JP2020010411A - 放送システムにおけるマルチメディアデータの転送装置及び方法 - Google Patents
放送システムにおけるマルチメディアデータの転送装置及び方法 Download PDFInfo
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- JP2020010411A JP2020010411A JP2019190276A JP2019190276A JP2020010411A JP 2020010411 A JP2020010411 A JP 2020010411A JP 2019190276 A JP2019190276 A JP 2019190276A JP 2019190276 A JP2019190276 A JP 2019190276A JP 2020010411 A JP2020010411 A JP 2020010411A
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- 238000000034 method Methods 0.000 title claims abstract description 17
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- 239000012634 fragment Substances 0.000 claims description 17
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- 238000005516 engineering process Methods 0.000 description 8
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- 239000004255 Butylated hydroxyanisole Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
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- 238000004458 analytical method Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D19/00—Devices for washing the hair or the scalp; Similar devices for colouring the hair
- A45D19/012—Devices for colouring or bleaching separated strands of hair, e.g. highlighting
-
- 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
- H04L65/75—Media network packet handling
-
- 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
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D19/00—Devices for washing the hair or the scalp; Similar devices for colouring the hair
- A45D19/02—Hand-actuated implements, e.g. hand-actuated spray heads
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
- A45D40/26—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/023—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups arranged like in hair brushes, e.g. hair treatment, dyeing, streaking
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- 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
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
- H04N21/4381—Recovering the multiplex stream from a specific network, e.g. recovering MPEG packets from ATM cells
-
- 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
-
- 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
- H04N21/6437—Real-time Transport Protocol [RTP]
-
- 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
- H04H60/02—Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information
- H04H60/07—Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information characterised by processes or methods for the generation
-
- 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
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
120 同期階層
130 配送階層
140 ネットワーク階層
150 データリンク階層
160 物理階層
Claims (2)
- マルチメディアコンテンツを転送する方法であって、
パケットヘッダ及びペイロードを含むデータパケットを生成するステップと、
前記データパケットを送信するステップと、を含み、
前記ペイロードに含まれるペイロードデータは、一つまたは2つ以上のブロック、または、前記ブロックを分割した、一つまたはそれ以上の断片(fragment)を含み、
前記データパケットは、
前記ペイロードが前記一つまたは2つ以上のブロックを完全な形態で含むのか、または、前記ブロックを分割した、一つまたはそれ以上の断片を含むのかを示す分割状態情報と、
前記ペイロードが前記2つ以上のブロックを含むのか否かを示す集合情報と、を含むことを特徴とする方法。 - 前記パケットヘッダは、アプリケーション階層のFEC(Forward Error Correction)タイプに関する情報を含むことを特徴とする、請求項1に記載の方法。
Applications Claiming Priority (2)
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KR10-2011-0005654 | 2011-01-19 | ||
KR1020110005654A KR20120084237A (ko) | 2011-01-19 | 2011-01-19 | 엠엠티(mmt)에서 엠엠티 인캡슐레이터를 전송하는 방법 |
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JP2018156121A Division JP6606240B2 (ja) | 2011-01-19 | 2018-08-23 | 放送システムにおけるマルチメディアデータの転送装置及び方法 |
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JP2020010411A true JP2020010411A (ja) | 2020-01-16 |
JP7076811B2 JP7076811B2 (ja) | 2022-05-30 |
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JP2013550405A Active JP6158093B2 (ja) | 2011-01-19 | 2012-01-19 | 放送システムにおけるマルチメディアデータの転送装置及び方法 |
JP2017111464A Active JP6396537B2 (ja) | 2011-01-19 | 2017-06-06 | 放送システムにおけるマルチメディアデータの転送装置及び方法 |
JP2018156121A Active JP6606240B2 (ja) | 2011-01-19 | 2018-08-23 | 放送システムにおけるマルチメディアデータの転送装置及び方法 |
JP2018156120A Active JP6604640B2 (ja) | 2011-01-19 | 2018-08-23 | 放送システムにおけるマルチメディアデータの転送装置及び方法 |
JP2019190276A Active JP7076811B2 (ja) | 2011-01-19 | 2019-10-17 | 放送システムにおけるマルチメディアデータの転送装置及び方法 |
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JP2017111464A Active JP6396537B2 (ja) | 2011-01-19 | 2017-06-06 | 放送システムにおけるマルチメディアデータの転送装置及び方法 |
JP2018156121A Active JP6606240B2 (ja) | 2011-01-19 | 2018-08-23 | 放送システムにおけるマルチメディアデータの転送装置及び方法 |
JP2018156120A Active JP6604640B2 (ja) | 2011-01-19 | 2018-08-23 | 放送システムにおけるマルチメディアデータの転送装置及び方法 |
Country Status (7)
Country | Link |
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US (4) | US10104144B2 (ja) |
EP (1) | EP2667625B1 (ja) |
JP (5) | JP6158093B2 (ja) |
KR (4) | KR20120084237A (ja) |
CN (2) | CN110049353B (ja) |
AU (1) | AU2012207704B2 (ja) |
WO (1) | WO2012099408A2 (ja) |
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