WO2014193178A1 - Procédé et dispositif pour fournir un service d'appariement - Google Patents

Procédé et dispositif pour fournir un service d'appariement Download PDF

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Publication number
WO2014193178A1
WO2014193178A1 PCT/KR2014/004813 KR2014004813W WO2014193178A1 WO 2014193178 A1 WO2014193178 A1 WO 2014193178A1 KR 2014004813 W KR2014004813 W KR 2014004813W WO 2014193178 A1 WO2014193178 A1 WO 2014193178A1
Authority
WO
WIPO (PCT)
Prior art keywords
broadcast receiving
receiving terminal
pairing
terminal
service server
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2014/004813
Other languages
English (en)
Korean (ko)
Inventor
남성우
이정익
황성화
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alticast Corp
Original Assignee
Alticast Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alticast Corp filed Critical Alticast Corp
Publication of WO2014193178A1 publication Critical patent/WO2014193178A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/021—Terminal devices adapted for Wireless Local Loop operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
    • H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
    • H04H60/90—Wireless transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/068—Authentication using credential vaults, e.g. password manager applications or one time password [OTP] applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals

Definitions

  • the present invention relates to a method and apparatus for providing a pairing service, and more particularly, to a method and apparatus for controlling a connection between a mobile terminal and a broadcast receiving terminal and providing a convenient mirroring service.
  • TVs provided only one-way services.
  • broadcasting signals including video, audio, and data have been compressed into digital signals, thereby enabling multi-channelization.
  • the network processing capacity increases, it is possible to provide a two-way broadcasting service.
  • the performance of the set-top box or the TV itself and the increase of the network bandwidth are providing various services.
  • various on-demand programs are provided according to a user's request as well as live programs provided in the past.
  • various services such as games and shopping are provided.
  • a service for transmitting additional information (product information, main character related information, etc.) about a broadcast program output from a TV is provided to the portable terminal.
  • the conventional services through the connection between the TV and the mobile terminal merely provide additional information related to the broadcast program as described above, and the user can interact without the user's cumbersome operation through the interaction between the TV and the mobile terminal. It does not provide services that may be of interest.
  • a mirroring service is provided that enables users to watch content being played on a portable terminal through a TV.
  • pairing between the mobile terminal and the broadcast receiving terminal should be performed, but an authentication procedure is required in that personal information leakage may occur in a pairing state between the mobile terminal and the broadcast receiving terminal.
  • the user may manually select an application to be mirrored through the mobile terminal.
  • the present invention is to propose a method and apparatus for providing a pairing service that can perform authentication between the mobile terminal and the broadcast receiving terminal, and to conveniently select the application to be mirrored do.
  • a portable terminal device connected to a broadcast receiving terminal and a service server through a network, when there is a selection of a broadcast receiving terminal located in a short distance, the first of its own A server communication unit which transmits a pairing request including identification information and second identification information of the selected broadcast receiving terminal to the service server; And an output unit for outputting a list (mirroring application list) for applications satisfying a predetermined criterion among previously mirrored applications when the pairing is completed by the service server.
  • the server communication unit may output the password input by the user to the service server after the broadcast receiving terminal outputs the password received from the service server.
  • the first and second identification information may include a MAC address of the portable terminal or the broadcast receiving terminal.
  • the apparatus may further include a profile manager configured to manage a profile including at least one of identification information, an execution time, a date, and a number of executions of the mirrored application, and the output unit may refer to the profile at the completion point of the pairing and list the mirrored application list.
  • a predetermined number of applications to be included in the mirroring application list may be determined through the profile management.
  • a method for providing a pairing service in a service server connected to a mobile terminal and a broadcast receiving terminal via a network comprising: (a) pairing from at least one of the portable terminal and the broadcast receiving terminal; Receiving a request; And (b) authenticating the portable terminal and the broadcast receiving terminal, wherein when the authentication is completed, the portable terminal or the broadcast receiving terminal includes a list of applications that satisfy predetermined criteria among previously mirrored applications (A pairing service providing method for outputting a mirroring application list) is provided.
