JP2018082445A - 放送システムにおける制御情報を受信する方法 - Google Patents
放送システムにおける制御情報を受信する方法 Download PDFInfo
- Publication number
- JP2018082445A JP2018082445A JP2017235097A JP2017235097A JP2018082445A JP 2018082445 A JP2018082445 A JP 2018082445A JP 2017235097 A JP2017235097 A JP 2017235097A JP 2017235097 A JP2017235097 A JP 2017235097A JP 2018082445 A JP2018082445 A JP 2018082445A
- Authority
- JP
- Japan
- Prior art keywords
- information
- mmt
- asset
- message
- control message
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 108
- 238000004458 analytical method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 12
- 230000015654 memory Effects 0.000 description 11
- 230000011664 signaling Effects 0.000 description 8
- 239000002131 composite material Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000004255 Butylated hydroxyanisole Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 5
- 238000007726 management method Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000012634 fragment Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D29/00—Power-plant nacelles, fairings, or cowlings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D29/00—Power-plant nacelles, fairings, or cowlings
- B64D29/08—Inspection panels for power plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/06—Arrangements of bearings; Lubricating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/32—Arrangement, mounting, or driving, of auxiliaries
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N19/00—Lubricant containers for use in lubricators or lubrication systems
-
- 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
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1836—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with heterogeneous network architecture
- H04L12/184—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with heterogeneous network architecture with heterogeneous receivers, e.g. layered multicast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
- H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2381—Adapting the multiplex stream to a specific network, e.g. an Internet Protocol [IP] network
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/633—Control signals issued by server directed to the network components or client
- H04N21/6332—Control signals issued by server directed to the network components or client directed to client
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/64—Addressing
- H04N21/6405—Multicasting
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/643—Communication protocols
- H04N21/64322—IP
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
【解決手段】方法は、ヘッダーとペイロードで構成される伝送パケットを受信するステップと、受信した伝送パケットのペイロードに含まれた制御メッセージから制御情報を獲得するステップと、を含む。制御メッセージは、マルチメディアコンテンツに関連する特定の情報を含む複数のテーブルのうち少なくとも一つのテーブルを含む制御メッセージペイロードと、制御メッセージのタイプ情報と、制御メッセージペイロードに含まれた少なくとも一つのテーブルに関する構成情報を含む。複数のテーブルのうちの一つのテーブルは、制御メッセージを伝送する位置情報を含む。
【選択図】図9
Description
MMTシステムは、メディアコーディング階層310、カプセル化階層(階層E)320、伝送階層(階層D)330,390、ネットワーク階層340、データリンク階層350、物理階層360、及び制御階層(階層C)370,380を含む。
odを含む。
ことができる。
テーブル(表5)で構成される。
の構成は、図6Bに示す通りである。
5)で定義される。
