CN111901566A - Monitoring data storage system and storage method - Google Patents
Monitoring data storage system and storage method Download PDFInfo
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- CN111901566A CN111901566A CN202010745249.0A CN202010745249A CN111901566A CN 111901566 A CN111901566 A CN 111901566A CN 202010745249 A CN202010745249 A CN 202010745249A CN 111901566 A CN111901566 A CN 111901566A
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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
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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
- H04N21/23113—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving housekeeping operations for stored content, e.g. prioritizing content for deletion because of storage space restrictions
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/432—Content retrieval operation from a local storage medium, e.g. hard-disk
- H04N21/4325—Content retrieval operation from a local storage medium, e.g. hard-disk by playing back content from the storage medium
Abstract
The invention discloses a monitoring data storage system and a monitoring data storage method. The method comprises the steps that S1, monitoring video data of a monitoring site are obtained through a plurality of monitoring cameras and are transmitted to a streaming media server; s2, transcoding the monitoring video data through the streaming media server, and then storing the transcoded monitoring video data in the local storage system and the cloud storage end, wherein when the cloud storage end is disconnected with the monitoring camera, the cloud storage end performs data synchronization to the local storage system; and S3, acquiring the real-time monitoring video of the cloud storage end through the operation background and calling the previous monitoring video for viewing. The system of the invention forms a set of new monitoring data storage functions with the functions of acquisition, storage, processing, downloading, playback and the like of the monitoring data, and utilizes the property and the characteristic of object storage, the storage space of the system can be elastically expanded and contracted according to the size of the use capacity, the storage cost is reduced, and the safety of the stored data is improved.
Description
Technical Field
The invention relates to the technical field of cloud storage, in particular to a monitoring data storage system and a monitoring data storage method.
Background
At present, video monitoring systems are gradually widely applied in the scenes of enterprises, markets, driving records, families and the like, and have important positive effects on maintaining security and guaranteeing the safety of life and property of people. The key for the effective storage and management of the monitoring data is that the monitoring data plays an important role, and the current mainstream storage modes of the monitoring data mainly comprise a front-end storage mode and a back-end storage mode.
The front-end storage means that a camera at the front end directly stores monitoring data in a local hard disk or various storage devices. The front-end storage has the advantages of strong independence and independence on a network, and has the defects of low storage safety, easy data loss, limited storage space, no support for remote viewing and the like.
The back-end storage is to store the video data collected by the front-end camera through a network storage server, and is divided into single-center centralized storage and layered multi-center centralized storage. The single-center centralized storage means that a centralized storage center is adopted, and all monitoring video data are transmitted to the center. And the hierarchical multi-center centralized storage adopts a plurality of data storage centers, each center is provided with a corresponding network storage server, and hierarchical storage is performed according to the importance of the front-end video data, and the more important the level of the data storage center is, the higher the data security is. The back-end storage has the advantages of centralized storage and centralized management, convenience and high data security, and has the disadvantages that necessary networks and storage centers must be built, and the investment of storage equipment is large.
Whether the front-end storage or the back-end storage is adopted, the elastic expansion and contraction can not be carried out according to the size of the stored data, so that the use efficiency of the storage space is not high; the two storage modes can not set the management of the video data in a personalized way, such as the deletion after the expiration and other operations; the two storage modes need third party support for the compression and encryption of the data file, and the cost is increased.
Disclosure of Invention
The invention aims to provide a monitoring data storage system and a monitoring data storage method aiming at the defects, and provides a massive, safe, low-cost and high-reliability storage method for monitoring video storage based on an object storage mode, so that the monitoring data storage system is suitable for storing various monitoring data, the capacity and the processing capacity of the monitoring data are flexible, different data storage types can be selected according to the importance of the data, and the storage cost is optimized.
The technical scheme adopted by the invention is as follows:
a monitoring data storage system comprises monitoring equipment, a cloud storage end and an operation background; wherein:
the monitoring equipment is used for acquiring a field monitoring video and uploading the field monitoring video to the cloud storage end;
the cloud storage end stores the monitoring video uploaded by the monitoring equipment in an object storage form;
the operation background is used for checking the monitoring video of the cloud storage end in real time and setting parameters of the cloud storage end.
