CN100421412C - 在不同种类的网络上模拟常量延迟网络和进行常量延迟通信的方法 - Google Patents
在不同种类的网络上模拟常量延迟网络和进行常量延迟通信的方法 Download PDFInfo
- Publication number
- CN100421412C CN100421412C CNB021181314A CN02118131A CN100421412C CN 100421412 C CN100421412 C CN 100421412C CN B021181314 A CNB021181314 A CN B021181314A CN 02118131 A CN02118131 A CN 02118131A CN 100421412 C CN100421412 C CN 100421412C
- Authority
- CN
- China
- Prior art keywords
- network
- medium data
- data bag
- time
- application program
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 36
- 230000009471 action Effects 0.000 claims description 19
- 238000004088 simulation Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 abstract description 18
- 238000012545 processing Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 7
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- TVZRAEYQIKYCPH-UHFFFAOYSA-N 3-(trimethylsilyl)propane-1-sulfonic acid Chemical compound C[Si](C)(C)CCCS(O)(=O)=O TVZRAEYQIKYCPH-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000007383 nerve stimulation Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- H04L65/80—Responding to QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- 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
- 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
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
- H04N21/43632—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wired protocol, e.g. IEEE 1394
-
- 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
- H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
- H04N21/64707—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless for transferring content from a first network to a second network, e.g. between IP and wireless
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/836,834 US6970481B2 (en) | 2001-04-17 | 2001-04-17 | Methods and systems for distributing multimedia data over heterogeneous networks |
US09/836,834 | 2001-04-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1381970A CN1381970A (zh) | 2002-11-27 |
CN100421412C true CN100421412C (zh) | 2008-09-24 |
Family
ID=25272848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021181314A Expired - Fee Related CN100421412C (zh) | 2001-04-17 | 2002-04-17 | 在不同种类的网络上模拟常量延迟网络和进行常量延迟通信的方法 |
Country Status (8)
Country | Link |
---|---|
US (2) | US6970481B2 (zh) |
EP (2) | EP1971104A1 (zh) |
JP (1) | JP3834257B2 (zh) |
KR (1) | KR100893741B1 (zh) |
CN (1) | CN100421412C (zh) |
AT (1) | ATE400125T1 (zh) |
DE (1) | DE60227310D1 (zh) |
HK (1) | HK1051452A1 (zh) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7385933B2 (en) * | 2000-03-17 | 2008-06-10 | British Telecommunications Public Limited Company | Synchronised data delivery |
US6985499B2 (en) * | 2000-04-20 | 2006-01-10 | Symmetricom, Inc. | Precise network time transfer |
US7346896B2 (en) * | 2002-04-22 | 2008-03-18 | Sun Microsystems, Inc. | Slowing network connection for application optimization |
US20040001494A1 (en) * | 2002-07-01 | 2004-01-01 | Zarlink Semiconductor V.N. Inc | Architecture for obtaining playback time from a packet sequence number in AAL2 SSCS voice |
US20060164987A1 (en) * | 2002-07-18 | 2006-07-27 | Carles Ruiz Floriach | Adaptive dropping of prioritized transmission packets |
US7292574B2 (en) * | 2002-09-30 | 2007-11-06 | Intel Corporation | Automated method for mapping constant bit-rate network traffic onto a non-constant bit-rate network |
US7839860B2 (en) | 2003-05-01 | 2010-11-23 | Genesis Microchip Inc. | Packet based video display interface |
US8059673B2 (en) | 2003-05-01 | 2011-11-15 | Genesis Microchip Inc. | Dynamic resource re-allocation in a packet based video display interface |
US8068485B2 (en) | 2003-05-01 | 2011-11-29 | Genesis Microchip Inc. | Multimedia interface |
US7405719B2 (en) | 2003-05-01 | 2008-07-29 | Genesis Microchip Inc. | Using packet transfer for driving LCD panel driver electronics |