部910の制御を受信して解析する。例えば、制御メッセージ解析部930は、制御部910から受信するメッセージタイプが指定される場合、受信部920から提供される制御メッセージのメッセージタイプフィールドに記録される情報に基づいて所望の制御メッセージを選択する。
プログラム、コンテンツ保護方法に必要な情報を格納するメモリ、グラフィック処理装置との有線又は無線通信を遂行する通信部と、グラフィック処理装置の要請に応答してあるいは自動で該当プログラムを送受信装置に伝送する制御部を含むことができる。
120 同期階層
122 フラグメントブロック
124 アクセスユニット
130 伝送階層
132 MPEG-2 TS/MP4
134 RTP/HTTP
136 UDP/TCP
140 ネットワーク階層
150 データリンク階層
160 物理階層
310 メディアコーディング階層
320 カプセル化階層(階層E)
322 MMT E.3
324 MMT E.2
330 伝送階層(階層D)
332 MMT D.1
334 MMT D.2
340 ネットワーク階層
350 データリンク階層
360 物理階層
370,380 制御階層(階層C)
410 MMTパッケージ/アセット情報シグナリング部
411 MIMT(MMT Package/Asset Information Management Table)
412 MPCIT(MMT Package Configuration Information Table)
413 MACIT(MMT Asset Configuration Information Table)
414 MAIT(MMT Access Information Table)
415 SFIT(Specific Function Information Table)
416 DCIT(Device Capability Information Table)
420 構成情報シグナリング部
431 パッケージ情報
432 伝送特性
433 全体構成情報
434 部分構成情報
440 伝送方法
601 メッセージタイプフィールド
602 フィールド
603 選択フィールド
604 ペイロードフィールド
611 テーブル情報
621、631、641 パッケージ/アセットID
622、632 構成情報
642 次の伝送時点
643 CRC
710 制御部
720 制御メッセージ構成部
730 伝送部
910 制御部
920 受信部
930 制御メッセージ解析部
Claims (3)
- 受信装置におけるマルチメディアコンテンツ消費のための制御情報を受信する方法であって、
ヘッダーとペイロードで構成される伝送パケットを受信するステップと、
前記受信した伝送パケットのペイロードに含まれた制御メッセージから前記制御情報を獲得するステップと、を含み、
ここで、前記制御メッセージは、前記マルチメディアコンテンツに関連する特定の情報を含む複数のテーブルのうち少なくとも一つのテーブルを含む制御メッセージペイロードと、前記制御メッセージのタイプ情報と、前記制御メッセージペイロードに含まれた前記少なくとも一つのテーブルに関する構成情報を含み、
前記複数のテーブルのうちの一つのテーブルは、前記制御メッセージを伝送する位置情報を含むことを特徴とするマルチメディアコンテンツ消費のための制御情報を受信する方法。 - 前記複数のテーブルのうちの一つのテーブルは、前記マルチメディアコンテンツによるパッケージの構成情報を含むことを特徴とする請求項1に記載のマルチメディアコンテンツ消費のための制御情報を受信する方法。
- 前記マルチメディアコンテンツに関連する特定の情報は、MMT(MPEG MEDIA Transport)アセット関連情報であることを特徴とする請求項1に記載のマルチメディアコンテンツ消費のための制御情報を受信する方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20110104892 | 2011-10-13 | ||
KR10-2011-0104892 | 2011-10-13 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014535664A Division JP6258856B2 (ja) | 2011-10-13 | 2012-10-15 | 放送システムにおける制御メッセージ構成装置及び方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018082445A true JP2018082445A (ja) | 2018-05-24 |
JP6426259B2 JP6426259B2 (ja) | 2018-11-21 |
Family
ID=48082691
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014535664A Active JP6258856B2 (ja) | 2011-10-13 | 2012-10-15 | 放送システムにおける制御メッセージ構成装置及び方法 |
JP2017235097A Active JP6426259B2 (ja) | 2011-10-13 | 2017-12-07 | 放送システムにおける制御情報を受信する方法 |
JP2017235098A Active JP6426260B2 (ja) | 2011-10-13 | 2017-12-07 | 放送システムにおける制御情報の送信装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014535664A Active JP6258856B2 (ja) | 2011-10-13 | 2012-10-15 | 放送システムにおける制御メッセージ構成装置及び方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017235098A Active JP6426260B2 (ja) | 2011-10-13 | 2017-12-07 | 放送システムにおける制御情報の送信装置 |
Country Status (8)
Country | Link |
---|---|
US (2) | US11070855B2 (ja) |
EP (2) | EP3554088B1 (ja) |
JP (3) | JP6258856B2 (ja) |
KR (3) | KR101922554B1 (ja) |
CN (3) | CN107529073B (ja) |
CA (2) | CA3070431C (ja) |
ES (2) | ES2741929T3 (ja) |
WO (1) | WO2013055191A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12101532B2 (en) | 2020-10-27 | 2024-09-24 | Circle Computer Resources, Inc. | Low-latency content delivery over a public network |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014196336A1 (ja) * | 2013-06-07 | 2014-12-11 | ソニー株式会社 | 送信装置、伝送ストリームの送信方法および処理装置 |