As a further optimization of the system, the monitoring equipment comprises a streaming media server and a plurality of cameras, all the cameras are connected with the streaming media server, and the streaming media server transcodes videos and uploads the transcoded videos to a cloud storage terminal.
As further optimization of the system, the monitoring equipment further comprises a local storage system, wherein the local storage system comprises a plurality of storage servers, the local storage system adopts a distributed storage system, and monitoring videos exceeding a set time limit are deleted in the local storage system through a local period management module;
the cloud storage end is provided with a synchronization module, and the synchronization module is used for synchronizing the monitoring video in the interruption period when the connection between the cloud storage end and the monitoring equipment is interrupted.
As further optimization of the system, the cloud storage end comprises an object storage system, the object storage system comprises a data processing module, the data processing module comprises an encryption module, a compression module and a periodic storage management module, and the data processing module is connected with an operation background in a butt joint mode and is used for setting parameters of the modules;
the encryption module encrypts the uploaded monitoring video stream and the stored monitoring video; the operation background is provided with an encryption control for selecting whether one camera is encrypted or not and selecting an encryption form;
the compression module is used for compressing and then storing the uploaded video stream; the operation background is provided with a compression control for selecting whether one camera is compressed or not and selecting a compression form;
the period storage management module is used for managing the stored monitoring video according to the life cycle of the monitoring video, and the processing modes of the monitoring video are standard storage, low-frequency storage, filing storage and deletion in sequence according to time flow along with the increase of the life cycle of the monitoring video; the operation background is provided with a time length for selecting each stage.
As a further optimization of the system, the data processing module of the cloud storage end further comprises an event notification module, and the event notification module is used for sending the deletion of the stored data, the connection failure of the cloud storage end and the like to the operation background in the form of mails or popup windows.
The invention also provides a monitoring data storage method, which comprises the following steps:
s1, acquiring monitoring video data of a monitoring site through a plurality of monitoring cameras, and transmitting the monitoring video data to a streaming media server;
s2, transcoding the monitoring video data through the streaming media server, and then respectively transmitting the transcoded monitoring video data to the local storage system and the cloud storage end for storage, wherein when the cloud storage end is disconnected with the monitoring camera, the cloud storage end performs data synchronization to the local storage system;
and S3, acquiring the real-time monitoring video of the cloud storage end through the operation background and calling the previous monitoring video for viewing.
As a further optimization of the method of the present invention, in step S2 of the present invention, when the cloud storage end loses connection with the monitoring camera, the process of the cloud storage end performing data synchronization to the local storage system includes the following steps:
s201, creating a data synchronization list, creating an interruption record in the data synchronization list for the camera with the connection interruption, and recording the connection interruption time of the camera;
s202, recording reconnection time of the camera in an interruption record of the camera after the interrupted camera is reconnected;
s203, the cloud storage end requests the local storage system for synchronization of monitoring data between the interruption time and the reconnection time.
As a further optimization of the method of the present invention, the data synchronization list of the present invention includes data columns of a user ID, a camera ID, an interruption time point, and a reconnection time point, where the camera ID is an identification of the camera, the interruption time is recorded in the data column of the interruption time point, and the reconnection time is recorded in the data column of the reconnection time point.
As a further optimization of the method of the present invention, in step S2 of the present invention, the cloud storage is provided with a file compression module, a data encryption module, and a data period management module, and a user sets parameters of the file compression module, the data encryption module, and the data period management module through an operation background.
