EP2520035A1 - Dispositif récepteur d'émission numérique, une actualisation logicielle étant réalisée - Google Patents

Dispositif récepteur d'émission numérique, une actualisation logicielle étant réalisée

Info

Publication number
EP2520035A1
EP2520035A1 EP10795021A EP10795021A EP2520035A1 EP 2520035 A1 EP2520035 A1 EP 2520035A1 EP 10795021 A EP10795021 A EP 10795021A EP 10795021 A EP10795021 A EP 10795021A EP 2520035 A1 EP2520035 A1 EP 2520035A1
Authority
EP
European Patent Office
Prior art keywords
digital broadcast
broadcast receiving
update
software
unique identifier
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
EP10795021A
Other languages
German (de)
English (en)
Inventor
Berna Simsek
Koray Atalay
Mehmet Inanc Bilgin
Muhammed Celal Tanuca
Deniz Turac
Tevfik Orkun
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.)
Arcelik AS
Original Assignee
Arcelik AS
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 Arcelik AS filed Critical Arcelik AS
Publication of EP2520035A1 publication Critical patent/EP2520035A1/fr
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/86—Arrangements characterised by the broadcast information itself
    • H04H20/91—Arrangements characterised by the broadcast information itself broadcasting computer programmes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • G06F8/65—Updates
    • 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
    • H04H60/25—Arrangements for updating broadcast information or broadcast-related information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/70—Aspects of broadcast communication characterised in that receivers can be addressed

Definitions

  • the present invention relates to a digital broadcast receiving device
  • the updating process is performed by saving the up-to-date software that is received from the digital broadcast connected to the product over the current software on the digital broadcast receiving device.
  • the updating process is performed on all devices that receive the broadcast and that have the same software and hardware. In this case, performing different updates on devices having the same software and hardware is not possible.
  • the aim of the present invention is the realization of a digital broadcast receiving device wherein software updating is realized when required.
  • performing updates, received from the broadcast, in all devices having the same software and hardware is prevented and applying different updates according to the non-technical features such as the seller and the country wherein it is sold can be provided when desired.
  • the control unit compares the identifier that is found in the updates coming to the receiving means through the broadcast and the unique identifier stored in the storage means. If these identifiers match, the software in the storage means is updated in accordance with the update received from the broadcast, and no update is performed if these identifiers do not match.
  • the distinctive tag situated in the unique identifier used in the digital broadcast receiving device of the present invention only the updates intended for this device are provided to be performed.
  • Figure 1 - is the schematic view of a digital broadcast receiving device.
  • the digital broadcast receiving device (1 ) comprises at least one receiving means (2) which provides the digital broadcast signals to be received, at least one storage means (3) wherein the software is stored, a unique identifier (4) which is stored in the storage means (3) and provides the device (1 ) to be identified during the updating process, and a control unit (5) which provides the software stored in the storage means (3) to be updated in accordance with the update received from the broadcast when the unique identifier (4) and the identifier that is transmitted by means of the update received from the broadcast match.
  • the unique identifier (4) stored in the storage means (3) of the digital broadcast receiving device (1 ) of the present invention also comprises a distinctive tag that does not depend on the technical features of the device (1 ).
  • the unique identifier (4) stored in the storage means (3) of the digital broadcast receiving device (1 ) of the present invention also comprises a distinctive tag that does not depend on the technical features of the device (1 ).
  • the control unit (5) compares the identifier in the update with the unique identifier (4) stored in the storage means (3). In case that the unique identifier (4) stored in the storage means (3) does not match with the identifier in the update, the update is not realized. If the unique identifier (4) stored in the storage means (3) and the identifier in the update match, the control unit (5) decides that the received update is an update compatible with the software version, hardware type and distinctive tag of the digital broadcast receiving device (1 ). In this case, the software stored in the storage means (3) is updated in accordance with the update received from the broadcast.
  • the distinctive tag is the seller name data.
  • the updates specific to the seller are provided to be performed only in the related digital broadcast receiving device (1) and are prevented from being performed in all digital broadcast receiving devices (1 ) having the same hardware type.
  • the update is provided to be performed only on the digital broadcast receiving devices (1 ) sold through that seller.
  • the distinctive tag is the seller name data.
  • the updates specific to the seller are provided to be performed only in the related digital broadcast receiving device (1) and are prevented from being performed in all digital broadcast receiving devices (1 ) having the same hardware type.
  • the update is provided to be performed only on the digital broadcast receiving devices (1 ) sold through that seller.
  • the distinctive tag is the data of the country wherein the device (1 ) is sold.
  • the updates specific to the standards of the country are provided to be performed only in the related digital broadcast receiving device (1 ) and are prevented from being performed in all digital broadcast receiving devices (1 ) having the same hardware type.
  • the unique identifier (4) used in the digital broadcast receiving device (1 ) of the present invention eliminates the need of creating hardware and software specific to each seller, to whom sale is made, for the original equipment manufacturers (OEM) that make sales to many sellers particularly in various countries having different standards and broadcast types.
  • OEM original equipment manufacturers
  • different updates can be performed by taking into consideration the data such as the seller or the country wherein the device (1 ) is sold contained by the distinctive tag in the used unique identifier (4).