US7424558B2 (en) | 2003-05-01 | 2008-09-09 | Genesis Microchip Inc. | Method of adaptively connecting a video source and a video display |
US7088741B2 (en) | 2003-05-01 | 2006-08-08 | Genesis Microchip Inc. | Using an auxilary channel for video monitor training |
US8204076B2 (en) | 2003-05-01 | 2012-06-19 | Genesis Microchip Inc. | Compact packet based multimedia interface |
US7068686B2 (en) | 2003-05-01 | 2006-06-27 | Genesis Microchip Inc. | Method and apparatus for efficient transmission of multimedia data packets |
US7733915B2 (en) | 2003-05-01 | 2010-06-08 | Genesis Microchip Inc. | Minimizing buffer requirements in a digital video system |
US11106424B2 (en) | 2003-07-28 | 2021-08-31 | Sonos, Inc. | Synchronizing operations among a plurality of independently clocked digital data processing devices |
US9207905B2 (en) | 2003-07-28 | 2015-12-08 | Sonos, Inc. | Method and apparatus for providing synchrony group status information |
US11294618B2 (en) | 2003-07-28 | 2022-04-05 | Sonos, Inc. | Media player system |
US8234395B2 (en) | 2003-07-28 | 2012-07-31 | Sonos, Inc. | System and method for synchronizing operations among a plurality of independently clocked digital data processing devices |
US8086752B2 (en) | 2006-11-22 | 2011-12-27 | Sonos, Inc. | Systems and methods for synchronizing operations among a plurality of independently clocked digital data processing devices that independently source digital data |
US11650784B2 (en) | 2003-07-28 | 2023-05-16 | Sonos, Inc. | Adjusting volume levels |
US11106425B2 (en) | 2003-07-28 | 2021-08-31 | Sonos, Inc. | Synchronizing operations among a plurality of independently clocked digital data processing devices |
US8290603B1 (en) | 2004-06-05 | 2012-10-16 | Sonos, Inc. | User interfaces for controlling and manipulating groupings in a multi-zone media system |
US7800623B2 (en) | 2003-09-18 | 2010-09-21 | Genesis Microchip Inc. | Bypassing pixel clock generation and CRTC circuits in a graphics controller chip |
KR101015642B1 (ko) | 2003-09-19 | 2011-02-22 | 삼성전자주식회사 | 헤테로지니어스 네트워크를 통한 데이터 푸쉬 서비스시스템 및 방법 |
US7634090B2 (en) | 2003-09-26 | 2009-12-15 | Genesis Microchip Inc. | Packet based high definition high-bandwidth digital content protection |
US7802015B2 (en) * | 2004-01-26 | 2010-09-21 | Tantalus Systems Corp. | Communications system of heterogeneous elements |
US9977561B2 (en) | 2004-04-01 | 2018-05-22 | Sonos, Inc. | Systems, methods, apparatus, and articles of manufacture to provide guest access |
US8024055B1 (en) | 2004-05-15 | 2011-09-20 | Sonos, Inc. | Method and system for controlling amplifiers |
US8868698B2 (en) | 2004-06-05 | 2014-10-21 | Sonos, Inc. | Establishing a secure wireless network with minimum human intervention |
US8326951B1 (en) | 2004-06-05 | 2012-12-04 | Sonos, Inc. | Establishing a secure wireless network with minimum human intervention |
US7747725B2 (en) | 2005-04-22 | 2010-06-29 | Audinate Pty. Limited | Method for transporting digital media |
US8842666B2 (en) * | 2005-05-13 | 2014-09-23 | Qualcomm Incorporated | Methods and apparatus for packetization of content for transmission over a network |
KR100652013B1 (ko) * | 2005-11-17 | 2006-12-01 | 한국전자통신연구원 | 무선 ieee1394 프로토콜을 사용하는 이종 네트워크환경에서의 시간 동기화 방법 |
US7539889B2 (en) * | 2005-12-30 | 2009-05-26 | Avega Systems Pty Ltd | Media data synchronization in a wireless network |
US8462627B2 (en) * | 2005-12-30 | 2013-06-11 | Altec Lansing Australia Pty Ltd | Media data transfer in a network environment |
WO2008138047A1 (en) | 2007-05-11 | 2008-11-20 | Audinate Pty Limited | Systems, methods and computer-readable media for configuring receiver latency |
EP2033360B1 (en) | 2006-05-17 | 2015-12-02 | Audinate Pty Limited | Redundant media packet streams |
