JP4318922B2 - 受動ビデオ多重化方法および装置 - Google Patents
受動ビデオ多重化方法および装置 Download PDFInfo
- Publication number
- JP4318922B2 JP4318922B2 JP2002578172A JP2002578172A JP4318922B2 JP 4318922 B2 JP4318922 B2 JP 4318922B2 JP 2002578172 A JP2002578172 A JP 2002578172A JP 2002578172 A JP2002578172 A JP 2002578172A JP 4318922 B2 JP4318922 B2 JP 4318922B2
- Authority
- JP
- Japan
- Prior art keywords
- video
- differential
- common mode
- signals
- signal
- 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
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/35—Switches specially adapted for specific applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/20—Support for services
- H04L49/205—Quality of Service based
- H04L49/206—Real Time traffic
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Small-Scale Networks (AREA)
- Input From Keyboards Or The Like (AREA)
- Controls And Circuits For Display Device (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27946101P | 2001-03-29 | 2001-03-29 | |
| US09/951,774 US7424551B2 (en) | 2001-03-29 | 2001-09-14 | Passive video multiplexing method and apparatus priority to prior provisional application |
| PCT/US2002/009595 WO2002080017A1 (en) | 2001-03-29 | 2002-03-29 | Passive video multiplexing method and apparatus |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004536377A JP2004536377A (ja) | 2004-12-02 |
| JP2004536377A5 JP2004536377A5 (enExample) | 2005-12-22 |
| JP4318922B2 true JP4318922B2 (ja) | 2009-08-26 |
Family
ID=26959677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002578172A Expired - Fee Related JP4318922B2 (ja) | 2001-03-29 | 2002-03-29 | 受動ビデオ多重化方法および装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US7424551B2 (enExample) |
| EP (1) | EP1388077A4 (enExample) |
| JP (1) | JP4318922B2 (enExample) |
| CA (2) | CA2768687A1 (enExample) |
| IL (2) | IL157619A0 (enExample) |
| WO (1) | WO2002080017A1 (enExample) |
Families Citing this family (57)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6378014B1 (en) | 1999-08-25 | 2002-04-23 | Apex Inc. | Terminal emulator for interfacing between a communications port and a KVM switch |
| US20020054029A1 (en) * | 2000-11-28 | 2002-05-09 | Glancy John Thomas | Interactive display system |
| US7424551B2 (en) | 2001-03-29 | 2008-09-09 | Avocent Corporation | Passive video multiplexing method and apparatus priority to prior provisional application |
| US7398293B2 (en) * | 2002-04-17 | 2008-07-08 | Dell Products L.P. | System and method for using a shared bus for video communications |
| US7325033B2 (en) * | 2002-07-18 | 2008-01-29 | Clearcube Technology, Inc. | Video conferencing system using video manager to provide picture-in-picture image to display devices located remotely from co-located computing systems |
| US8558795B2 (en) * | 2004-03-12 | 2013-10-15 | Riip, Inc. | Switchless KVM network with wireless technology |
| US7684483B2 (en) * | 2002-08-29 | 2010-03-23 | Raritan Americas, Inc. | Method and apparatus for digitizing and compressing remote video signals |
| US7818480B2 (en) * | 2002-08-29 | 2010-10-19 | Raritan Americas, Inc. | Wireless management of remote devices |
| US7299427B2 (en) * | 2002-08-30 | 2007-11-20 | Lsi Corporation | Radio prototyping system |
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| JP4601895B2 (ja) * | 2002-09-26 | 2010-12-22 | 富士通コンポーネント株式会社 | 切替器及びコンピュータシステム |
| US7035955B2 (en) * | 2003-04-03 | 2006-04-25 | Dell Products L.P. | Blade server adapter card |
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| JP4490077B2 (ja) * | 2003-11-14 | 2010-06-23 | 富士通コンポーネント株式会社 | サーバシステム、その信号処理装置、そのサーバ、及びその筐体 |
| US8176155B2 (en) * | 2003-11-26 | 2012-05-08 | Riip, Inc. | Remote network management system |
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| TWI269992B (en) * | 2004-03-22 | 2007-01-01 | Aten Int Co Ltd | The keyboard video mouse switch for multiply chaining and the switching method of signals thereof |
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| US7613854B2 (en) | 2004-04-15 | 2009-11-03 | Aten International Co., Ltd | Keyboard video mouse (KVM) switch wherein peripherals having source communication protocol are routed via KVM switch and converted to destination communication protocol |
| US7415552B2 (en) * | 2004-04-15 | 2008-08-19 | Aten International Co., Ltd | Keyboard video mouse switch for multiple chaining and the method thereof |
| US20050273312A1 (en) * | 2004-06-03 | 2005-12-08 | Francisc Sandulescu | Distriubte USB KVM switch |
| US8069239B2 (en) * | 2004-07-20 | 2011-11-29 | Beckman Coulter, Inc. | Centralized monitor and control system for laboratory instruments |
| JP4693538B2 (ja) * | 2004-08-25 | 2011-06-01 | 富士通コンポーネント株式会社 | コンピュータシステム |