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stored Programmes (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

La présente invention concerne un dispositif récepteur d'émission numérique (1) comprenant au moins un moyen de réception (2) qui fournit l'émission numérique à recevoir, au moins un support d'information (3) dans lequel est mémorisé le logiciel, un identifiant unique (4) qui est mémorisé dans le support d'information (3) et indique le dispositif (1) à identifier pendant l'actualisation, et une unité de commande (5) qui, lorsque l'identifiant unique (4) et l'identifiant qui est transmis au moyen de l'actualisation reçue de l'émission correspondent, écrit l'actualisation à sauvegarder sur le logiciel actuel dans le support d'information (3).
EP10795021A 2009-12-30 2010-12-23 Dispositif récepteur d'émission numérique, une actualisation logicielle étant réalisée Ceased EP2520035A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR200909997 2009-12-30
PCT/EP2010/070628 WO2011080210A1 (fr) 2009-12-30 2010-12-23 Dispositif récepteur d'émission numérique, une actualisation logicielle étant réalisée

Publications (1)

Publication Number Publication Date
EP2520035A1 true EP2520035A1 (fr) 2012-11-07

Family

ID=43547231

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10795021A Ceased EP2520035A1 (fr) 2009-12-30 2010-12-23 Dispositif récepteur d'émission numérique, une actualisation logicielle étant réalisée

Country Status (2)

Country Link
EP (1) EP2520035A1 (fr)
WO (1) WO2011080210A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1763162A2 (fr) * 2005-08-17 2007-03-14 Samsung Electronics Co., Ltd. Méthode de mise à jour du logiciel par téléchargement dans un terminal T-DMB

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7075899B2 (en) * 2002-05-21 2006-07-11 Actv, Inc. System and method for providing private in-band data to digital set-top boxes in a broadcast environment
WO2005048604A1 (fr) * 2003-11-17 2005-05-26 Samsung Electronics Co., Ltd. Procede de mise a jour de logiciel d'un dispositif cible au moyen d'un identifiant etendu pour radiodiffusion numerique
KR20080093332A (ko) * 2007-04-16 2008-10-21 삼성전자주식회사 펌웨어의 업데이트 파일 생성 방법, 펌웨어 업데이트파일을 이용한 업데이트 방법 및 그 장치
KR20090024885A (ko) 2007-09-05 2009-03-10 엘지전자 주식회사 영상표시기기에서 소프트웨어 업데이트 방법

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1763162A2 (fr) * 2005-08-17 2007-03-14 Samsung Electronics Co., Ltd. Méthode de mise à jour du logiciel par téléchargement dans un terminal T-DMB

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011080210A1 *

Also Published As

Publication number Publication date
WO2011080210A1 (fr) 2011-07-07

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