US7792137B2 (en) * | 2006-07-05 | 2010-09-07 | Abidanet, Llc | Self-organized and self-managed ad hoc communications network |
US7356671B1 (en) * | 2006-07-27 | 2008-04-08 | Vbridge Microsystem, Inc. | SoC architecture for voice and video over data network applications |
US8483853B1 (en) | 2006-09-12 | 2013-07-09 | Sonos, Inc. | Controlling and manipulating groupings in a multi-zone media system |
US9202509B2 (en) | 2006-09-12 | 2015-12-01 | Sonos, Inc. | Controlling and grouping in a multi-zone media system |
US8788080B1 (en) | 2006-09-12 | 2014-07-22 | Sonos, Inc. | Multi-channel pairing in a media system |
CN1964247B (zh) * | 2006-12-04 | 2010-08-25 | 华为技术有限公司 | 对网络损伤进行模拟的方法和装置 |
US7821921B2 (en) * | 2007-04-22 | 2010-10-26 | International Business Machines Corporation | Reliable and resilient end-to-end connectivity for heterogeneous networks |
EP2255541B1 (en) * | 2008-02-29 | 2012-11-28 | Audinate Pty Ltd | Network devices, methods and/or systems for use in a media network |
US8860888B2 (en) | 2009-05-13 | 2014-10-14 | Stmicroelectronics, Inc. | Method and apparatus for power saving during video blanking periods |
US8156238B2 (en) | 2009-05-13 | 2012-04-10 | Stmicroelectronics, Inc. | Wireless multimedia transport method and apparatus |
US8429440B2 (en) | 2009-05-13 | 2013-04-23 | Stmicroelectronics, Inc. | Flat panel display driver method and system |
US8760461B2 (en) | 2009-05-13 | 2014-06-24 | Stmicroelectronics, Inc. | Device, system, and method for wide gamut color space support |
US8370554B2 (en) | 2009-05-18 | 2013-02-05 | Stmicroelectronics, Inc. | Operation of video source and sink with hot plug detection not asserted |
US8468285B2 (en) | 2009-05-18 | 2013-06-18 | Stmicroelectronics, Inc. | Operation of video source and sink with toggled hot plug detection |
US8291207B2 (en) | 2009-05-18 | 2012-10-16 | Stmicroelectronics, Inc. | Frequency and symbol locking using signal generated clock frequency and symbol identification |
US8582452B2 (en) | 2009-05-18 | 2013-11-12 | Stmicroelectronics, Inc. | Data link configuration by a receiver in the absence of link training data |
US8850488B2 (en) * | 2009-05-28 | 2014-09-30 | Eldon Technology Limited | Systems and methods for accessing electronic program guide information over a backchannel communication path |
US9256391B2 (en) * | 2010-01-22 | 2016-02-09 | GE Intelligent Platforms Inc. | Method, system, and storage media for global synchronization of time |
US8671234B2 (en) | 2010-05-27 | 2014-03-11 | Stmicroelectronics, Inc. | Level shifting cable adaptor and chip system for use with dual-mode multi-media device |
US11265652B2 (en) | 2011-01-25 | 2022-03-01 | Sonos, Inc. | Playback device pairing |
US11429343B2 (en) | 2011-01-25 | 2022-08-30 | Sonos, Inc. | Stereo playback configuration and control |
US8938312B2 (en) | 2011-04-18 | 2015-01-20 | Sonos, Inc. | Smart line-in processing |
US9042556B2 (en) | 2011-07-19 | 2015-05-26 | Sonos, Inc | Shaping sound responsive to speaker orientation |
DE102012223307B4 (de) * | 2012-12-14 | 2021-03-04 | Continental Automotive Gmbh | Synchronisieren von Datenpaketen in einem Datenkommunikationssystem eines Fahrzeugs |
US10248376B2 (en) | 2015-06-11 | 2019-04-02 | Sonos, Inc. | Multiple groupings in a playback system |
US10303422B1 (en) | 2016-01-05 | 2019-05-28 | Sonos, Inc. | Multiple-device setup |
US10712997B2 (en) | 2016-10-17 | 2020-07-14 | Sonos, Inc. | Room association based on name |
US10979144B1 (en) | 2019-10-15 | 2021-04-13 | Level 3 Communications, Llc | Optical domain controller of a telecommunications network |
CN115827917B (zh) * | 2023-01-05 | 2023-04-28 | 北京千种幻影科技有限公司 | 用于模拟器设备的数据同步方法、装置、设备及存储介质 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5844600A (en) * | 1995-09-15 | 1998-12-01 | General Datacomm, Inc. | Methods, apparatus, and systems for transporting multimedia conference data streams through a transport network |
