JP2005536137A5 - - Google Patents
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- Publication number
- JP2005536137A5 JP2005536137A5 JP2004528745A JP2004528745A JP2005536137A5 JP 2005536137 A5 JP2005536137 A5 JP 2005536137A5 JP 2004528745 A JP2004528745 A JP 2004528745A JP 2004528745 A JP2004528745 A JP 2004528745A JP 2005536137 A5 JP2005536137 A5 JP 2005536137A5
- Authority
- JP
- Japan
- Prior art keywords
- data packet
- sequence number
- weighting factor
- frames
- defining
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims 16
- 238000004590 computer program Methods 0.000 claims 5
- 238000012913 prioritisation Methods 0.000 claims 3
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0218961.1A GB0218961D0 (en) | 2002-08-15 | 2002-08-15 | Transmission method and system |
| PCT/IB2003/003354 WO2004017638A1 (en) | 2002-08-15 | 2003-07-29 | Domestic multimedia transmission method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005536137A JP2005536137A (ja) | 2005-11-24 |
| JP2005536137A5 true JP2005536137A5 (enExample) | 2006-09-14 |
Family
ID=9942348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004528745A Pending JP2005536137A (ja) | 2002-08-15 | 2003-07-29 | 家庭用マルチメディア伝送方法及びシステム |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20050254447A1 (enExample) |
| EP (1) | EP1532816A1 (enExample) |
| JP (1) | JP2005536137A (enExample) |
| KR (1) | KR20050052468A (enExample) |
| CN (1) | CN1675931A (enExample) |
| AU (1) | AU2003251103A1 (enExample) |
| GB (1) | GB0218961D0 (enExample) |
| WO (1) | WO2004017638A1 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8443038B2 (en) | 2004-06-04 | 2013-05-14 | Apple Inc. | Network media device |
| US8797926B2 (en) | 2004-06-04 | 2014-08-05 | Apple Inc. | Networked media station |
| US10972536B2 (en) | 2004-06-04 | 2021-04-06 | Apple Inc. | System and method for synchronizing media presentation at multiple recipients |
| US20070110074A1 (en) | 2004-06-04 | 2007-05-17 | Bob Bradley | System and Method for Synchronizing Media Presentation at Multiple Recipients |
| CN100459502C (zh) * | 2006-01-16 | 2009-02-04 | 北京速能数码网络技术有限公司 | 一种非对称跨网段多路数据流动态复制分发方法 |
| US7852853B1 (en) * | 2006-02-07 | 2010-12-14 | Nextel Communications Inc. | System and method for transmitting video information |
| KR100779362B1 (ko) * | 2006-08-21 | 2007-11-23 | 김도형 | 홈 미디어 센터 |
| US7684430B2 (en) * | 2006-09-06 | 2010-03-23 | Hitachi, Ltd. | Frame-based aggregation and prioritized channel access for traffic over wireless local area networks |
| KR100765193B1 (ko) * | 2006-12-21 | 2007-10-09 | (주)스트림비젼 | 아이피티비 통합방송송출 장치와 방법 및 그 프로그램을저장한 저장매체 |
| US8380864B2 (en) * | 2006-12-27 | 2013-02-19 | Microsoft Corporation | Media stream slicing and processing load allocation for multi-user media systems |
| US20080205389A1 (en) * | 2007-02-26 | 2008-08-28 | Microsoft Corporation | Selection of transrate and transcode processes by host computer |
| US8154988B2 (en) * | 2007-12-06 | 2012-04-10 | Cisco Technology, Inc. | Delivery of streams to repair errored media streams in periods of insufficient resources |
| CN101741752B (zh) | 2008-11-17 | 2015-08-19 | 华为技术有限公司 | 视频流传输的方法、装置和系统 |
| US8565249B2 (en) * | 2009-02-10 | 2013-10-22 | Telefonaktiebolaget L M Ericsson (Publ) | Queue management system and methods |
| US8264548B2 (en) * | 2009-06-23 | 2012-09-11 | Sony Corporation | Steering mirror for TV receiving high frequency wireless video |
| GB2483282B (en) * | 2010-09-03 | 2017-09-13 | Advanced Risc Mach Ltd | Data compression and decompression using relative and absolute delta values |