  • the service server device connected to the mobile terminal and the broadcast receiving terminal via a network, comprising: a communication unit for receiving a pairing request from at least one of the portable terminal and the broadcast receiving terminal; And an authentication processing unit for authenticating the portable terminal and the broadcast receiving terminal, wherein the portable terminal or the broadcast receiving terminal is configured for an application that satisfies a predetermined criterion among previously mirrored applications when authentication of the authentication processing unit is completed.
  • a service server device for outputting a list (mirror application list) is provided.
  • a broadcast receiving device connected to a mobile terminal and a service server through a network, the server transmitting a pairing request including its own identification information to the service server according to a user's request Communication unit; And an output unit configured to receive and output a password transmitted from the service server and screen data by executing an application mirrored from the portable terminal, wherein the service server determines whether the password matches the password received from the portable terminal.
  • a broadcast receiving device which processes authentication for pairing and outputs a list (mirroring application list) for applications that meet a predetermined criterion among previously mirrored applications when pairing is completed, is provided.
  • the service server processes the authentication process so that only the mobile terminal and the broadcast receiving terminal are authenticated to be paired, and when the pairing is completed, the user can easily select an application to be mirrored by outputting a mirroring application list.
  • FIG. 1 is a diagram showing the configuration of a pairing service providing system according to an embodiment of the present invention.
  • FIG. 2 is a diagram illustrating an example screen for outputting a mirroring application list according to an embodiment of the present invention.
  • FIG. 3 is a diagram showing a detailed configuration of a service server according to an embodiment of the present invention.
  • FIG 4 illustrates an authentication procedure for pairing according to an embodiment of the present invention.
  • FIG. 5 is a diagram illustrating a detailed configuration of a mobile terminal according to an embodiment of the present invention.
  • FIG. 6 is a diagram showing a detailed configuration of a broadcast receiving terminal according to an embodiment of the present invention.
  • FIG. 1 is a diagram showing the configuration of a pairing service providing system according to an embodiment of the present invention.
  • the pairing service providing system may include a service server 100, a broadcast receiving terminal 102, and a portable terminal 104.
  • the service server 100, the broadcast receiving terminal 102, and the mobile terminal 104 are connected through a network, where the network may include both a wired and wireless internet network, a mobile communication network, and the like.
  • the service server 100 controls the connection between the broadcast receiving terminal 102 and the portable terminal 104.
  • the service server 100 may allow data transmission only between the authenticated broadcast receiving terminal 102 and the portable terminal 104.
  • connection between the broadcast receiving terminal 102 and the mobile terminal 104 may be defined as pairing, and such pairing may be made based on a short range wireless communication protocol such as Wi-Fi or Bluetooth. have.
  • pairing in the present invention may be defined as the authentication by the service server 100 is completed, as well as the simple connection between the terminals through the local area network.
  • the pairing according to the present invention will be described as being in a connected state after authentication by the service server 100 is completed.
  • the broadcast receiving terminal 102 and the portable terminal 104 will be described based on pairing based on Wi-Fi.
  • predetermined data is transferred from the mobile terminal 104 to the broadcast receiving terminal 102.
  • the transfer of data from the mobile terminal 104 to the broadcast receiving terminal 102 may be defined as mirroring.
  • mirroring may be defined as screen data for a screen output by the execution of a predetermined application in the portable terminal 104 in the pairing state as described above, transmitted to the broadcast receiving terminal 102 in units of frames.
  • mirroring may be defined as transmitting part of a screen executed by a predetermined application to the broadcast receiving terminal 102 instead of the entire screen data output from the portable terminal 104.
  • the mobile terminal 104 may selectively transmit only the video and the audio to the broadcast receiving terminal 102 in a situation where the video and the text are simultaneously output on the screen.
  • the broadcast receiving terminal 102 may be a set-top box or a TV that receives and outputs a live program or an on-demand program transmitted by a broadcaster. Furthermore, the broadcast receiving terminal 102 according to the present invention may be a terminal paired with the portable terminal 104 according to a user's setting.
  • the mobile terminal 104 may be connected to the service server 100 and may be paired with the broadcast receiving terminal 102 and may include a mobile communication terminal and a touch pad.
  • the service server 100 controls the pairing between the broadcast receiving terminal 102 and the portable terminal 104, and at this time, performs an authentication process through a one time password. This may be done in detail below.
  • the screen data for the screen output by the application executed in the portable terminal 104 is mirrored to the broadcast receiving terminal 102.
  • the portable terminal 104 manages information about an application mirrored to the broadcast receiving terminal 102, and may be mirrored as shown in FIG. 2 before the pairing is completed. Print a list of applications.
