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WO2014073760A1 - Procédé de service en nuage basé sur un boîtier décodeur - Google Patents

Procédé de service en nuage basé sur un boîtier décodeur Download PDF

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Publication number
WO2014073760A1
WO2014073760A1 PCT/KR2013/003374 KR2013003374W WO2014073760A1 WO 2014073760 A1 WO2014073760 A1 WO 2014073760A1 KR 2013003374 W KR2013003374 W KR 2013003374W WO 2014073760 A1 WO2014073760 A1 WO 2014073760A1
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WO
WIPO (PCT)
Prior art keywords
top box
cloud
power
state
private
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/KR2013/003374
Other languages
English (en)
Korean (ko)
Inventor
이재철
권호열
김윤상
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.)
Kaonmedia Co Ltd
Original Assignee
Kaonmedia Co Ltd
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 Kaonmedia Co Ltd filed Critical Kaonmedia Co Ltd
Publication of WO2014073760A1 publication Critical patent/WO2014073760A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/0822—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using key encryption key
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/0827—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving distinctive intermediate devices or communication paths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks

Definitions

  • a cloud service for an individual user is a computing service in which a computing resource existing in an intangible form is borrowed as needed by a user and paid for using it.
  • cloud services may be formed based on various terminals as shown in FIG. 1.
  • cloud services Prior to the activation of cloud services, individuals used data management to manage their data. In this case, there was a risk of data loss due to operating system failure, hard disk failure, etc., but it was relatively safe from malicious access by managing the storage space directly. In contrast, cloud services can cause data center hacking and security incidents by internal administrators, which can lead to the leakage of personal and sensitive data.
  • Private cloud is proposed to overcome the shortcomings of the public cloud and is a way to build and use a cloud system by yourself.
  • Private cloud not only requires a significant investment in system construction, but also has a problem in that maintenance is very difficult.
  • the existing private cloud method has a high initial investment cost and maintenance burden to build a cloud system itself, and thus it is virtually impossible to be used by an individual user. Required.
  • Cloud service providing method and a terminal using the cloud service Patent Application No. 10-2011-0017150
  • the user terminal executing a cloud application;
  • the user terminal identifying a selection of a private cloud on a cloud application; Identifying, by the private cloud means 13b of the user terminal, a set top box corresponding to the private cloud of the user terminal; Confirming, by the private cloud means 13b, the power-on state of the identified set top box; Establishing, by the VPN means 13b-4 of the private cloud means 13b, a VPN between the user terminal and the set top box;
  • the set-top box-based cloud service method comprises the steps of the user terminal identifying the selection of the public cloud on the cloud application;
  • the public cloud means 13a of the user terminal connects to an external cloud server through a communication network and performs data read / write according to the public cloud to the public cloud DB.
  • the user terminal performing the initial login while running the cloud application;
  • the private cloud means 13b may perform a private cloud login for the set-top box which is confirmed to be in a power-on state.
  • the private cloud means (13b) requests the power-on state of the set-top box identified above as the external operator system for providing a multimedia service to the set-top box and the power from the external operator system May be configured to be provided with an on status check result.
  • the set-top box power-on state checking step of the present invention includes: identifying a power state of the set-top box identified above; Setting the set-top box to the power-on state through an ALERT command when the set-top box is in the standby state as a result of the power state identification; As a result of the power state identification, when the set-top box is in the power-off state, setting a failure for the private cloud may be configured.
  • the computer-readable recording medium records a program for executing the set-top box-based cloud service method according to the above implementation.
  • a hybrid cloud service is constructed in which general data is processed in a public cloud and main data is in a private cloud, but a private cloud is used to take charge of a private cloud by utilizing a set-top box that is widely distributed in a private home and is connected to an operator network.
  • a service provider or an individual user in providing a cloud service to a general individual, has an advantage that the cost does not increase.
  • 1 is a view for explaining the concept of a cloud service.
  • FIG. 2 is a diagram showing the entire system in which the set-top box-based cloud service method according to the present invention is performed.
  • FIG. 3 is a block diagram illustrating internal components of a user terminal suitable for applying the present invention.
  • FIG. 4 is a flowchart illustrating a set-top box-based cloud service method according to the present invention.
  • Figure 6 illustrates the advantages of the present invention through comparison with the prior art for secure data in terms of individual users.
  • FIG. 2 is a diagram illustrating an entire system in which a set-top box (STB) -based cloud service method according to the present invention is performed.
  • the present invention has a main purpose of building a private cloud based on the set-top box 30, and in particular, by combining the built-in private cloud with the existing public cloud to form a hybrid cloud (hybrid cloud) more useful to the user It can be utilized.
  • hybrid cloud hybrid cloud
  • 'set top box' is not limited to a cable set top box, a satellite set top box, or an IP set top box, and should be interpreted as a broader concept.
  • a digital television can be modeled by a combination of a set top box and a display panel and thus corresponds to the set top box of the present specification.
  • a device configured to be connected to an external operator system through a wired or wireless network to provide a specific multimedia related service is widely referred to as a set-top box.
  • the entire system in which the set-top box-based cloud service method according to the present invention is performed is a user terminal 10, a communication network 20, a set-top box 30, a VPN 40, and a cloud server 50. And a multimedia service network 60.