The invention has the following advantages:
1. the system integrates the functions of acquisition, storage, processing, downloading, playback and the like of a whole set of monitoring data, and utilizes the property and characteristics of object storage, the storage space of the system can be elastically stretched according to the size of the use capacity, the space utilization rate is improved, and the use cost is reduced;
2. the cloud storage end also provides extended functions of compression, encryption, period management and the like of the monitoring data, and a user sets the extended functions through the operation background, so that the storage cost is reduced, the storage space is saved, and the safety of the monitoring data is improved;
3. the cloud storage end can synchronize the monitoring data within the interruption time through the local storage system when the connection between the cloud storage end and the monitoring equipment is interrupted, so that the integrity of the data is ensured, and the possibility of data loss is reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
The invention is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of the structure of the system of the present invention.
Detailed Description
The present invention is further described in the following with reference to the drawings and the specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention, and the embodiments and the technical features of the embodiments can be combined with each other without conflict.
It is to be understood that the terms first, second, and the like in the description of the embodiments of the invention are used for distinguishing between the descriptions and not necessarily for describing a sequential or chronological order. The "plurality" in the embodiment of the present invention means two or more.
The term "and/or" in the embodiment of the present invention is only an association relationship describing an associated object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, B exists alone, and A and B exist at the same time. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.
The embodiment of the invention discloses a monitoring data storage system, which comprises monitoring equipment, a cloud storage end, an operation background and a local storage system, wherein the monitoring equipment is connected with the cloud storage end; wherein:
the monitoring equipment is used for acquiring on-site monitoring videos and uploading the on-site monitoring videos to the cloud storage end, the monitoring equipment comprises a streaming media server and a plurality of cameras, the cameras select cameras with different specifications according to required functions in selection, such as day and night cameras, high-definition cameras and the like, the streaming media server is used for connecting different cameras and transcoding the monitoring videos with different formats shot by the different cameras, and all the cameras are connected with the streaming media server;
the cloud storage end stores the monitoring videos uploaded by the monitoring equipment in an object storage form, each camera is correspondingly provided with a bucket at the cloud storage end and used for storing the monitoring videos shot by the camera and dividing data according to time intervals, each divided section is an object, then each object is subjected to decentralized storage, each bucket is named by a camera ID during naming, and each object is named by adding the camera ID and the time intervals;
the operation background is used for checking the monitoring video of the cloud storage end in real time and setting the parameters of the cloud storage end;
the local storage system is used for locally storing the monitoring videos shot by the monitoring equipment and synchronizing the monitoring videos of the cloud storage end. The local storage system comprises a plurality of storage servers, the local storage system adopts a distributed storage system, the possibility of loss of monitoring video data is reduced as much as possible, the monitoring video exceeding a set time limit is deleted through a local period management module in the local storage system, the main function of the local storage system is that a cloud storage end is used for synchronizing from the local storage system when the connection with monitoring equipment is lost due to network problems, so that the local storage system can select the size of a storage medium according to the requirement of storage time limit, if only one month is needed to be stored, the selected storage medium is relatively small, and the capacity of the storage medium is correspondingly increased when the local storage is selected to achieve three months, the cloud storage end is provided with a synchronization module which is used for synchronizing when the connection between the cloud storage end and the monitoring equipment is interrupted, the surveillance video during the interruption is synchronized.
As another preferred embodiment, the cloud storage end in this embodiment includes an object storage system, where the object storage system includes a data processing module, the data processing module includes an encryption module, a compression module, a periodic storage management module, and an event notification module, and the data processing module is connected to an operation background and performs parameter setting on each module;
the encryption module encrypts the uploaded monitoring video stream and the stored monitoring video; the operation background is provided with an encryption control for selecting whether one camera is encrypted or not and selecting an encryption form;
the compression module is used for compressing and then storing the uploaded video stream; the operation background is provided with a compression control for selecting whether one camera is compressed or not and a compression form, a user can select whether the camera is compressed or not and the compression quality through the background, generally, cloud storage charges according to space, the storage space can be reduced and the cost can be reduced when the camera is compressed, but the image quality of a corresponding monitoring video can be influenced, and the higher the compression ratio is, the more serious the image quality definition is reduced;
the period storage management module is used for managing the stored monitoring videos according to the life periods of the monitoring videos, the processing mode of the monitoring videos is sequentially standard storage, low-frequency storage, filing storage and deletion according to time flow along with the increase of the life periods of the monitoring videos, the storage cost of the monitoring videos is sequentially reduced due to the storage properties of the standard storage, the low-frequency storage and the filing storage, the operation background is provided with a time length used for selecting each stage, the stored monitoring videos are stored in the standard storage firstly, the monitoring videos stored in the standard storage are more convenient to call, the monitoring videos are transferred to the low-frequency storage after reaching a certain time length, then the monitoring videos are transferred to the filing storage after the set time length, and the monitoring videos are deleted after reaching the life period nodes finally, and the high traceability of the monitoring data can be guaranteed by setting the proper life period time length.