  • the mobile terminal 104 manages a profile related to the mirroring application, and outputs an application list (hereinafter referred to as a mirroring application list) with reference to the profile at the time of pairing completion. .
  • the mobile terminal 104 may allow a high priority application to be included in the mirroring application list according to a preset criterion.
  • the selected application is executed and mirroring starts.
  • the portable terminal 104 since the portable terminal 104 according to the present invention outputs a list of mirroring applications while managing a profile related to the mirrored application, the user can easily select an application to be mirrored.
  • FIG. 3 is a diagram illustrating a detailed configuration of the service server 100 according to an embodiment of the present invention.
  • the service server 100 may include a communication unit 300 and an authentication processing unit 302.
  • the communication unit 300 receives a pairing request from at least one of the broadcast receiving terminal 102 and the portable terminal 104, and the authentication processing unit 302 between the broadcast receiving terminal 102 and the portable terminal 104 when receiving a pairing request. Perform the authentication process.
  • FIG. 4 is a diagram illustrating a pairing procedure according to an embodiment of the present invention.
  • the user executes an application for connection with the service server 100 according to the present invention through the mobile terminal 104 (step 400).
  • the mobile terminal 104 searches for and outputs a broadcast receiving terminal belonging to the same network as the Wi-Fi to which the mobile terminal 104 is connected (step 402).
  • the broadcast receiving terminal is a settop box (STB).
  • STB settop box
  • the user selects one of the broadcast receiving terminals output from the mobile terminal 104 to request pairing (step 404), and the pairing request is transmitted to the service server 100 (step 406).
  • the pairing request may include portable terminal identification information and identification information on the broadcast receiving terminal 102 selected by the portable terminal 104.
  • the identification information may include address information (MAC address) of the mobile terminal 104 and the broadcast receiving terminal 102.
  • MAC address address information
  • the user executes a function for connecting to the service server 100 on the broadcast receiving terminal 102 (step 408), and then the broadcast receiving terminal 102 is connected to other peripherals.
  • the interface for adding the device is output (step 410).
  • pairing according to the present invention is performed when the mobile terminal 104 and the broadcast receiving terminal 102 select a function for pairing.
  • the broadcast receiving terminal 102 transmits a pairing request to the service server 100 (step 412).
  • the authentication processing unit 302 generates a password for authentication processing.
  • the password may be a one time password that is randomly generated at a predetermined time period.
  • the generated password is transmitted to the broadcast receiving terminal 102 selected by the mobile terminal 104 through the communication unit 300 (step 414), and the broadcast receiving terminal 102 outputs the received password (step 416).
  • the service server 100 generates the password as described above when the broadcast receiving terminal information received in step 412 and the broadcast receiving terminal information received in step 412 match in step 406. And a transmission process.
  • the password input to the portable terminal 104 is transmitted to the service server 100 ( Step 420).
  • the authentication processing unit 302 of the service server 100 determines whether the password transmitted to the broadcast receiving terminal 102 and the password received from the mobile terminal 104 match, and when the passwords match, the service server 100 The pairing is completed by transmitting an authentication completion message to the broadcast receiving terminal 102 and the portable terminal 104 (step 422).
  • authentication may be completed only when the mobile terminal 104 and the broadcast receiving terminal 102 have the same space.
  • the mobile terminal 104 After the pairing is completed, the mobile terminal 104 outputs a mirroring application list by referring to a profile of the previously mirrored application, and mirrors screen data by the application selected on the list to the broadcast receiving terminal 102 (step 424). ).
  • the mobile terminal 104 and the broadcast receiving terminal 102 perform authentication through OTP.
  • the service server 100 may be paired with respect to one broadcast receiving terminal 102 without being limited thereto.
  • the plurality of portable terminals 104 may be registered in advance, and the authentication may be performed by determining whether the paired broadcast receiving terminal 102 and the portable terminal 104 are registered to match each other.
  • FIG. 5 is a diagram illustrating a detailed configuration of a mobile terminal according to an embodiment of the present invention.
  • the portable terminal 104 may include a server communicator 500, a short range communication unit 502, an input unit 504, an output unit 506, a profile manager 508, a setting unit 510, and a controller 512. .
  • the server communication unit 500 transmits a pairing request to the service server 100 in an initial process, and transmits the input password to the service server 100 when a password is input.
  • the short range communication unit 502 may search for a broadcast receiving terminal 102 located at a short distance, may be a wireless LAN communication module such as Wi-Fi, and may display screen data by an application currently being executed by the paired broadcast receiving terminal 102. send.