  • the set top box 30 includes an STB storage unit 31 for a private cloud
  • the cloud server 50 includes a public cloud DB 51 for a public cloud.
  • the user terminal 10 is a concept encompassing various wired and wireless terminal devices such as a smart phone, a smart pad, a tablet computer, a personal computer, and the like, and is a device that a user manipulates to utilize a cloud service.
  • the user terminal 10 is basically connected to the communication network 20 to utilize the public cloud.
  • the user terminal 10 is connected to the set-top box 30 to utilize the private cloud.
  • Physical connection between the user terminal 10 and the set-top box 30 is achieved directly or indirectly through various networks such as mobile communication network, wired LAN, wireless LAN, digital cable data communication, etc.
  • the user terminal 10 and the set-top box 30 Through the software processing at both ends of the box 30, a virtual private network (VPN) 40 is established to secure security.
  • VPN virtual private network
  • the communication network 20 is preferably configured to include a large-capacity, long-range voice / data service backbone network, a variety of network means including a mobile communication network (3G, 4G, LTE), the Internet, wired or wireless LAN Can be.
  • the communication network 20 serves to mutually transfer data between the user terminal 10, the set-top box 30, the cloud server 50, and other systems.
  • the set top box 30 corresponds to various devices as described above, but is configured in the form of an IP set top box or a smart box.
  • the set top box 30 is connected to the multimedia service network 60 to receive multimedia related services (eg, digital broadcasting service, VOD service, video search service) from an external operator system (not shown), and through this, a communication network. (20).
  • multimedia related services eg, digital broadcasting service, VOD service, video search service
  • the network utilized by the set-top box 30 to implement a private cloud does not have to be exactly the same as the network utilized for multimedia-related services, and these are collectively referred to as a multimedia service network 60.
  • multimedia-related services are used for coaxial cable, satellite, and terrestrial waves
  • private clouds can be implemented through WLAN.
  • the set top box 30 includes a STB storage unit 31 made of a hard disk or the like as a mass storage device.
  • the STB storage unit 31 includes not only a configuration in which the hard disk is built, but also a configuration connected to an external hard disk device through a connector.
  • Set-top box 30 functions as a kind of private cloud server to implement a private cloud service by utilizing the storage space of the hard disk.
  • the user terminal 10 stores the important data file in the STB storage unit 31 corresponding to the private cloud, and replaces the storage device with a large capacity or utilizes an expansion interface.
  • DB refers to a functional structural combination of software and hardware for storing information corresponding to each database.
  • the DB may be implemented as one or more tables, and may further include a separate Database Management System (DBMS) for searching, storing, and managing information stored in the database.
  • DBMS Database Management System
  • the DB may be implemented in various ways such as linked-list, tree, relational database, and includes all data storage media and data structures capable of storing information corresponding to the database.
  • FIG. 3 is a block diagram illustrating an internal component of a user terminal 10 suitable for applying the present invention.
  • the user terminal 10 includes a transceiver 11, a controller 12, a hybrid cloud module 13, a terminal storage unit 14, and an input / output unit 15. .
  • the hybrid cloud module 13 is to provide a hybrid cloud service according to the present invention, which has a public cloud means 13a and a private cloud means 13b, and the private cloud means 13b is a reading means 13b-. 1), writing means 13b-2, logging means 13b-3, and VPN means 13b-4.
  • the public cloud means 13a controls the transmitter / receiver 11 to access the cloud server 50 through the communication network 20 in response to a user's request through an application program, and the cloud according to the user's input to the input / output unit 15. Initial login to the cloud server 50 to receive the service is performed.
  • the main menu of the cloud application is displayed on the input / output unit 15 of the user terminal 10.
  • the public cloud means 13a transmits / receives 11 to connect a data session between the user terminal 10 and the cloud server 50 through the communication network 20 when the user selects an item corresponding to the public cloud service in the main menu. To control.
  • the public cloud means 13a reads data on a specific storage path on the public cloud DB 51 and transmits data from the terminal storage unit 14 to the public cloud DB 51 according to a user's request through the connected data session.
  • the transmitter / receiver 11 is controlled to perform a write operation on a specific path.
  • the private cloud means 13b is a private cloud service to the set-top box 30 through the communication network 20 and the multimedia service network 60 when the user selects an item (eg, a personal disk) corresponding to the private cloud service in the main menu.
  • the transceiver 11 is controlled to transmit a request.
  • the private cloud means 13b is set so that the set-top box 30 matching the user terminal 10 through the communication network 20 is in the power-on state. That is, the private cloud means 13b causes the set-top box 30 to be in a power-on state through a remote power-on operation, for example, a wake on LAN (WOL) when the set-top box 30 is in the power-off state.
  • WOL wake on LAN
  • the private cloud means 13b requests the power of the set-top box 30 to be the system of the external operator, and the system of the external operator is powered by the set-top box 30. Check and then perform WOL if necessary.
  • the control operation for the set-top box 30 for the private cloud is preferably performed by the private cloud means 13b through an external operator.
  • Private clouds are likely to contain personal or confidential data for that purpose, so it is desirable to have additional authentication procedures. Accordingly, the logging means 13b-3 of the private cloud means 13b perform additional authentication for accessing the set top box 30.
  • ID / PW is common, and it is preferable to set up additional authentication based on subscriber information set while the user rents the set-top box 30 from an external operator.
  • a method such as a public certificate, OTP (One Time Password), or terminal authentication may be used.
