CN112423041B - 分布式计算平台下基于QoS约束的视频流处理方法和系统 - Google Patents
分布式计算平台下基于QoS约束的视频流处理方法和系统 Download PDFInfo
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- CN112423041B CN112423041B CN202011303293.2A CN202011303293A CN112423041B CN 112423041 B CN112423041 B CN 112423041B CN 202011303293 A CN202011303293 A CN 202011303293A CN 112423041 B CN112423041 B CN 112423041B
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- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
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- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/21805—Source of audio or video content, e.g. local disk arrays enabling multiple viewpoints, e.g. using a plurality of cameras
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- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
- H04N21/23103—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion using load balancing strategies, e.g. by placing or distributing content on different disks, different memories or different servers
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- 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
Abstract
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CN202011303293.2A CN112423041B (zh) | 2020-11-19 | 2020-11-19 | 分布式计算平台下基于QoS约束的视频流处理方法和系统 |
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CN202011303293.2A CN112423041B (zh) | 2020-11-19 | 2020-11-19 | 分布式计算平台下基于QoS约束的视频流处理方法和系统 |
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CN112423041A CN112423041A (zh) | 2021-02-26 |
CN112423041B true CN112423041B (zh) | 2021-10-29 |
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CN113079389B (zh) * | 2021-03-23 | 2022-01-25 | 国网江苏省电力有限公司信息通信分公司 | 一种边缘计算环境下的资源自适应调节方法 |
CN114090018B (zh) * | 2022-01-25 | 2022-05-24 | 树根互联股份有限公司 | 工业互联网设备的指标计算方法、装置和电子设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104618693A (zh) * | 2015-02-09 | 2015-05-13 | 北京邮电大学 | 一种基于云计算的监控视频在线处理任务管理方法及系统 |
CN106982356A (zh) * | 2017-04-08 | 2017-07-25 | 复旦大学 | 一种分布式大规模视频流处理系统 |
CN109615143A (zh) * | 2018-12-18 | 2019-04-12 | 中国民航大学 | 基于多QoS约束的广域信息管理系统任务调度蚁群优化算法 |
Family Cites Families (2)
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JP6924083B2 (ja) * | 2017-06-22 | 2021-08-25 | 株式会社日立製作所 | 情報処理システムおよびリソース割り当て方法 |
US10802880B2 (en) * | 2017-09-19 | 2020-10-13 | Huawei Technologies Co., Ltd. | System and method for distributed resource requirement and allocation |
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- 2020-11-19 CN CN202011303293.2A patent/CN112423041B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104618693A (zh) * | 2015-02-09 | 2015-05-13 | 北京邮电大学 | 一种基于云计算的监控视频在线处理任务管理方法及系统 |
CN106982356A (zh) * | 2017-04-08 | 2017-07-25 | 复旦大学 | 一种分布式大规模视频流处理系统 |
CN109615143A (zh) * | 2018-12-18 | 2019-04-12 | 中国民航大学 | 基于多QoS约束的广域信息管理系统任务调度蚁群优化算法 |
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Inventor after: Li Kenli Inventor after: Tang Yanyang Inventor after: Yang Wangdong Inventor after: Zou Xiaofeng Inventor after: Guo Dawei Inventor after: Chen Cen Inventor after: Li Keqin Inventor before: Yang Wangdong Inventor before: Tang Yanyang Inventor before: Li Kenli Inventor before: Zou Xiaofeng Inventor before: Guo Dawei Inventor before: Chen Cen Inventor before: Li Keqin |
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