  • the input unit 504 is a means for receiving a control command for controlling the portable terminal 104, a command for executing an application, or the like from a user.
  • the input unit 504 may be implemented as at least one key button or may be implemented in the form of a touch panel.
  • the output unit 506 is a means for expressing various data in the form of visual information.
  • the output unit 506 may be a liquid crystal display.
  • the input unit 504 and the output unit 506 are described on the assumption that the portable terminal 104 is provided as independent components, respectively, but the input unit 504 and the output unit 506 are touch screens (not shown). Naturally, it may be provided as one component as shown in FIG.
  • the output unit 506 outputs a list of applications that can be mirrored after pairing is completed.
  • the profile manager 508 manages information about the mirrored application, and the output unit 506 outputs a mirroring application list with reference to the profile managed by the profile manager 508.
  • various applications for video and audio playback such as a video player, a music player, an album, a game, and the like, are installed, and the broadcast receiving terminal 102 receives screen data output by execution of these applications. Can be mirrored.
  • the profile manager 506 determines the priority of the mirroring application while storing and managing information such as identification information, execution time, date, and execution count of the mirrored application.
  • the priority means a priority to be displayed in the mirroring application list.
  • an application with a high frequency of mirroring usage in a recent predetermined period may have a high priority, and a predetermined number of applications are included in the mirroring application list according to the priority.
  • the screen data by execution of the selected application is mirrored to the broadcast receiving terminal 102.
  • the setting unit 510 is a means for setting / storing information about the broadcast receiving terminal 102 paired with the portable terminal 104 under the control of the controller 512.
  • the controller 512 is a means for controlling the internal components of the mobile terminal 104 according to an embodiment of the present invention.
  • FIG. 6 is a diagram illustrating a detailed configuration of a broadcast receiving terminal according to an embodiment of the present invention.
  • the broadcast receiving terminal 102 includes a server communication unit 600, a short range communication unit 602, a key signal receiving unit 604, an output unit 606, and a control unit 608. can do.
  • the server communication unit 600 transmits a pairing request to the service server 100 and receives a password from the service server 100.
  • the local area communication unit 602 establishes a connection with the mobile terminal 104, and may be a wireless LAN communication module such as Wi-Fi, and receives screen data transmitted by the paired mobile terminal 104.
  • the key signal receiving unit 504 receives a key signal received from a remote controller (not shown), and the output unit 606 outputs broadcast content or screen data mirrored from the portable terminal 104 according to a user's key signal. .
  • the output unit 606 may output an interface for pairing with the mobile terminal 104.
  • the output unit 606 may output an interface for selecting a predetermined application as shown in FIG. 4 (see step 408) for pairing with the mobile terminal 104.
  • the output unit 606 When a user executes an application for pairing on an interface through a key signal input, the output unit 606 outputs an interface for adding a peripheral device (see step 410), and selects a peripheral device through a key signal input.
  • the server communication unit 600 transmits a pairing request to the server communication unit 600.
  • the output unit 606 outputs the password received from the service server 100.
  • the output unit 606 may output a mirroring application list output from the mobile terminal 104 after pairing is completed.
  • the mirroring application list is displayed not only on the mobile terminal 104 but also on the broadcast receiving terminal 102 at the same time.
  • the control unit 608 is connected to the server communication unit 600, the short-range communication unit 602, the key signal receiving unit 604, the output unit 606, by applying a control signal to each of the elements to perform the above operation To control.
  • the pairing between the broadcast receiving terminal 102 and the portable terminal 104 is performed under the control of the service server 100, an authenticated device-to-device mirroring service can be provided, and the profile of the mirroring application is managed. You can easily identify and select the application you want to mirror.
  • Embodiments of the present invention may be implemented in the form of program instructions that can be executed by various computer means and recorded in a computer readable medium.
  • the computer readable medium may include program instructions, data files, data structures, etc. alone or in combination.
  • Program instructions recorded on the media may be those specially designed and constructed for the purposes of the present invention, or they may be of the kind well-known and available to those having skill in the computer software arts.
  • Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks, and magnetic tape, optical media such as CD-ROMs, DVDs, and magnetic disks, such as floppy disks.
  • Examples of program instructions such as magneto-optical, ROM, RAM, flash memory, etc.
  • the hardware device described above may be configured to operate as at least one software module to perform the operations of one embodiment of the present invention, and vice versa.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