| CN102231863B (zh) * | 2011-06-02 | 2013-03-27 | 南京中兴力维软件有限公司 | 一种多通道视频流的传输方法及系统 |
| US10783929B2 (en) | 2018-03-30 | 2020-09-22 | Apple Inc. | Managing playback groups |
| US10993274B2 (en) | 2018-03-30 | 2021-04-27 | Apple Inc. | Pairing devices by proxy |
| US11297369B2 (en) | 2018-03-30 | 2022-04-05 | Apple Inc. | Remotely controlling playback devices |
| US10614857B2 (en) | 2018-07-02 | 2020-04-07 | Apple Inc. | Calibrating media playback channels for synchronized presentation |
| CN110971942B (zh) * | 2018-09-28 | 2021-08-17 | 杭州海康威视数字技术股份有限公司 | 数据传输方法和装置 |
| CN115987456B (zh) * | 2022-12-21 | 2024-11-01 | 深圳创维-Rgb电子有限公司 | 基于Miracast的数据传输方法、装置、设备及介质 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5768533A (en) * | 1995-09-01 | 1998-06-16 | National Semiconductor Corporation | Video coding using segmented frames and retransmission to overcome channel errors |
| US5784527A (en) * | 1996-03-22 | 1998-07-21 | Cirrus Logic, Inc. | System and method for error handling during playback of an audio/video data stream |
| US6014694A (en) * | 1997-06-26 | 2000-01-11 | Citrix Systems, Inc. | System for adaptive video/audio transport over a network |
| US6025888A (en) * | 1997-11-03 | 2000-02-15 | Lucent Technologies Inc. | Method and apparatus for improved error recovery in video transmission over wireless channels |
| JP3990813B2 (ja) * | 1998-05-22 | 2007-10-17 | キヤノン株式会社 | 符号化装置、符号化方法、ディジタル伝送装置、及びディジタル伝送システム |
| US6275531B1 (en) * | 1998-07-23 | 2001-08-14 | Optivision, Inc. | Scalable video coding method and apparatus |
| US6307971B1 (en) * | 1998-10-01 | 2001-10-23 | Sharewave, Inc. | Method and apparatus for digital data compression |
| EP1006689B1 (en) * | 1998-11-30 | 2008-02-06 | Matsushita Electric Industries Co., Ltd. | Packet retransmission control using priority information |
| DE10020751A1 (de) * | 1999-10-28 | 2001-05-03 | Sennheiser Electronic | Vorrichtung zur bidirektionalen Übertragung von Audio- und/oder Videosignalen |
| US7035270B2 (en) * | 1999-12-30 | 2006-04-25 | General Instrument Corporation | Home networking gateway |
| KR100341823B1 (ko) * | 2000-02-21 | 2002-06-26 | 윤덕용 | 유무선 영상 통신시스템에서의 비트에러확률 기준값설정방법 |
| US6798838B1 (en) * | 2000-03-02 | 2004-09-28 | Koninklijke Philips Electronics N.V. | System and method for improving video transmission over a wireless network |
| JP3590949B2 (ja) * | 2000-08-17 | 2004-11-17 | 松下電器産業株式会社 | データ伝送装置およびデータ伝送方法 |
| CN1258922C (zh) * | 2000-09-22 | 2006-06-07 | 皇家菲利浦电子有限公司 | 细粒可分级性的最佳传输/流式顺序 |
| EP1301041A1 (en) * | 2001-10-05 | 2003-04-09 | Matsushita Electric Industrial Co., Ltd. | Video data transmission method and apparatus |
| US7248590B1 (en) * | 2003-02-18 | 2007-07-24 | Cisco Technology, Inc. | Methods and apparatus for transmitting video streams on a packet network |
-
2002
- 2002-08-15 GB GBGB0218961.1A patent/GB0218961D0/en not_active Ceased
-
2003
- 2003-07-29 AU AU2003251103A patent/AU2003251103A1/en not_active Abandoned
- 2003-07-29 WO PCT/IB2003/003354 patent/WO2004017638A1/en not_active Ceased
- 2003-07-29 CN CNA038192373A patent/CN1675931A/zh active Pending
- 2003-07-29 US US10/524,180 patent/US20050254447A1/en not_active Abandoned
- 2003-07-29 JP JP2004528745A patent/JP2005536137A/ja active Pending
- 2003-07-29 KR KR1020057002592A patent/KR20050052468A/ko not_active Withdrawn
- 2003-07-29 EP EP03787948A patent/EP1532816A1/en not_active Withdrawn
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