  • the private cloud means 13b forms a secure channel between the user terminal 10 and the set-top box 30 to the VPN 40 for data security.
  • the VPN means 13b-4 of the private cloud means 13b perform VPN tunneling by running the VPN software, thereby establishing a VPN 40 which is a virtual private network with security guaranteed.
  • the user terminal 10 or the set top box 30 may be provided with a VPN hardware module to perform VPN tunneling.
  • the private cloud means 13b wakes up the reading means 13b-1 if data reading is requested through a user's menu operation, and wakes up the writing means 13b-2 if data writing is requested.
  • the reading means 13b-1 access the STB storage unit 31 and read the data of the STB storage unit 31 in response to a user request.
  • the writing unit 13b-2 accesses the STB storage unit 31 and writes data from the terminal storage unit 14 to the STB storage unit 31 in response to a user request.
  • the private cloud service is provided to the user terminal 10 based on the set top box 30.
  • the private cloud service and the public cloud service through the cloud server 50 are provided together with the user terminal 10 to implement a hybrid cloud service, and through this, while conveniently using public cloud services currently generally provided. Only those regrets (security, lack of storage) are solved through the private cloud.
  • the security can be improved in terms of the user, and the storage capacity can be freely expanded through the hard disk built in or attached to the set top box 30. This is easier to use compared to the existing network access server (NAS) and lowers the cost of building and maintaining the system.
  • NAS network access server
  • the responsibility of data security may be partially distributed to users, and the load of the data center may be reduced by distributing the overall storage.
  • FIG. 4 is a flowchart illustrating a set-top box-based cloud service method according to the present invention.
  • the user terminal 10 executes a cloud application in response to a user operation, and through this, the hybrid cloud module 13 performs an initial login of the cloud service (S11).
  • the hybrid cloud module 13 identifies the user's menu selection from the user's menu operation (S12). For example, a cloud application presents several storage spaces (eg DAUM CLOUD, MY CLOUD) as menu items through a menu, and identifies when a user selects a specific storage space.
  • DAUM CLOUD DAUM CLOUD
  • MY CLOUD DAUM CLOUD
  • the hybrid cloud module 13 determines whether the user selects a private cloud or a public cloud (S13).
  • a private cloud or a public cloud (S13).
  • the public cloud is selected.
  • the MY CLOUD menu is selected, the private cloud is selected.
  • the public cloud means 13a accesses the cloud server 50 through the communication network 20 to provide a public cloud service (S14).
  • the set-top box 30 corresponding to the private cloud of the user terminal 10 is identified (S15). That is, the multimedia service network 60 is preferably connected to a plurality of set-top boxes of various types provided to a plurality of subscribers. Accordingly, among these, the set top box 30 corresponding to the user terminal 10 that is currently operating the cloud service through the hybrid cloud module 13 is identified. This can identify the set-top box 30 by creating a user account when purchasing the set-top box 30 or subscribing to a multimedia service, and utilizing the user account in the user terminal 10.
  • the private cloud means 13b identifies whether the identified set top box 30 is currently in a power-on state (S16), and if it is in a power-off state or standby state, a remote power-on operation, for example Control to be in the power-on state through the WOL or ALERT command (S17).
  • a remote power-on operation for example Control to be in the power-on state through the WOL or ALERT command (S17).
  • the private cloud is provided by setting the power-on mode through the ALERT command, and when the set-top box 30 is in the power-off state, the private cloud is impossible to implement. You can also strengthen the castle.
  • the private cloud means 13b performs a private cloud login operation on the set top box 30 through the logging means 13b-3 (S18).
  • the initial login is performed when the cloud application is first started (S11), in consideration of the importance of data managed through the private cloud, it is preferable to perform a separate login for the private cloud.
  • the private cloud login step S18 is optional, and the execution order may be performed earlier than in the flowchart of FIG. 4.
  • the private cloud login operation may be performed by the logging unit 13b-3 on the set top box 30, on an external operator system (not shown), or on the cloud server 50.
  • the final implementation is that the cloud server 50 is not only responsible for the public cloud service, but also serves as the coordinator for the private cloud service.
  • the private cloud means 13b performs VPN tunneling through the VPN means 13b-4 to make the VPN 40 a virtual private network with enhanced security between the user terminal 10 and the set-top box 30.
  • Set (S19) the private cloud means 13b performs VPN tunneling through the VPN means 13b-4 to make the VPN 40 a virtual private network with enhanced security between the user terminal 10 and the set-top box 30.
  • the private cloud means 13b reads data from the STB storage unit 31 of the set-top box 30 to the STB storage unit 31 via the reading means 13b-1 and the writing means 13b-2. Write is performed (S20).
  • the user terminal 10 can utilize both the public cloud and the private cloud, and in particular, by using the set-top box 30 installed in the home, the user can manage the data by building a private cloud.
  • the present invention is the main point that can build a private cloud through the set-top box (30).
  • the combined cloud is combined with existing public cloud services (eg, ucloud, daum cloud, icloud, T cloud, etc.) to build a hybrid cloud, synergistic effects on data management can occur.
  • the invention can also be embodied in the form of computer readable codes on a computer readable recording medium.
  • the computer-readable recording medium includes all kinds of recording devices in which data that can be read by a computer system is stored.
  • Examples of computer-readable recording media include ROM, RAM, CD-ROM, magnetic tape, floppy disk, optical data storage, and the like, which may be implemented in the form of a carrier wave (eg, transmission over the Internet). .
  • the computer readable recording medium can also store and execute computer readable code in a distributed manner over networked computer systems. And functional programs, codes, and code segments for implementing the present invention can be easily inferred by programmers in the technical field to which the present invention belongs.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Telephonic Communication Services (AREA)