L'invention concerne un procédé et un dispositif pour fournir un service d'appariement. La présente invention concerne un dispositif de terminal mobile connecté à un terminal de réception de diffusion et à un serveur de service par l'intermédiaire d'un réseau, lequel dispositif de terminal mobile comprend : une unité de communication de serveur qui, lorsqu'un terminal de réception de diffusion situé dans une distance rapprochée est sélectionné, transmet au serveur de service une requête d'appariement comprenant des premières informations d'identification du dispositif de terminal mobile et des secondes informations d'identification du terminal de réception de diffusion sélectionné ; et une unité de sortie qui, au moment où un appariement est achevé par le serveur de service, délivre une liste (une liste d'applications miroir) d'applications sur la base d'applications précédemment mises en miroir qui satisfont des critères prédéterminés.
PCT/KR2014/004813 2013-05-30 2014-05-29 Procédé et dispositif pour fournir un service d'appariement Ceased WO2014193178A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2013-0061474 2013-05-30
KR1020130061474A KR102092731B1 (ko) 2013-05-30 2013-05-30 페어링 서비스 제공 방법 및 장치

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WO2014193178A1 true WO2014193178A1 (fr) 2014-12-04

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PCT/KR2014/004813 Ceased WO2014193178A1 (fr) 2013-05-30 2014-05-29 Procédé et dispositif pour fournir un service d'appariement

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WO (1) WO2014193178A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017147346A1 (fr) * 2016-02-26 2017-08-31 Symantec Corporation Système et procédé d'appariement mobile en service assisté d'une connexion informatique sans mot de passe

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KR20120009843A (ko) * 2010-07-21 2012-02-02 엘지전자 주식회사 이동단말기 및 그의 어플리케이션 공유 방법
KR20120092469A (ko) * 2011-02-11 2012-08-21 문지은 연결 장치를 이용한 단말기 및 디스플레이 장치 접속 시스템
KR20120137987A (ko) * 2011-06-14 2012-12-24 삼성전자주식회사 근거리 무선 통신 방법 및 이를 구현하는 단말기
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KR20120009843A (ko) * 2010-07-21 2012-02-02 엘지전자 주식회사 이동단말기 및 그의 어플리케이션 공유 방법
KR20120092469A (ko) * 2011-02-11 2012-08-21 문지은 연결 장치를 이용한 단말기 및 디스플레이 장치 접속 시스템
KR20120137987A (ko) * 2011-06-14 2012-12-24 삼성전자주식회사 근거리 무선 통신 방법 및 이를 구현하는 단말기
KR20130026552A (ko) * 2011-07-25 2013-03-14 엘지전자 주식회사 이동 단말기의 데이터 통신 방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017147346A1 (fr) * 2016-02-26 2017-08-31 Symantec Corporation Système et procédé d'appariement mobile en service assisté d'une connexion informatique sans mot de passe
US10666642B2 (en) 2016-02-26 2020-05-26 Ca, Inc. System and method for service assisted mobile pairing of password-less computer login

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KR102092731B1 (ko) 2020-03-24
KR20140140734A (ko) 2014-12-10

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