CN1206536A (zh) * | 1995-11-08 | 1999-01-27 | 西门子商业通讯系统公司 | 具有系统相关自适应延迟的多媒体通信 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0639909A1 (en) * | 1993-08-17 | 1995-02-22 | ALCATEL BELL Naamloze Vennootschap | Resequencing system |
US5907685A (en) * | 1995-08-04 | 1999-05-25 | Microsoft Corporation | System and method for synchronizing clocks in distributed computer nodes |
US5793772A (en) * | 1995-11-29 | 1998-08-11 | Motorola, Inc. | Method and apparatus for synchronizing timing of components of a telecommunication system |
EP0803803B1 (en) * | 1996-04-26 | 2008-10-01 | Texas Instruments Incorporated | Method of configuring a data packet transfer device |
JP3660443B2 (ja) * | 1996-10-15 | 2005-06-15 | 株式会社東芝 | データ転送制御システム及び中継装置 |
KR100270354B1 (ko) | 1996-11-20 | 2000-11-01 | 정선종 | 이기종망간의 중계 서버 및 실시간 중계 방법 |
KR100230281B1 (ko) * | 1997-04-14 | 1999-11-15 | 윤종용 | 프로그램 번호를 전송 및 수신하는 멀티미디어 시스템과 프로그램 번호 전송 및 수신방법 |
US6611537B1 (en) | 1997-05-30 | 2003-08-26 | Centillium Communications, Inc. | Synchronous network for digital media streams |
WO1999025085A1 (en) * | 1997-11-07 | 1999-05-20 | Visual Networks Technologies, Inc. | Method and apparatus for performing service level analysis of communications network performance metrics |
US6347084B1 (en) * | 1998-05-28 | 2002-02-12 | U.S. Philips Corporation | Method of timestamp synchronization of a reservation-based TDMA protocol |
US6038230A (en) | 1998-07-22 | 2000-03-14 | Synchrodyne, Inc. | Packet switching with common time reference over links with dynamically varying delays |
US6385198B1 (en) * | 1998-06-11 | 2002-05-07 | Synchrodyne Networks, Inc. | Signaling for timely forwarding in packet switching network with a common time reference |
US6308280B1 (en) * | 1998-06-25 | 2001-10-23 | Hughes Electronics Corporation | System for synchronizing discrete components to a common clock source |
US6363056B1 (en) * | 1998-07-15 | 2002-03-26 | International Business Machines Corporation | Low overhead continuous monitoring of network performance |
US6259677B1 (en) * | 1998-09-30 | 2001-07-10 | Cisco Technology, Inc. | Clock synchronization and dynamic jitter management for voice over IP and real-time data |
US6661810B1 (en) * | 1999-03-19 | 2003-12-09 | Verizon Laboratories Inc. | Clock skew estimation and removal |
GB9913260D0 (en) | 1999-06-08 | 1999-08-04 | Philips Electronics Nv | Method of and a heterogeneous network for transmitting data packets |
US6483813B1 (en) * | 1999-06-25 | 2002-11-19 | Argentanalytics.Com, Inc. | Systems for monitoring command execution time |
JP2001036549A (ja) * | 1999-07-15 | 2001-02-09 | Toshiba Corp | データ処理システムおよびタイムスタンプ生成方法 |
KR20010036508A (ko) * | 1999-10-08 | 2001-05-07 | 이원택 | 이기종망에서 멀티미디어 통신 서비스를 위한 통화 연동 장치 및 그 방법 |
KR100540893B1 (ko) * | 1999-10-25 | 2006-01-10 | 한국전자통신연구원 | 이종망 연동을 위한 서비스망 정보 교환방법 |
JP3479248B2 (ja) * | 1999-12-17 | 2003-12-15 | 日本電気株式会社 | Atm伝送試験装置 |
US7031306B2 (en) * | 2000-04-07 | 2006-04-18 | Artel Video Systems, Inc. | Transmitting MPEG data packets received from a non-constant delay network |
US6870831B2 (en) * | 2000-05-04 | 2005-03-22 | Pmc-Sierra, Inc. | Flexible, self-aligning time and space switch fabrics |
US7023884B2 (en) * | 2000-12-19 | 2006-04-04 | Lucent Technologies Inc. | Clock offset estimation with bias correction |
US6452541B1 (en) * | 2001-02-20 | 2002-09-17 | Motorola, Inc. | Time synchronization of a satellite positioning system enabled mobile receiver and base station |
US6820150B1 (en) * | 2001-04-11 | 2004-11-16 | Microsoft Corporation | Method and apparatus for providing quality-of-service delivery facilities over a bus |
US7023882B2 (en) * | 2001-10-19 | 2006-04-04 | Scientific-Atlanta, Inc. | Interfacing at least one information stream with at least one modulator |
-
2001
- 2001-04-17 US US09/836,834 patent/US6970481B2/en not_active Expired - Fee Related