| US8281031B2 (en) | 2005-01-28 | 2012-10-02 | Standard Microsystems Corporation | High speed ethernet MAC and PHY apparatus with a filter based ethernet packet router with priority queuing and single or multiple transport stream interfaces |
| TW200634545A (en) * | 2005-03-22 | 2006-10-01 | Wellsyn Technology Inc | Method of initializing a peripheral device for operating a computer system |
| US7586935B2 (en) * | 2005-03-25 | 2009-09-08 | Aten International Co., Ltd. | KVM switch with an integrated network hub |
| US7640382B2 (en) * | 2005-04-29 | 2009-12-29 | Avocent Corporation | Virtual media systems, methods and devices |
| US7202836B2 (en) * | 2005-05-06 | 2007-04-10 | Motorola, Inc. | Antenna apparatus and method of forming same |
| US8478884B2 (en) * | 2005-09-30 | 2013-07-02 | Riip, Inc. | Wireless remote device management utilizing mesh topology |
| US7752339B2 (en) * | 2005-10-11 | 2010-07-06 | Aten International Co., Ltd. | Matrix architecture for KVM extenders |
| US7689677B2 (en) * | 2006-02-17 | 2010-03-30 | Avocent Huntsville Corporation | Dynamic power cycling |
| US7852873B2 (en) * | 2006-03-01 | 2010-12-14 | Lantronix, Inc. | Universal computer management interface |
| TWM296418U (en) * | 2006-03-17 | 2006-08-21 | Alcor Micro Corp | Shared electronic peripheral equipment system |
| US8427489B2 (en) * | 2006-08-10 | 2013-04-23 | Avocent Huntsville Corporation | Rack interface pod with intelligent platform control |
| US8009173B2 (en) * | 2006-08-10 | 2011-08-30 | Avocent Huntsville Corporation | Rack interface pod with intelligent platform control |
| WO2008020897A2 (en) * | 2006-08-10 | 2008-02-21 | Avocent Huntsville Corporation | Rack interface pod with intelligent platform control |
| US20080040527A1 (en) | 2006-08-14 | 2008-02-14 | Filipov Metodi N | Management module |
| US8612548B2 (en) * | 2007-06-28 | 2013-12-17 | International Business Machines Corporation | Computer server system and computer server for a computer server system |
| JP5127366B2 (ja) * | 2007-08-29 | 2013-01-23 | 富士通コンポーネント株式会社 | 情報処理装置、kvmスイッチ、サーバ及び制御プログラム |
| CN101382846B (zh) * | 2007-09-06 | 2011-08-31 | 宏正自动科技股份有限公司 | 鼠标及其控制方法 |
| US20090177901A1 (en) * | 2008-01-08 | 2009-07-09 | Aten International Co., Ltd. | Kvm management system capable of controlling computer power |
| JP4634499B2 (ja) * | 2008-12-01 | 2011-02-16 | 富士通コンポーネント株式会社 | 画像表示方法及び画像表示プログラム |
| USD635978S1 (en) * | 2009-02-19 | 2011-04-12 | Aten International Co., Ltd. | KVMP switch system |
| US20110113166A1 (en) * | 2009-11-06 | 2011-05-12 | Cpo Technologies Corporation | Method and Apparatus of USB 3.0 Based Computer, Console and Peripheral Sharing |
| US20110113230A1 (en) * | 2009-11-12 | 2011-05-12 | Daniel Kaminsky | Apparatus and method for securing and isolating operational nodes in a computer network |
| US8799633B2 (en) | 2011-02-11 | 2014-08-05 | Standard Microsystems Corporation | MAC filtering on ethernet PHY for wake-on-LAN |
| CN103139000A (zh) * | 2011-11-28 | 2013-06-05 | 英业达科技有限公司 | 多个机架系统的监控方法 |
| KR102263369B1 (ko) | 2015-01-13 | 2021-06-11 | 한국전자통신연구원 | 다중 컴퓨터 제어 시스템 및 제어 방법 |
| US11768545B2 (en) | 2017-04-05 | 2023-09-26 | Fibernet Ltd. | Secured KVM switching device with unidirectional communications |
| IL265789B2 (en) | 2019-04-02 | 2025-04-01 | Fibernet Ltd | Secure video streaming device |
| IL266118B2 (en) | 2019-04-17 | 2023-08-01 | Fibernet Ltd | Device for secure streaming of audio |
| CN110121059B (zh) * | 2019-05-08 | 2021-06-18 | 视联动力信息技术股份有限公司 | 监控视频处理方法、装置及存储介质 |
| CN114996186B (zh) * | 2022-04-29 | 2024-02-06 | 深圳市倍思科技有限公司 | 扩展坞视频输出方法、装置、终端及计算机可读存储介质 |
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-
2001
- 2001-09-14 US US09/951,774 patent/US7424551B2/en not_active Expired - Fee Related
-
2002
- 2002-03-29 CA CA2768687A patent/CA2768687A1/en not_active Abandoned
- 2002-03-29 IL IL15761902A patent/IL157619A0/xx unknown
- 2002-03-29 JP JP2002578172A patent/JP4318922B2/ja not_active Expired - Fee Related
- 2002-03-29 EP EP02757837A patent/EP1388077A4/en not_active Withdrawn
- 2002-03-29 CA CA2440246A patent/CA2440246C/en not_active Expired - Fee Related
- 2002-03-29 WO PCT/US2002/009595 patent/WO2002080017A1/en not_active Ceased
-
2003
- 2003-08-28 IL IL157619A patent/IL157619A/en unknown
-
2005
- 2005-05-06 US US11/123,075 patent/US7590763B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| IL157619A0 (en) | 2004-03-28 |
| CA2440246A1 (en) | 2002-10-10 |
| CA2440246C (en) | 2012-05-01 |
| EP1388077A1 (en) | 2004-02-11 |
| JP2004536377A (ja) | 2004-12-02 |
| IL157619A (en) | 2010-11-30 |
| EP1388077A4 (en) | 2011-01-05 |
| US7424551B2 (en) | 2008-09-09 |
| US20020143996A1 (en) | 2002-10-03 |
| US20050204082A1 (en) | 2005-09-15 |
| WO2002080017A1 (en) | 2002-10-10 |
| CA2768687A1 (en) | 2002-10-10 |
| US7590763B2 (en) | 2009-09-15 |
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