AR080296A1 - Aparato de transmision, aparato de recepcion, sistema de comunicaciones, metodo de transmision, y metodo de conversion - Google Patents
Aparato de transmision, aparato de recepcion, sistema de comunicaciones, metodo de transmision, y metodo de conversionInfo
- Publication number
- AR080296A1 AR080296A1 ARP110100559A ARP110100559A AR080296A1 AR 080296 A1 AR080296 A1 AR 080296A1 AR P110100559 A ARP110100559 A AR P110100559A AR P110100559 A ARP110100559 A AR P110100559A AR 080296 A1 AR080296 A1 AR 080296A1
- Authority
- AR
- Argentina
- Prior art keywords
- transmission
- unit
- data signal
- broadcasting
- packet
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title abstract 7
- 238000000034 method Methods 0.000 title 2
- 238000006243 chemical reaction Methods 0.000 title 1
- 230000006835 compression Effects 0.000 abstract 3
- 238000007906 compression Methods 0.000 abstract 3
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]
- H04N21/40—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
- H04N21/4385—Multiplex stream processing, e.g. multiplex stream decrypting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/71—Wireless systems
-
- 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
- H04L65/762—Media network packet handling at the source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/04—Protocols for data compression, e.g. ROHC
-
- 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
- H04N21/23611—Insertion of stuffing data into a multiplex stream, e.g. to obtain a constant bitrate
-
- 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
- H04N21/2389—Multiplex stream processing, e.g. multiplex stream encrypting
-
- 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
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6143—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a satellite
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Communication Control (AREA)
- Time-Division Multiplex Systems (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Abstract
Un aparato de transmision comprime una corriente de radiodifusion que incluye marcos para generar una senal de datos; cada marco incluye paquetes de radiodifusion, cada paquete de radiodifusion incluye una unidad de encabezamiento, una unidad de datos, y una unidad de informacion adjunta, y transmite la senal de datos mediante la utilizacion de paquetes de transmision. El aparato de transmision incluye: una unidad de generacion que comprime la corriente de radiodifusion para generar la senal de datos para lo cual, si en la corriente de radiodifusion se halla presente un paquete nulo que es un tipo de paquete de radiodifusion, convierte una porcion teorica deseada de compresion en una unidad de informacion de indicacion cuya magnitud es inferior a la magnitud de la porcion teorica deseada de compresion y que indica que el paquete es un paquete nulo, siendo la porcion teorica deseada de compresion al menos parte de una porcion que incluye la unidad de encabezamiento y la unidad de datos del paquete nulo; y una unidad de transmision que transmite la senal de datos mediante la utilizacion de los paquetes de transmision.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010040120A JP5359929B2 (ja) | 2010-02-25 | 2010-02-25 | 送信装置、受信装置、通信システム、送信方法および変換方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR080296A1 true AR080296A1 (es) | 2012-03-28 |
Family
ID=44506664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP110100559A AR080296A1 (es) | 2010-02-25 | 2011-02-24 | Aparato de transmision, aparato de recepcion, sistema de comunicaciones, metodo de transmision, y metodo de conversion |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP5359929B2 (es) |
AR (1) | AR080296A1 (es) |
BR (1) | BR112012020939B1 (es) |
CL (1) | CL2012002352A1 (es) |
PE (1) | PE20130572A1 (es) |
WO (1) | WO2011105250A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6375093B2 (ja) * | 2013-11-25 | 2018-08-15 | 日本放送協会 | Stl/ttl回線用送信装置及びstl/ttl回線用受信装置 |
JP6215898B2 (ja) * | 2015-11-16 | 2017-10-18 | 株式会社Pfu | 映像処理装置、映像処理システム、および、映像処理方法 |
CN116501511B (zh) * | 2023-06-29 | 2023-09-15 | 恒生电子股份有限公司 | 内存尺寸处理方法、装置、电子设备及存储介质 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4730041B2 (ja) * | 2005-09-28 | 2011-07-20 | Kddi株式会社 | Tsパケット伝送方法 |
JP4906633B2 (ja) * | 2007-08-07 | 2012-03-28 | 日本放送協会 | 地上/衛星放送信号変換装置および送信システム |
JP4871230B2 (ja) * | 2007-08-07 | 2012-02-08 | 日本放送協会 | 衛星/地上放送信号変換抽出装置および特定セグメント連結中継装置 |
-
2010
- 2010-02-25 JP JP2010040120A patent/JP5359929B2/ja not_active Expired - Fee Related
-
2011
- 2011-02-15 WO PCT/JP2011/053129 patent/WO2011105250A1/ja active Application Filing
- 2011-02-15 PE PE2012001181A patent/PE20130572A1/es not_active Application Discontinuation
- 2011-02-15 BR BR112012020939-6A patent/BR112012020939B1/pt not_active IP Right Cessation
- 2011-02-24 AR ARP110100559A patent/AR080296A1/es active IP Right Grant
-
2012
- 2012-08-24 CL CL2012002352A patent/CL2012002352A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
JP5359929B2 (ja) | 2013-12-04 |
BR112012020939A2 (pt) | 2016-05-03 |
BR112012020939B1 (pt) | 2021-09-08 |
WO2011105250A1 (ja) | 2011-09-01 |
JP2011176684A (ja) | 2011-09-08 |
CL2012002352A1 (es) | 2013-01-25 |
PE20130572A1 (es) | 2013-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |