BRPI1012657A2 - método de processamneto de sondagem de decodificador, decodificador e sistema de monitoramento. - Google Patents
método de processamneto de sondagem de decodificador, decodificador e sistema de monitoramento.Info
- Publication number
- BRPI1012657A2 BRPI1012657A2 BRPI1012657A BRPI1012657A BRPI1012657A2 BR PI1012657 A2 BRPI1012657 A2 BR PI1012657A2 BR PI1012657 A BRPI1012657 A BR PI1012657A BR PI1012657 A BRPI1012657 A BR PI1012657A BR PI1012657 A2 BRPI1012657 A2 BR PI1012657A2
- Authority
- BR
- Brazil
- Prior art keywords
- decoder
- processing method
- monitoring system
- probing processing
- probing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
-
- 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]
- H04L12/40—Bus networks
- H04L12/403—Bus networks with centralised control, e.g. polling
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2009100878566A CN101594539A (zh) | 2009-06-24 | 2009-06-24 | 实现解码器同步轮询的方法、解码器及监控*** |
PCT/CN2010/072944 WO2010148841A1 (zh) | 2009-06-24 | 2010-05-19 | 解码器轮询的处理方法、解码器及监控*** |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI1012657A2 true BRPI1012657A2 (pt) | 2016-07-05 |
Family
ID=41408932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1012657A BRPI1012657A2 (pt) | 2009-06-24 | 2010-05-19 | método de processamneto de sondagem de decodificador, decodificador e sistema de monitoramento. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2448268A4 (pt) |
CN (1) | CN101594539A (pt) |
BR (1) | BRPI1012657A2 (pt) |
WO (1) | WO2010148841A1 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101594539A (zh) * | 2009-06-24 | 2009-12-02 | 中兴通讯股份有限公司 | 实现解码器同步轮询的方法、解码器及监控*** |
CN101873439B (zh) * | 2010-01-20 | 2012-04-04 | 杭州海康威视数字技术股份有限公司 | 一种切换监控通道的方法、***及解码器 |
CN101877788B (zh) * | 2010-01-28 | 2013-02-13 | 杭州海康威视数字技术股份有限公司 | 音视频解码器、解码上墙***以及音视频监控*** |
CN101873487B (zh) * | 2010-02-09 | 2012-08-22 | 杭州海康威视数字技术股份有限公司 | 基于音视频监控***的解码方法、解码器及*** |
CN101872603A (zh) * | 2010-02-10 | 2010-10-27 | 杭州海康威视数字技术股份有限公司 | 基于音视频监控***的多画面显示方法、解码器及*** |
CN101917607A (zh) * | 2010-07-22 | 2010-12-15 | 浪潮电子信息产业股份有限公司 | 一种嵌入式***多路视频采集方法 |
CN103780870B (zh) * | 2012-10-17 | 2017-11-21 | 杭州海康威视数字技术股份有限公司 | 视频图像质量诊断***及其方法 |
CN106331530B (zh) * | 2015-06-19 | 2019-11-26 | 杭州海康威视数字技术股份有限公司 | 一种电视墙的同步快速切换显示方法、解码设备 |
CN106453231B (zh) * | 2016-08-08 | 2020-08-04 | 腾讯科技(深圳)有限公司 | 信令获取、传输方法和装置 |
CN113287266B (zh) * | 2018-12-28 | 2023-05-05 | 华为技术有限公司 | 一种数据传输的方法、网络芯片以及通信*** |
CN110177225B (zh) * | 2019-05-28 | 2021-09-21 | 深圳市洲明科技股份有限公司 | 一种实现信号通道复用的方法、终端及存储介质 |
CN110300283B (zh) * | 2019-06-26 | 2020-11-27 | 视联动力信息技术股份有限公司 | 一种基于视联网的监控巡检控制方法及装置 |
CN110809041B (zh) * | 2019-10-30 | 2023-06-27 | 北京百度网讯科技有限公司 | 一种数据同步方法、装置、电子设备及存储介质 |
CN111193904B (zh) * | 2019-12-17 | 2022-12-13 | 视联动力信息技术股份有限公司 | 巡检控制方法、装置及可读存储介质 |
CN113840046B (zh) * | 2020-06-08 | 2022-11-04 | 杭州海康威视数字技术股份有限公司 | 视频轮询组轮询方法及装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5264929A (en) * | 1990-12-28 | 1993-11-23 | Sony Corporation | Video switcher |
JPH05236555A (ja) * | 1991-11-25 | 1993-09-10 | Nec Corp | 遠方監視システム |
JP3210209B2 (ja) * | 1995-06-13 | 2001-09-17 | 松下電器産業株式会社 | 監視システム |
JP3112411B2 (ja) * | 1996-01-11 | 2000-11-27 | 松下電器産業株式会社 | 映像伝送装置 |
JP2000316148A (ja) * | 1999-04-30 | 2000-11-14 | Toshiba Corp | 映像監視システム |
JP4024794B2 (ja) * | 2004-12-28 | 2007-12-19 | 株式会社日立国際電気 | 映像復号化装置及びプログラム |
CN101448072A (zh) * | 2008-12-29 | 2009-06-03 | 北京中星微电子有限公司 | 网络视频监控***的视频查看方法及*** |
CN101594539A (zh) * | 2009-06-24 | 2009-12-02 | 中兴通讯股份有限公司 | 实现解码器同步轮询的方法、解码器及监控*** |
-
2009
- 2009-06-24 CN CNA2009100878566A patent/CN101594539A/zh active Pending
-
2010
- 2010-05-19 EP EP10791347.7A patent/EP2448268A4/en not_active Withdrawn
- 2010-05-19 BR BRPI1012657A patent/BRPI1012657A2/pt not_active Application Discontinuation
- 2010-05-19 WO PCT/CN2010/072944 patent/WO2010148841A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2448268A1 (en) | 2012-05-02 |
CN101594539A (zh) | 2009-12-02 |
EP2448268A4 (en) | 2017-05-24 |
WO2010148841A1 (zh) | 2010-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: A CLASSIFICACAO ANTERIOR ERA: H04N 7/52 Ipc: H04N 7/18 (2006.01), H04L 12/403 (2006.01) |
|
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] |