JP6616064B2 (ja) * | 2013-07-25 | 2019-12-04 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 送信方法および受信方法 |
JP6625318B2 (ja) * | 2013-08-29 | 2019-12-25 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America | 送信方法および受信方法 |
JP6400992B2 (ja) * | 2013-09-06 | 2018-10-03 | 日本放送協会 | 送信装置、受信装置および限定受信システム |
JP6399683B2 (ja) * | 2013-09-13 | 2018-10-03 | 日本放送協会 | 配信システム、配信装置、受信装置およびそれらのプログラム |
JP6382664B2 (ja) * | 2013-09-27 | 2018-08-29 | 日本放送協会 | 制御メッセージ生成装置、配信システム、受信装置およびそれらのプログラム |
JP5725235B1 (ja) * | 2014-04-22 | 2015-05-27 | ソニー株式会社 | 受信装置及び受信方法、並びに、送信装置及び送信方法 |
KR101841947B1 (ko) * | 2014-04-24 | 2018-03-26 | 엘지전자 주식회사 | 방송 전송 장치, 방송 전송 장치의 동작 방법, 방송 수신 장치 및 방송 수신 장치의 동작 방법 |
CN106134112B (zh) | 2014-04-27 | 2019-03-08 | Lg电子株式会社 | 发送广播信号的设备、接收广播信号的设备、发送广播信号的方法以及接收广播信号的方法 |
JP5957050B2 (ja) * | 2014-08-29 | 2016-07-27 | シャープ株式会社 | 放送信号受信装置、テレビジョン受像機、制御プログラム、および記録媒体 |
KR102439521B1 (ko) * | 2014-11-07 | 2022-09-05 | 소니그룹주식회사 | 송신 장치, 송신 방법, 수신 장치 및 수신 방법 |
EP3249932B1 (en) | 2015-01-19 | 2020-11-04 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving multimedia content |
JPWO2016132899A1 (ja) * | 2015-02-17 | 2017-11-24 | ソニー株式会社 | 送信装置、送信方法、受信装置、及び、受信方法 |
CN106034262B (zh) * | 2015-03-13 | 2021-01-22 | 中兴通讯股份有限公司 | 自适应流媒体处理方法及装置 |
JP6971998B2 (ja) * | 2016-02-17 | 2021-11-24 | サムスン エレクトロニクス カンパニー リミテッド | マルチメディアサービスのコンテンツ関連情報提供方法及び装置 |
CN109275035A (zh) * | 2016-03-01 | 2019-01-25 | 夏普株式会社 | 信令不透明用户数据的方法 |
KR102494266B1 (ko) * | 2016-06-02 | 2023-02-02 | 삼성전자주식회사 | 방송 시스템에서 방송 서비스 정보 제공 방법 및 장치 |
KR101745652B1 (ko) * | 2016-07-22 | 2017-06-09 | 전자부품연구원 | 복호 정보 고속 취득이 가능한 방송 송신기와 수신기 및 그 방법 |
CN107770601B (zh) * | 2016-08-16 | 2021-04-02 | 上海交通大学 | 一种面向多媒体内容组件个性化呈现的方法及系统 |
JP6275316B2 (ja) * | 2017-09-04 | 2018-02-07 | 日本放送協会 | 配信装置、受信装置、およびそれらのプログラム |
JP6399714B2 (ja) * | 2017-09-04 | 2018-10-03 | 日本放送協会 | 配信システム |
CN110476403B (zh) * | 2017-09-29 | 2023-02-17 | Lg电子株式会社 | V2x通信设备及由其发送/接收多媒体内容的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070086481A1 (en) * | 2005-10-13 | 2007-04-19 | Microsoft Corporation | RTP Payload Format For VC-1 |
US20090178094A1 (en) * | 2007-07-25 | 2009-07-09 | Lg Electronics Inc. | Broadcasting receiver and method of transmitting / receiving broadcasting signal |
JP2011523305A (ja) * | 2008-06-07 | 2011-08-04 | コーヒレント・ロジックス・インコーポレーテッド | マルチメディア・ストリームとともに使用するための制御情報の送信及び受信 |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1022884A1 (en) | 1999-01-25 | 2000-07-26 | CANAL+ Société Anonyme | Address assignment in a digital transmission system |
DE10051147B4 (de) | 2000-10-16 | 2005-04-14 | Siemens Ag | Verfahren zum Zugriff auf ein IP-Netz und zur Arbeit in diesem |
JP3763300B2 (ja) | 2002-03-25 | 2006-04-05 | ヤマハ株式会社 | テンプレートファイル編集装置及び編集プログラム |
US7949777B2 (en) | 2002-11-01 | 2011-05-24 | Avid Technology, Inc. | Communication protocol for controlling transfer of temporal data over a bus between devices in synchronization with a periodic reference signal |
CA2540264C (en) * | 2003-09-27 | 2014-06-03 | Electronics And Telecommunications Research Institute | Package metadata and targeting/synchronization service providing system using the same |