Abstract

La présente invention concerne une technique de service en nuage basé sur un boîtier décodeur qui est configurée de manière à améliorer la sécurité, l'évolutivité d'une capacité de stockage, une fonction de gestion de données et analogues, en construisant un nuage de type mixte dans lequel le concept d'un nuage privé est combiné à un service de nuage public, dans lequel les boîtiers décodeurs existants (en particulier, les boîtiers décodeurs IP) distribués rapidement dans les résidences privées pour un service de diffusion numérique et connectés aux opérateurs par l'intermédiaire de réseaux sont utilisés afin de gérer une partie de nuage privé. Selon la présente invention, un service en nuage de type mixte pour traiter des données générales dans un nuage public et traiter des données importantes dans un nuage privé est établi, dans lequel les boîtiers décodeurs distribués rapidement aux résidences privées et connectés aux opérateurs par l'intermédiaire de réseaux sont utilisés afin de construire une partie nuage privé, et ainsi, tous les particuliers peuvent également utiliser idéalement le service en nuage de type mixte, et en particulier, les coûts n'augmentent pas ni pour un fournisseur de services, ni pour un utilisateur individuel (d'abonné).
PCT/KR2013/003374 2012-11-06 2013-04-22 Procédé de service en nuage basé sur un boîtier décodeur Ceased WO2014073760A1 (fr)

Applications Claiming Priority (2)

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KR10-2012-0124826 2012-11-06
KR1020120124826A KR101325025B1 (ko) 2012-11-06 2012-11-06 셋톱박스 기반의 클라우드 서비스 방법 및 이를 위한 컴퓨터로 판독가능한 기록매체

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105279468A (zh) * 2015-07-08 2016-01-27 深圳市美贝壳科技有限公司 基于私有云技术的移动终端操作机顶盒的方法及系统
CN112714341A (zh) * 2019-10-25 2021-04-27 中兴通讯股份有限公司 信息获取方法、云化机顶盒系统、实体机顶盒及存储介质

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101703933B1 (ko) * 2015-09-04 2017-02-08 주식회사 바다정보시스템 개인용 클라우드 서비스 제공 방법
KR20200013310A (ko) 2018-07-30 2020-02-07 주식회사 씨오티커넥티드 컨텐츠 이중 스트리밍 재생 제어 장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070063164A (ko) * 2005-12-14 2007-06-19 주식회사 대우일렉트로닉스 홈 네트워크 시스템에서의 콘텐츠 공유 장치
US20070192798A1 (en) * 2005-12-30 2007-08-16 Barrett Morgan Digital content delivery via virtual private network (VPN) incorporating secured set-top devices
KR20100137323A (ko) * 2009-06-22 2010-12-30 삼성전자주식회사 클라우드 스토리지를 제공하는 클라이언트, 중개 서버 및 방법
US20120203908A1 (en) * 2011-02-08 2012-08-09 International Business Machines Corporation Hybrid cloud integrator plug-in components
KR20120097749A (ko) * 2011-02-25 2012-09-05 주식회사 팬택 클라우드 서비스 제공 방법 및 상기 클라우드 서비스를 이용하는 단말기
KR20120113106A (ko) * 2011-04-04 2012-10-12 (주) 휴니트네트웍스 클라우드 서비스 단말기 및 이를 이용한 클라우드 서비스 시스템 및 그 방법, 컴퓨터로 읽을 수 있는 기록매체

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070063164A (ko) * 2005-12-14 2007-06-19 주식회사 대우일렉트로닉스 홈 네트워크 시스템에서의 콘텐츠 공유 장치
US20070192798A1 (en) * 2005-12-30 2007-08-16 Barrett Morgan Digital content delivery via virtual private network (VPN) incorporating secured set-top devices
KR20100137323A (ko) * 2009-06-22 2010-12-30 삼성전자주식회사 클라우드 스토리지를 제공하는 클라이언트, 중개 서버 및 방법
US20120203908A1 (en) * 2011-02-08 2012-08-09 International Business Machines Corporation Hybrid cloud integrator plug-in components
KR20120097749A (ko) * 2011-02-25 2012-09-05 주식회사 팬택 클라우드 서비스 제공 방법 및 상기 클라우드 서비스를 이용하는 단말기
KR20120113106A (ko) * 2011-04-04 2012-10-12 (주) 휴니트네트웍스 클라우드 서비스 단말기 및 이를 이용한 클라우드 서비스 시스템 및 그 방법, 컴퓨터로 읽을 수 있는 기록매체

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105279468A (zh) * 2015-07-08 2016-01-27 深圳市美贝壳科技有限公司 基于私有云技术的移动终端操作机顶盒的方法及系统
CN112714341A (zh) * 2019-10-25 2021-04-27 中兴通讯股份有限公司 信息获取方法、云化机顶盒系统、实体机顶盒及存储介质
WO2021078208A1 (fr) * 2019-10-25 2021-04-29 中兴通讯股份有限公司 Procédé d'acquisition d'informations, système de boîtier décodeur ayant subi une nuagisation, boîtier décodeur d'entité et support de stockage
CN112714341B (zh) * 2019-10-25 2023-11-24 中兴通讯股份有限公司 信息获取方法、云化机顶盒系统、实体机顶盒及存储介质

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