The event notification module is used for deleting the stored data, sending the connection fault of the cloud storage end and the like to the operation background in the form of mails or popup windows, and conveniently informing a user of knowing the condition of the cloud storage end.
The invention also provides an embodiment of a monitoring data storage method, which comprises the following steps:
s1, acquiring monitoring video data of a monitoring site through a plurality of monitoring cameras, and transmitting the monitoring video data to a streaming media server;
s2, transcoding the monitoring video data through the streaming media server, and then respectively transmitting the transcoded monitoring video data to a local storage system and a cloud storage terminal for storage, wherein the cloud storage terminal is provided with a file compression module, a data encryption module and a data period management module, and a user sets parameters of the file compression module, the data encryption module and the data period management module through an operation background;
when the cloud storage end is disconnected with the monitoring camera, the cloud storage end performs data synchronization on the local storage system, and the synchronization process comprises the following steps:
s201, creating a data synchronization list, creating an interruption record for a camera with connection interruption, wherein the data synchronization list comprises data columns including a user ID, a camera ID, an interruption time point and a reconnection time point, the camera ID is an identification of the camera, and the interruption time of the camera with connection interruption is recorded in the data column of the interruption time point;
s202, recording reconnection time of the camera in an interruption record of the camera after the interrupted camera is reconnected, wherein the reconnection time is recorded in a data column of a reconnection time point in a data synchronization list;
s203, the cloud storage end requests the local storage system for synchronization of monitoring data between the interruption time and the reconnection time.
And S3, acquiring the real-time monitoring video of the cloud storage end through the operation background and calling the previous monitoring video for viewing.
In the monitoring data storage method of this embodiment, the data synchronization process when the connection of the cloud storage end is interrupted mainly aims at interruption caused by a network connection problem, and the local storage system and the monitoring device form a local area network and are not affected by internet connection. However, if the middle section is connected due to the camera problem or other problems, the local storage system cannot acquire the monitoring data, and the cloud storage end is null when synchronizing with the local storage system.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.
Claims (9)
1. A monitored data storage system, comprising: the system comprises monitoring equipment, a cloud storage end and an operation background; wherein:
the monitoring equipment is used for acquiring a field monitoring video and uploading the field monitoring video to the cloud storage end;
the cloud storage end stores the monitoring video uploaded by the monitoring equipment in an object storage form;
the operation background is used for checking the monitoring video of the cloud storage end in real time and setting parameters of the cloud storage end.
2. The monitored data storage system of claim 1, wherein:
the monitoring equipment comprises a streaming media server and a plurality of cameras, all the cameras are connected with the streaming media server, and the streaming media server transcodes videos and uploads the transcoded videos to a cloud storage terminal.
3. The monitored data storage system of claim 2, wherein:
the monitoring equipment further comprises a local storage system, wherein the local storage system comprises a plurality of storage servers, the local storage system adopts a distributed storage system, and monitoring videos exceeding a set time limit are deleted in the local storage system through a local period management module;
the cloud storage end is provided with a synchronization module, and the synchronization module is used for synchronizing the monitoring video in the interruption period when the connection between the cloud storage end and the monitoring equipment is interrupted.
4. The monitored data storage system of claim 1, wherein:
the cloud storage end comprises an object storage system, the object storage system comprises a data processing module, the data processing module comprises an encryption module, a compression module and a periodic storage management module, and the data processing module is connected with an operation background in a butt joint mode and is used for setting parameters of all modules;
the encryption module encrypts the uploaded monitoring video stream and the stored monitoring video; the operation background is provided with an encryption control for selecting whether one camera is encrypted or not and selecting an encryption form;
the compression module is used for compressing and then storing the uploaded video stream; the operation background is provided with a compression control for selecting whether one camera is compressed or not and selecting a compression form;
the period storage management module is used for managing the stored monitoring video according to the life cycle of the monitoring video, and the processing modes of the monitoring video are standard storage, low-frequency storage, filing storage and deletion in sequence according to time flow along with the increase of the life cycle of the monitoring video; the operation background is provided with a time length for selecting each stage.
5. The monitored data storage system of claim 4, wherein:
the data processing module of the cloud storage end further comprises an event notification module, and the event notification module is used for deleting the stored data, sending the connection fault of the cloud storage end and the like to the operation background in the form of mails or popup windows.
6. A monitoring data storage method is characterized in that: the method comprises the following steps:
s1, acquiring monitoring video data of a monitoring site through a plurality of monitoring cameras, and transmitting the monitoring video data to a streaming media server;
s2, transcoding the monitoring video data through the streaming media server, and then respectively transmitting the transcoded monitoring video data to the local storage system and the cloud storage end for storage, wherein when the cloud storage end is disconnected with the monitoring camera, the cloud storage end performs data synchronization to the local storage system;
and S3, acquiring the real-time monitoring video of the cloud storage end through the operation background and calling the previous monitoring video for viewing.
7. The monitored data storage method of claim 6, wherein:
in step S2, when the cloud storage end loses connection with the monitoring camera, the process of the cloud storage end performing data synchronization to the local storage system includes the following steps:
s201, creating a data synchronization list, creating an interruption record in the data synchronization list for the camera with the connection interruption, and recording the connection interruption time of the camera;
s202, recording reconnection time of the camera in an interruption record of the camera after the interrupted camera is reconnected;
s203, the cloud storage end requests the local storage system for synchronization of monitoring data between the interruption time and the reconnection time.
8. The monitored data storage method of claim 7, wherein: the data synchronization list comprises data columns including a user ID, a camera ID, an interruption time point and a reconnection time point, the camera ID is an identification of the camera, the interruption time is recorded in the data column of the interruption time point, and the reconnection time is recorded in the data column of the reconnection time point.
9. The monitored data storage method of claim 6, wherein: in step S2, the cloud storage is provided with a file compression module, a data encryption module, and a data period management module, and a user sets parameters of the file compression module, the data encryption module, and the data period management module through an operation background.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112511803A (en) * | 2020-11-20 | 2021-03-16 | 济南浪潮高新科技投资发展有限公司 | Water flow management system, method and equipment based on cloud edge end |