US7416854B2 (en) | 2004-01-22 | 2008-08-26 | Promega Corporation | Luminogenic and nonluminogenic multiplex assay |
KR100698273B1 (ko) | 2005-06-03 | 2007-03-22 | 엘지전자 주식회사 | 멀티미디어 방송 시스템 및 멀티미디어 방송 채널 관리방법 |
KR101209425B1 (ko) * | 2005-08-17 | 2012-12-06 | 삼성전자주식회사 | 방송 시스템에서 통지 메시지 송수신 장치 및 방법과 그 시스템 |
EP1802038B1 (en) | 2005-12-23 | 2009-01-07 | Sony Deutschland GmbH | System and method for improving service and device discovery in a UPnP-based wireless communication network |
US8769021B2 (en) * | 2006-01-12 | 2014-07-01 | Broadcom Corporation | Method and system for light-weight SOAP transport for web services based management |
US7853708B2 (en) | 2006-02-24 | 2010-12-14 | Cisco Technology, Inc. | Techniques for replacing point to point protocol with dynamic host configuration protocol |
CN101438256B (zh) * | 2006-03-07 | 2011-12-21 | 索尼株式会社 | 信息处理设备、信息通信系统、信息处理方法 |
US7782836B2 (en) * | 2006-03-24 | 2010-08-24 | Samsung Electronics Co., Ltd. | Method and system for transmission of different types of information in wireless communication |
US20070244982A1 (en) | 2006-04-17 | 2007-10-18 | Scott Iii Samuel T | Hybrid Unicast and Multicast Data Delivery |
CN101047711B (zh) * | 2006-04-27 | 2010-08-18 | 华为技术有限公司 | Ip报文传输、协商带宽节省能力和节省网络带宽的方法 |
US7688754B2 (en) * | 2006-08-03 | 2010-03-30 | Acterna Llc | Triple play services tester |
KR100842273B1 (ko) | 2006-12-05 | 2008-06-30 | 한국전자통신연구원 | Docsis 표준에 의한 m-cmts 구조의 케이블시스템을 위한 depi 인터페이스 장치 및 그 방법 |
US9124650B2 (en) * | 2006-12-13 | 2015-09-01 | Quickplay Media Inc. | Digital rights management in a mobile environment |
US9071414B2 (en) | 2007-03-23 | 2015-06-30 | Qualcomm Incorporated | Method and apparatus for distinguishing broadcast messages in wireless signals |
CA2695548C (en) * | 2007-08-24 | 2013-10-15 | Lg Electronics Inc. | Digital broadcasting system and method of processing data in digital broadcasting system |
JP2009088756A (ja) * | 2007-09-28 | 2009-04-23 | Hitachi Ltd | コンテンツ記録媒体、コンテンツ記録装置及びコンテンツ再生装置 |
US8045628B2 (en) * | 2007-10-18 | 2011-10-25 | Nokia Corporation | Digital video broadcast service discovery |
EP2223230B1 (en) * | 2007-11-16 | 2019-02-20 | Sonic IP, Inc. | Chunk header incorporating binary flags and correlated variable-length fields |
KR100923832B1 (ko) * | 2007-12-28 | 2009-10-27 | 주식회사 하이닉스반도체 | 불휘발성 메모리 장치의 불량 여부 테스트 방법, 블록 관리방법, 소거 방법 및 프로그램 방법 |
JP5049151B2 (ja) * | 2008-01-31 | 2012-10-17 | 日本放送協会 | 受信装置及び伝送システム |
KR20090111558A (ko) | 2008-04-22 | 2009-10-27 | 삼성전자주식회사 | 방송수신장치 및 그의 펌웨어 업그레이드 방법 |
WO2009149063A1 (en) * | 2008-06-02 | 2009-12-10 | Azuki Systems, Inc. | Media mashup system |
WO2009151265A2 (ko) * | 2008-06-09 | 2009-12-17 | 엘지전자(주) | 방송 신호 수신 방법 및 수신 시스템 |
CN101656615B (zh) * | 2008-08-23 | 2012-02-22 | 华为技术有限公司 | 一种多播广播业务管理方法、装置与系统 |
KR101307340B1 (ko) | 2008-12-08 | 2013-09-11 | 한국전자통신연구원 | 멀티미디어 정보와 공간 정보를 결합한 복합 컨텐츠의 관리 장치 및 방법 |
US20100162411A1 (en) | 2008-12-08 | 2010-06-24 | Electronics And Telecommunications Research Institute | Apparatus and method for managing hybrid contents generated by combining multimedia information and geospatial information |
