MXPA02008344A - Aparato delantero de modem y metodo. - Google Patents
Aparato delantero de modem y metodo.Info
- Publication number
- MXPA02008344A MXPA02008344A MXPA02008344A MXPA02008344A MXPA02008344A MX PA02008344 A MXPA02008344 A MX PA02008344A MX PA02008344 A MXPA02008344 A MX PA02008344A MX PA02008344 A MXPA02008344 A MX PA02008344A MX PA02008344 A MXPA02008344 A MX PA02008344A
- Authority
- MX
- Mexico
- Prior art keywords
- transport stream
- transport
- jitter
- medium
- launched
- Prior art date
Links
- 239000006163 transport media Substances 0.000 abstract 2
- 239000002609 medium Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
-
- 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
- H04L65/70—Media network packetisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
- H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data
-
- 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
- H04L65/1066—Session management
- H04L65/1101—Session protocols
-
- 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
- H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
-
- 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
- H04L69/14—Multichannel or multilink protocols
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
- H04N21/42676—Internal components of the client ; Characteristics thereof for modulating an analogue carrier signal to encode digital information or demodulating it to decode digital information, e.g. ADSL or cable modem
-
- 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
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4305—Synchronising client clock from received content stream, e.g. locking decoder clock with encoder clock, extraction of the PCR packets
-
- 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
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4344—Remultiplexing of multiplex streams, e.g. by modifying time stamps or remapping the packet identifiers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Communication Control (AREA)
Abstract
Un metodo y aparato para recuperar una segunda corriente de transporte incluida dentro de una primera corriente de transporte y reducir el tiempo impartido en forma anomala en la segunda corriente de transporte dentro del contexto de un dispositivo de extremo delantero sujeto a un acceso aleatorio por medio de una barra colectora de datos, por ejemplo una barra colectora PCI. Una primera corriente de transporte se recibe desde un medio de transporte, la primera corriente de transporte tiene dispuesta en la misma paquetes asociados con una segunda corriente de transporte. El primer medio tiene la tendencia de impartir una arritmia a la primera corriente de transporte. Los paquetes asociados con la segunda corriente de transporte se extraen de la primera corriente de transporte y se adaptan para reducir la arritmia y se emiten por medio de un segundo medio de transporte, los paquetes adaptados emitidos forman una segunda corriente de transporte con arritmia reducida.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/943,057 US7006457B2 (en) | 2001-08-30 | 2001-08-30 | Modem front-end apparatus and method |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA02008344A true MXPA02008344A (es) | 2006-01-17 |
Family
ID=25479038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA02008344A MXPA02008344A (es) | 2001-08-30 | 2002-08-27 | Aparato delantero de modem y metodo. |
Country Status (8)
Country | Link |
---|---|
US (1) | US7006457B2 (es) |
EP (1) | EP1294168B1 (es) |
JP (1) | JP4070540B2 (es) |
KR (1) | KR20030019882A (es) |
CN (2) | CN1407463A (es) |
BR (1) | BR0203396A (es) |
CA (1) | CA2399237A1 (es) |
MX (1) | MXPA02008344A (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19933264A1 (de) * | 1999-07-15 | 2001-01-25 | Siemens Ag | Breitband-Netzwerkzugangseinrichtung für Sprach- und Datenübertragung |
US8010566B2 (en) | 2004-10-13 | 2011-08-30 | Electronics And Telecommunications Research Institute | Extended multimedia file structure and multimedia file producting method and multimedia file executing method |
US8216056B2 (en) * | 2007-02-13 | 2012-07-10 | Cfph, Llc | Card picks for progressive prize |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4054838A (en) * | 1976-04-19 | 1977-10-18 | Rixon, Inc. | QAM phase jitter and frequency offset correction system |
