminal.

System, method, service server, traffic information relay method, application server, mobile communication terminal, navigation terminal, execution method, and storage medium for providing traffic information using short-range communication network

Disclosed herein are a system and method for transmitting content, a service server, a mobile communication terminal and a storage medium. The system includes an end device connected to a first mobile communication terminal via a local area communication network, and configured to transmit content to be transmitted to a second mobile communication terminal, together with a message transmission request, to the first mobile communication terminal; and the first mobile communication terminal connected to the end device via the local area communication network, connected to a service server via a mobile communication network, and configured to display a message transmission window for inputting a message and a recipient's number on a screen when the message transmission request is received from the end device, and to transmit a Multimedia Message Service message (MMS), to which the content received from the end device is attached, to the second mobile communication terminal.

System, a method, a service server, a mobile terminal and a storage means for contents delivery

A system and method for providing a related content and a service server, an end terminal, and a storage medium wherein the system comprises a first end terminal connected to a mobile communication terminal through a local area network for making a request to an application server to send the content related to the basic content currently being played in the first end terminal to a second terminal; a mobile communication terminal connected to the first end terminal and to the second end terminal via the local are network, and connected to the service server via the local area network, and connected to the service server via a mobile communication network for transmitting data between the end terminals and the service server and the application server and wherein the service server receives the related content transmission request from the first end terminal and makes a request to the application server to search for the related content for transmission by the application server to the second end terminal in accordance with the request from the service server.

System for providing related content, method for providing related content, service server, end terminal, and storage medium

The present invention relates to a billing system, method, a service server and end-point terminal respectively which allows the end-point terminal to use billing authentication information of another mobile communication terminal. The billing system comprises: a first mobile communication terminal and at least a second mobile communication terminal with each mobile communication terminal connected in common to a service server through a mobile communication network in which said end-point terminal is connected to said first mobile communication terminal through a first short-range communication network for providing contents to the first end-point terminal that uses the billing authentication information of the second mobile communication terminal and a billing server for performing a billing process if the service server transmits contents to the first end-point terminal upon validation by the service server by comparing the billing authentication information transmitted from the first end-point terminal with billing authentication information received from the second mobile communication terminal to determine if a match exists.

Fee charging system, fee charging method, service server, service providing method, and storage medium

The present invention relates to a contents providing system and method for providing data services through a short-range wireless communication network, and a CPNS server and a mobile communication terminal for the same. The contents providing system includes the CPNS server, the mobile communication terminal and an end-point terminal. When the end-point terminal is initially connected to the mobile communication terminal through the short-range wireless communication network, the CPNS server registers information on the end-point terminal as connection history information by matching the end-point terminal information to a corresponding mobile communication terminal. The CPNS server provides response information if either an end-point terminal information request or a contents information request is received from the mobile communication terminal. The mobile communication terminal is connected to at least any one of a plurality of adjacent end-point terminals through the short-range wireless communication network. If a contents transfer request key signal is received while a mobile WEB or WAP service is used, the mobile communication terminal transmits corresponding contents that are played back when the contents transfer request key signal is received to the end-point terminal. The end-point terminal transmits and receives information to and from the mobile communication terminal through the short-range wireless communication network. Therefore, the present invention is effective in that an end-point terminal that does not have a communication function can be provided with specific contents requested by a user while a mobile WEB or WAP service is used on a mobile communication terminal.

Contents providing system and method for providing data services through short-range wireless communication network, and CPNS server and mobile communication terminal for the same

Growing community of inventors

Seoul, South Korea

Jeong Min You