CN112929455A - 基于udp的数据传输方法、装置、设备和可读存储介质 - Google Patents
基于udp的数据传输方法、装置、设备和可读存储介质 Download PDFInfo
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- CN112929455A CN112929455A CN202110508217.3A CN202110508217A CN112929455A CN 112929455 A CN112929455 A CN 112929455A CN 202110508217 A CN202110508217 A CN 202110508217A CN 112929455 A CN112929455 A CN 112929455A
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 44
- 230000003139 buffering effect Effects 0.000 claims abstract description 23
- 230000008569 process Effects 0.000 claims description 9
- 238000004590 computer program Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 10
- 238000004891 communication Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
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- 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
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1809—Selective-repeat protocols
-
- 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
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
- H04L67/5682—Policies or rules for updating, deleting or replacing the stored data
-
- 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
- H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
- H04L69/164—Adaptation or special uses of UDP protocol
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Communication Control (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN202110508217.3A CN112929455B (zh) | 2021-05-11 | 2021-05-11 | 基于udp的数据传输方法、装置、设备和可读存储介质 |
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CN202110508217.3A CN112929455B (zh) | 2021-05-11 | 2021-05-11 | 基于udp的数据传输方法、装置、设备和可读存储介质 |
Publications (2)
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CN112929455A true CN112929455A (zh) | 2021-06-08 |
CN112929455B CN112929455B (zh) | 2021-09-10 |
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CN202110508217.3A Active CN112929455B (zh) | 2021-05-11 | 2021-05-11 | 基于udp的数据传输方法、装置、设备和可读存储介质 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113726811A (zh) * | 2021-09-08 | 2021-11-30 | 苏州洛翌鑫珂智能科技有限公司 | 一种电梯视频监控数据传输的丢包补偿方法 |
CN114338399A (zh) * | 2021-12-20 | 2022-04-12 | 百融至信(北京)征信有限公司 | 一种弱网环境下app网络稳定性提升方法及系统 |
CN115499108A (zh) * | 2022-09-27 | 2022-12-20 | 西安羚控电子科技有限公司 | 一种基于udp协议的闭环网络通信方法及系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1794716A (zh) * | 2004-12-22 | 2006-06-28 | 富士通株式会社 | 通信系统 |
US20120110629A1 (en) * | 2009-01-13 | 2012-05-03 | Jaime Ruiz Alonzo | Method and device for ensuring reliability during transmission of television data in a television system based on internet protocol |
US20140313917A1 (en) * | 2013-04-22 | 2014-10-23 | Samsung Electronics Co., Ltd. | Method for transmitting data and electronic device thereof |
CN104618236A (zh) * | 2015-01-21 | 2015-05-13 | 网宿科技股份有限公司 | 一种加速网络的并行数据传输系统及方法 |
CN105992272A (zh) * | 2015-01-27 | 2016-10-05 | 中国移动通信集团公司 | 一种数据发送及接收方法、装置和数据传输系统 |
CN107979449A (zh) * | 2016-10-25 | 2018-05-01 | 杭州海康威视数字技术股份有限公司 | 一种数据传输方法及装置 |
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2021
- 2021-05-11 CN CN202110508217.3A patent/CN112929455B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1794716A (zh) * | 2004-12-22 | 2006-06-28 | 富士通株式会社 | 通信系统 |
US20120110629A1 (en) * | 2009-01-13 | 2012-05-03 | Jaime Ruiz Alonzo | Method and device for ensuring reliability during transmission of television data in a television system based on internet protocol |
US20140313917A1 (en) * | 2013-04-22 | 2014-10-23 | Samsung Electronics Co., Ltd. | Method for transmitting data and electronic device thereof |
CN104618236A (zh) * | 2015-01-21 | 2015-05-13 | 网宿科技股份有限公司 | 一种加速网络的并行数据传输系统及方法 |
CN105992272A (zh) * | 2015-01-27 | 2016-10-05 | 中国移动通信集团公司 | 一种数据发送及接收方法、装置和数据传输系统 |
CN107979449A (zh) * | 2016-10-25 | 2018-05-01 | 杭州海康威视数字技术股份有限公司 | 一种数据传输方法及装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113726811A (zh) * | 2021-09-08 | 2021-11-30 | 苏州洛翌鑫珂智能科技有限公司 | 一种电梯视频监控数据传输的丢包补偿方法 |
CN114338399A (zh) * | 2021-12-20 | 2022-04-12 | 百融至信(北京)征信有限公司 | 一种弱网环境下app网络稳定性提升方法及系统 |
CN115499108A (zh) * | 2022-09-27 | 2022-12-20 | 西安羚控电子科技有限公司 | 一种基于udp协议的闭环网络通信方法及系统 |
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CN112929455B (zh) | 2021-09-10 |
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