| CN113194275A (en) * | 2021-04-30 | 2021-07-30 | 重庆天智慧启科技有限公司 | Monitoring image preview system |
| CN113688139A (en) * | 2021-08-30 | 2021-11-23 | 重庆紫光华山智安科技有限公司 | Object storage method, gateway, device and medium |
| CN115952563A (en) * | 2023-03-10 | 2023-04-11 | 云南贝蝉物联网科技有限公司 | Data security communication system based on Internet of things |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107134112A (en) * | 2017-06-08 | 2017-09-05 | 安徽和力成信息科技有限公司 | A kind of multi-faceted safety defense monitoring system for campus |
| CN108062349A (en) * | 2017-10-31 | 2018-05-22 | 深圳大学 | Video frequency monitoring method and system based on video structural data and deep learning |
| CN108093073A (en) * | 2017-12-28 | 2018-05-29 | 慧城时代（北京）信息技术有限公司 | Wireless communication apparatus, equipment and system |
| CN109309646A (en) * | 2017-07-27 | 2019-02-05 | 贵州白山云科技股份有限公司 | A kind of multi-media transcoding method and system |
| CN109862011A (en) * | 2019-02-01 | 2019-06-07 | 华南理工大学 | A kind of environment of internet of things real-time monitoring system calculated based on mist |
| CN110175747A (en) * | 2019-04-27 | 2019-08-27 | 广东鼎义互联科技股份有限公司 | A kind of Information Collection System based on working process |
| CN110198435A (en) * | 2019-05-14 | 2019-09-03 | 陈少能 | Surveillance video data cloud storage system and cloud storage method |
| CN110365629A (en) * | 2018-04-11 | 2019-10-22 | 福建师范大学 | A kind of method and system monitoring video data secure storage in real time |
| CN110557460A (en) * | 2019-09-23 | 2019-12-10 | 优刻得科技股份有限公司 | Monitoring system for infrastructure equipment of data center |
| CN110576440A (en) * | 2019-09-04 | 2019-12-17 | 华南理工大学广州学院 | child accompanying robot and accompanying control method thereof |
-
2020
- 2020-07-29 CN CN202010745249.0A patent/CN111901566A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107134112A (en) * | 2017-06-08 | 2017-09-05 | 安徽和力成信息科技有限公司 | A kind of multi-faceted safety defense monitoring system for campus |
| CN109309646A (en) * | 2017-07-27 | 2019-02-05 | 贵州白山云科技股份有限公司 | A kind of multi-media transcoding method and system |
| CN108062349A (en) * | 2017-10-31 | 2018-05-22 | 深圳大学 | Video frequency monitoring method and system based on video structural data and deep learning |
| CN108093073A (en) * | 2017-12-28 | 2018-05-29 | 慧城时代（北京）信息技术有限公司 | Wireless communication apparatus, equipment and system |
| CN110365629A (en) * | 2018-04-11 | 2019-10-22 | 福建师范大学 | A kind of method and system monitoring video data secure storage in real time |
| CN109862011A (en) * | 2019-02-01 | 2019-06-07 | 华南理工大学 | A kind of environment of internet of things real-time monitoring system calculated based on mist |
| CN110175747A (en) * | 2019-04-27 | 2019-08-27 | 广东鼎义互联科技股份有限公司 | A kind of Information Collection System based on working process |
| CN110198435A (en) * | 2019-05-14 | 2019-09-03 | 陈少能 | Surveillance video data cloud storage system and cloud storage method |
| CN110576440A (en) * | 2019-09-04 | 2019-12-17 | 华南理工大学广州学院 | child accompanying robot and accompanying control method thereof |
| CN110557460A (en) * | 2019-09-23 | 2019-12-10 | 优刻得科技股份有限公司 | Monitoring system for infrastructure equipment of data center |
Non-Patent Citations (3)
| Title |
|---|
| "青云推出低频存储服务", 《网络安全和信息化》 * |
| 寒凝雪: "正确使用OSS Lifecycle机制节约数据存储费用", 《HTTPS://WWW.CNBLOGS.COM/CLELEN 1996/ARTICLES/7458119.HTML》 * |
| 百度智能云: "管理生命周期", 《HTTPS://CLOUD.BAIDU.COM/DOC/BOS/S/TK1RLCJP5》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112511803A (en) * | 2020-11-20 | 2021-03-16 | 济南浪潮高新科技投资发展有限公司 | Water flow management system, method and equipment based on cloud edge end |
| CN113194275A (en) * | 2021-04-30 | 2021-07-30 | 重庆天智慧启科技有限公司 | Monitoring image preview system |
| CN113688139A (en) * | 2021-08-30 | 2021-11-23 | 重庆紫光华山智安科技有限公司 | Object storage method, gateway, device and medium |
| CN113688139B (en) * | 2021-08-30 | 2024-03-12 | 重庆紫光华山智安科技有限公司 | Object storage method, gateway, device and medium |
| CN115952563A (en) * | 2023-03-10 | 2023-04-11 | 云南贝蝉物联网科技有限公司 | Data security communication system based on Internet of things |
| CN115952563B (en) * | 2023-03-10 | 2023-09-12 | 深圳市一秋医纺科技有限公司 | Data security communication system based on Internet of Things |
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