-
2002
- 2002-03-21 AT AT02006409T patent/ATE400125T1/de not_active IP Right Cessation
- 2002-03-21 EP EP20080011274 patent/EP1971104A1/en not_active Withdrawn
- 2002-03-21 DE DE60227310T patent/DE60227310D1/de not_active Expired - Lifetime
- 2002-03-21 EP EP02006409A patent/EP1251664B1/en not_active Expired - Lifetime
- 2002-04-09 KR KR1020020019138A patent/KR100893741B1/ko not_active IP Right Cessation
- 2002-04-17 JP JP2002115253A patent/JP3834257B2/ja not_active Expired - Fee Related
- 2002-04-17 CN CNB021181314A patent/CN100421412C/zh not_active Expired - Fee Related
-
2003
- 2003-05-26 HK HK03103687.9A patent/HK1051452A1/xx not_active IP Right Cessation
-
2005
- 2005-08-30 US US11/215,481 patent/US7388887B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5844600A (en) * | 1995-09-15 | 1998-12-01 | General Datacomm, Inc. | Methods, apparatus, and systems for transporting multimedia conference data streams through a transport network |
CN1206536A (zh) * | 1995-11-08 | 1999-01-27 | 西门子商业通讯系统公司 | 具有系统相关自适应延迟的多媒体通信 |
Also Published As
Publication number | Publication date |
---|---|
DE60227310D1 (de) | 2008-08-14 |
KR20020081064A (ko) | 2002-10-26 |
JP2002368804A (ja) | 2002-12-20 |
US20020150053A1 (en) | 2002-10-17 |
EP1251664B1 (en) | 2008-07-02 |
EP1971104A1 (en) | 2008-09-17 |
HK1051452A1 (en) | 2003-08-01 |
US20060007961A1 (en) | 2006-01-12 |
EP1251664A3 (en) | 2005-10-19 |
CN1381970A (zh) | 2002-11-27 |
EP1251664A2 (en) | 2002-10-23 |
US6970481B2 (en) | 2005-11-29 |
KR100893741B1 (ko) | 2009-04-17 |
JP3834257B2 (ja) | 2006-10-18 |
US7388887B2 (en) | 2008-06-17 |
ATE400125T1 (de) | 2008-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100421412C (zh) | 在不同种类的网络上模拟常量延迟网络和进行常量延迟通信的方法 | |
CN100375514C (zh) | 传送并接收节目信息的多媒体系统及其方法 | |
US9693384B2 (en) | Method of controlling connection between nodes in digital interface | |
TW401706B (en) | A host apparatus for simulating two way connectivity for one way data streams | |
CN1842044B (zh) | 用于改进的设备互用性的装置和方法 | |
US6954467B1 (en) | Clustered networked devices | |
CN101355500B (zh) | 内容再现设备、内容再现方法 | |
CN102710982B (zh) | 使媒体流同步的方法、缓冲媒体流的方法及系统、路由器 | |
CN102404609A (zh) | 发送装置及接收装置 | |
Wickelgren | The facts about FireWire [serial communication bus] | |
JPH11225292A (ja) | デジタル放送受信装置および受信方法 | |
AU5837399A (en) | Transmission apparatus, recording apparatus, transmission and reception apparatus, transmission method, recording method and tranmsmission and reception method | |
CN1964428A (zh) | 通过隐藏字幕数据创建备选音频的方法和装置 | |
CN104301657A (zh) | 一种会议电视终端及其辅流数据接入方法 | |
JP7029218B2 (ja) | 再生データ取得方法、装置、機器及び記憶媒体 | |
JP2006246245A (ja) | 信号処理装置及びストリーム処理方法 | |
JP4564350B2 (ja) | 信号処理装置 | |
JP2000217167A (ja) | 情報処理装置および方法、並びにプログラム格納媒体 | |
KR20030047531A (ko) | 웹을 이용한 프로그램 정보 접근 방법 및 그를 적용한방송 수신 시스템 | |
CN101848209A (zh) | 信息处理设备、音频信号处理方法和程序产品 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1051452 Country of ref document: HK |
|
ASS | Succession or assignment of patent right |
Owner name: MICROSOFT CORP. Free format text: FORMER OWNER: TV NETWORK CO., LTD. Effective date: 20140704 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140704 Address after: Washington State Patentee after: Microsoft Corp. Address before: American California Patentee before: TV-net Network Inc. |
|
ASS | Succession or assignment of patent right |
Owner name: MICROSOFT TECHNOLOGY LICENSING LLC Free format text: FORMER OWNER: MICROSOFT CORP. Effective date: 20150430 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150430 Address after: Washington State Patentee after: Micro soft technique license Co., Ltd Address before: Washington State Patentee before: Microsoft Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080924 Termination date: 20190417 |
|
CF01 | Termination of patent right due to non-payment of annual fee |