EP2230845A1 (en) | 2009-03-16 | 2010-09-22 | Irdeto Access B.V. | Providing control words to a receiver |
CN101931876A (zh) * | 2009-06-26 | 2010-12-29 | 华为技术有限公司 | 传递信息的方法、装置和系统 |
JP5276569B2 (ja) | 2009-11-05 | 2013-08-28 | 日本放送協会 | 受信装置 |
US9185335B2 (en) | 2009-12-28 | 2015-11-10 | Thomson Licensing | Method and device for reception of video contents and services broadcast with prior transmission of data |
KR101662843B1 (ko) * | 2010-03-05 | 2016-10-14 | 삼성전자주식회사 | 데이터 통신 망에서의 스트리밍 서비스 장치 및 방법 |
JP5569053B2 (ja) | 2010-03-11 | 2014-08-13 | ソニー株式会社 | コンテンツ配信装置、コンテンツ配信方法および送信サーバ |
WO2012099423A2 (ko) * | 2011-01-19 | 2012-07-26 | 삼성전자 주식회사 | 방송 시스템에서의 제어 메시지 구성 장치 및 방법 |
-
2012
- 2012-10-15 CN CN201710889916.0A patent/CN107529073B/zh active Active
- 2012-10-15 US US14/351,419 patent/US11070855B2/en active Active
- 2012-10-15 ES ES12840497T patent/ES2741929T3/es active Active
- 2012-10-15 CN CN201710950762.1A patent/CN107659418B/zh active Active
- 2012-10-15 KR KR1020187019488A patent/KR101922554B1/ko active IP Right Grant
- 2012-10-15 KR KR1020147012759A patent/KR101626686B1/ko active IP Right Grant
- 2012-10-15 JP JP2014535664A patent/JP6258856B2/ja active Active
- 2012-10-15 EP EP19175764.0A patent/EP3554088B1/en active Active
- 2012-10-15 ES ES19175764T patent/ES2972427T3/es active Active
- 2012-10-15 EP EP12840497.7A patent/EP2768198B1/en active Active
- 2012-10-15 CA CA3070431A patent/CA3070431C/en active Active
- 2012-10-15 CA CA2852204A patent/CA2852204C/en active Active
- 2012-10-15 CN CN201280061956.1A patent/CN103988479B/zh active Active
- 2012-10-15 KR KR1020157035434A patent/KR101877974B1/ko active IP Right Grant
- 2012-10-15 WO PCT/KR2012/008404 patent/WO2013055191A2/ko active Application Filing
-
2017
- 2017-12-07 JP JP2017235097A patent/JP6426259B2/ja active Active
- 2017-12-07 JP JP2017235098A patent/JP6426260B2/ja active Active
-
2021
- 2021-07-19 US US17/379,432 patent/US11632578B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070086481A1 (en) * | 2005-10-13 | 2007-04-19 | Microsoft Corporation | RTP Payload Format For VC-1 |
US20090178094A1 (en) * | 2007-07-25 | 2009-07-09 | Lg Electronics Inc. | Broadcasting receiver and method of transmitting / receiving broadcasting signal |
JP2011523305A (ja) * | 2008-06-07 | 2011-08-04 | コーヒレント・ロジックス・インコーポレーテッド | マルチメディア・ストリームとともに使用するための制御情報の送信及び受信 |
Non-Patent Citations (1)
Title |
---|
JAEYEON SONG, ET AL.: "Response to Call for Proposals for MPEG Media Transport", ISO/IEC JTC1/SC29/WG11, MPEG2011/M19266, JPN6018011200, January 2011 (2011-01-01) * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12101532B2 (en) | 2020-10-27 | 2024-09-24 | Circle Computer Resources, Inc. | Low-latency content delivery over a public network |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6426259B2 (ja) | 放送システムにおける制御情報を受信する方法 | |
JP6441521B2 (ja) | 放送システムにおける制御メッセージ構成装置及び方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20180926 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20181002 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20181024 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6426259 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |