MX343257B - Source device, content providing method using the source device, sink device and controlling method of the sink device. - Google Patents

Source device, content providing method using the source device, sink device and controlling method of the sink device.

Info

Publication number
MX343257B
MX343257B MX2015009111A MX2015009111A MX343257B MX 343257 B MX343257 B MX 343257B MX 2015009111 A MX2015009111 A MX 2015009111A MX 2015009111 A MX2015009111 A MX 2015009111A MX 343257 B MX343257 B MX 343257B
Authority
MX
Mexico
Prior art keywords
sink device
source device
content
sink
source
Prior art date
Application number
MX2015009111A
Other languages
Spanish (es)
Other versions
MX2015009111A (en
Inventor
Oh Sung-Bo
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority claimed from PCT/KR2014/000820 external-priority patent/WO2014116088A1/en
Publication of MX2015009111A publication Critical patent/MX2015009111A/en
Publication of MX343257B publication Critical patent/MX343257B/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • 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
    • H04N21/4367—Establishing a secure communication between the client and a peripheral device or smart card
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

A source device for transmitting content to a sink device is provided. The source device may include an interface configured to perform high-bandwidth digital content protection (HDCP) authentication with the sink device, and a controller configured to determine an HDCP version supported by the sink device, convert the content so as to be encrypted in the HDCP version supported by the sink device in response to a determination that another HDCP version applied to the content is not supported by the sink device, encrypt the converted content in the HDCP version supported by the sink device, and control the interface to transmit the content to the sink device.
MX2015009111A 2013-01-28 2014-01-28 Source device, content providing method using the source device, sink device and controlling method of the sink device. MX343257B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361757361P 2013-01-28 2013-01-28
KR20130042464A KR101485790B1 (en) 2013-01-28 2013-04-17 source device, contents providing method using the source device, sink device and controlling method of the sink device
PCT/KR2014/000820 WO2014116088A1 (en) 2013-01-28 2014-01-28 Source device, content providing method using the source device, sink device and controlling method of the sink device

Publications (2)

Publication Number Publication Date
MX2015009111A MX2015009111A (en) 2015-10-05
MX343257B true MX343257B (en) 2016-10-31

Family

ID=51744685

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015009111A MX343257B (en) 2013-01-28 2014-01-28 Source device, content providing method using the source device, sink device and controlling method of the sink device.

Country Status (3)

Country Link
KR (1) KR101485790B1 (en)
MX (1) MX343257B (en)
RU (1) RU2640031C2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10319336B2 (en) 2016-02-16 2019-06-11 Samsung Electronics Co., Ltd. Electronic device and control method thereof
KR102460663B1 (en) * 2016-02-16 2022-10-28 삼성전자주식회사 Source device and method for transmitting contents
US9756385B1 (en) 2016-02-16 2017-09-05 Samsung Electronics Co., Ltd. Source device and method of transmitting content
KR102029550B1 (en) * 2017-12-19 2019-10-07 인하대학교 산학협력단 Design of hdcp for displayport
TW202205840A (en) 2020-07-23 2022-02-01 美商艾銳勢企業有限責任公司 Method and system for detecting incompatible cable (hdmi)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2429866B (en) * 2004-01-16 2009-05-06 Trek 2000 Int Ltd A portable storage device for recording and playing back data
US20080101467A1 (en) * 2006-10-27 2008-05-01 Radiospire Networks, Inc. Method and system for secure and efficient wireless transmission of HDCP-encrypted HDMI/DVI signals
JP5207860B2 (en) * 2008-07-14 2013-06-12 パナソニック株式会社 Video / audio playback apparatus and video / audio playback method
KR20100109462A (en) * 2009-03-31 2010-10-08 삼성전자주식회사 Method and apparatus for establishing communication link between devices
KR20110032800A (en) * 2009-09-24 2011-03-30 삼성전자주식회사 Storage device and driving method thereof
KR101697247B1 (en) * 2011-05-24 2017-01-17 삼성전자주식회사 Source Device for Providing Contents to Sink Device and Method for Communication thereof

Also Published As

Publication number Publication date
KR101485790B1 (en) 2015-01-28
KR20140096944A (en) 2014-08-06
MX2015009111A (en) 2015-10-05
RU2015136433A (en) 2017-03-06
RU2640031C2 (en) 2017-12-26

Similar Documents

Publication Publication Date Title
EP2760214A3 (en) Source device, contents providing method using the source device , sink device and controlling method of the sink device
TW201614489A (en) System for using an application software on trial and method and server and user device thereof
IN2014CN04524A (en)
GB2509730B (en) Methods, apparatus and computer programs for limiting maximum transmit power of devices.
MX2016016602A (en) Data output device, data output method, and data generation method.
MX2017003530A (en) Device-specific user context adaptation of computing environment.
IN2014DN06745A (en)
MX345279B (en) Method and devices for pairing within a group of wireless devices.
MX2015009111A (en) Source device, content providing method using the source device, sink device and controlling method of the sink device.
WO2013153441A8 (en) Secure zone for digital communications
MX2020004132A (en) Devices, methods and systems for wireless control of medical devices.
MX352490B (en) Transmission control method, device and system.
WO2013136686A3 (en) Power supply device, power receiving device, power supply method, power receiving method, and program
GB2542303A (en) Secure host communications
MX360997B (en) Method and apparatus for establishing connection.
MX2016011475A (en) Authentication and pairing of devices using a machine readable code.
MX2016002664A (en) Method, device and system for setting equipment working state.
CA2970139C (en) Systems and methods for duplex communications over a welding cable
PH12016500671A1 (en) Communication control device, communication control method, and terminal device
GB2533756A (en) Flexible role-based authorization model
MX358547B (en) Wireless device and power control method.
MX369424B (en) Reception device, reception method, transmission device, and transmission method.
TW201613308A (en) Method and gateway for controlling external device and device connected to gateway
MX2016004389A (en) Novel heating device.
WO2013174312A3 (en) Control method and device, and mobile terminal

Legal Events

Date Code Title Description
FG Grant or registration