US4777640A (en) * | 1986-06-09 | 1988-10-11 | Motorola, Inc. | Frequency adaptive phase jitter canceler |
JP2903942B2 (ja) * | 1993-05-19 | 1999-06-14 | 松下電器産業株式会社 | セットトップターミナル |
JPH09504659A (ja) * | 1993-06-16 | 1997-05-06 | コム 21, インコーポレイテッド. | マルチプロトコルパーソナル通信システム |
US5499046A (en) * | 1994-05-23 | 1996-03-12 | Cable Services Technologies, Inc. | CATV distribution system with each channel having its own remote scheduler |
US5734589A (en) * | 1995-01-31 | 1998-03-31 | Bell Atlantic Network Services, Inc. | Digital entertainment terminal with channel mapping |
US5566180A (en) | 1994-12-21 | 1996-10-15 | Hewlett-Packard Company | Method for recognizing events and synchronizing clocks |
US5533021A (en) * | 1995-02-03 | 1996-07-02 | International Business Machines Corporation | Apparatus and method for segmentation and time synchronization of the transmission of multimedia data |
US6006318A (en) * | 1995-08-16 | 1999-12-21 | Microunity Systems Engineering, Inc. | General purpose, dynamic partitioning, programmable media processor |
US5722041A (en) * | 1995-12-05 | 1998-02-24 | Altec Lansing Technologies, Inc. | Hybrid home-entertainment system |
US5745642A (en) * | 1996-03-15 | 1998-04-28 | Broderbund Software, Inc. | System to add selectivley persistent resource data to unused bandwidth of digital movie |
US5905732A (en) * | 1996-08-27 | 1999-05-18 | Zenith Electronics Corporation | PCR restamper |
KR100195756B1 (ko) * | 1996-09-30 | 1999-06-15 | 전주범 | 가변 레이트 복조기의 심볼 타이밍 복원 회로 |
US6092122A (en) * | 1997-06-30 | 2000-07-18 | Integrated Telecom Express | xDSL DMT modem using sub-channel selection to achieve scaleable data rate based on available signal processing resources |
US6073179A (en) * | 1997-06-30 | 2000-06-06 | Integrated Telecom Express | Program for controlling DMT based modem using sub-channel selection to achieve scaleable data rate based on available signal processing resources |
US6208665B1 (en) * | 1997-08-25 | 2001-03-27 | Intel Corporation | Data synchronization unit for a headend |
US5961589A (en) * | 1997-09-09 | 1999-10-05 | Intel Corporation | Emulation of analog modem signaling over IDSN for translation-less interoperability with PSTN based H.324 system |
US5982363A (en) * | 1997-10-24 | 1999-11-09 | General Instrument Corporation | Personal computer-based set-top converter for television services |
US6169569B1 (en) * | 1998-05-22 | 2001-01-02 | Temic Telefumken | Cable modem tuner |
JP2000069454A (ja) * | 1998-08-24 | 2000-03-03 | Victor Co Of Japan Ltd | デジタル放送受信機 |
US6028665A (en) * | 1998-09-09 | 2000-02-22 | Mcqueen; John | Self-leveling laser plumb |
JP3982923B2 (ja) * | 1998-09-30 | 2007-09-26 | ユニデン株式会社 | デジタル放送受信機 |
US6868292B2 (en) * | 2000-09-14 | 2005-03-15 | The Directv Group, Inc. | Device control via digitally stored program content |
US7496092B2 (en) * | 2001-06-04 | 2009-02-24 | Cisco Technology, Inc. | System and method for allocating packet identifiers in a transport stream in a subscriber network |
-
2001
- 2001-08-30 US US09/943,057 patent/US7006457B2/en not_active Expired - Lifetime
-
2002
- 2002-08-20 KR KR1020020049177A patent/KR20030019882A/ko not_active Application Discontinuation
- 2002-08-22 CA CA002399237A patent/CA2399237A1/en not_active Abandoned
- 2002-08-26 BR BR0203396-8A patent/BR0203396A/pt not_active Application Discontinuation
- 2002-08-27 MX MXPA02008344A patent/MXPA02008344A/es active IP Right Grant
- 2002-08-28 JP JP2002247895A patent/JP4070540B2/ja not_active Expired - Fee Related
- 2002-08-29 EP EP02102242.1A patent/EP1294168B1/en not_active Expired - Fee Related
- 2002-08-30 CN CN02141452A patent/CN1407463A/zh active Pending
- 2002-08-30 CN CN2008101103781A patent/CN101291292B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2003198658A (ja) | 2003-07-11 |
EP1294168A2 (en) | 2003-03-19 |
CN1407463A (zh) | 2003-04-02 |
EP1294168B1 (en) | 2013-10-09 |
US7006457B2 (en) | 2006-02-28 |
CA2399237A1 (en) | 2003-02-28 |
US20030043807A1 (en) | 2003-03-06 |
CN101291292B (zh) | 2012-06-27 |
CN101291292A (zh) | 2008-10-22 |
BR0203396A (pt) | 2003-05-20 |
JP4070540B2 (ja) | 2008-04-02 |
KR20030019882A (ko) | 2003-03-07 |
EP1294168A3 (en) | 2004-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |