CN113810272A - Wisdom garden data access gateway - Google Patents
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- CN113810272A CN113810272A CN202111149913.6A CN202111149913A CN113810272A CN 113810272 A CN113810272 A CN 113810272A CN 202111149913 A CN202111149913 A CN 202111149913A CN 113810272 A CN113810272 A CN 113810272A
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- 238000012545 processing Methods 0.000 claims abstract description 33
- 238000004891 communication Methods 0.000 claims abstract description 31
- 238000013500 data storage Methods 0.000 claims abstract description 21
- 238000012423 maintenance Methods 0.000 claims abstract description 18
- 238000012544 monitoring process Methods 0.000 claims abstract description 17
- 238000007726 management method Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 4
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- 238000004140 cleaning Methods 0.000 claims description 2
- 238000013481 data capture Methods 0.000 claims 1
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
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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
- H04L67/01—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
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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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Abstract
The invention discloses an intelligent park data access gateway, which comprises a power module, a data acquisition unit, a data processing unit, a data storage unit, a network communication unit, a data presentation unit and a configuration unit, wherein the power module is used for providing power for the intelligent park data access gateway; the configuration unit is respectively connected with the data acquisition unit, the data storage unit and the data presentation unit; the data acquisition unit is connected with the data processing unit through the network communication unit; the data processing unit is respectively connected with the data storage unit and the data presentation unit. The data access gateway can be used in the operation management of the intelligent park, and realizes data access in a configuration mode when various access modes or various data sources need to be accessed; the operation and maintenance workload of the system is reduced while the video monitoring performance is improved.
Description
Technical Field
The invention relates to the technical field of Internet of things, in particular to an intelligent park data access gateway.
Background
The existing gateway facility for data access is to forward a specified API gateway interface service by an operation monitoring back end nginx, a front end obtains a preview URL by calling a preview stream-taking URL interface of a monitoring point, and finally, video real-time preview playing is carried out; or a load balancing system or hardware is connected through TCP, if the equipment has the problems of protocol incompatibility and the like, a new load balancing address or port is required to be used for connection.
The mode function supports the real-time preview of the video called by the internal network and the public network. The API gateway service in the range of the appointed platform is directly docked, so that the performance is stable; but the method completely depends on the running environment of a specified platform, and has limited application range and poor flexibility.
Disclosure of Invention
In order to solve the problems, the intelligent park data access gateway provided by the invention does not need to depend on the operation environment of a specified platform, has small platform limitation, realizes data access when various access modes or various data sources need to be accessed, and has high flexibility and wide application range.
The technical scheme of the invention is as follows:
a smart park data access gateway comprises a power module, a data acquisition unit, a data processing unit, a data storage unit, a network communication unit, a data presentation unit and a configuration unit; the configuration unit is respectively connected with the data acquisition unit, the data storage unit and the data presentation unit;
the data acquisition unit is connected with the data processing unit through the network communication unit; the data processing unit is respectively connected with the data storage unit and the data presentation unit.
Preferably, the data acquisition unit includes: the system comprises a structured data acquisition interface, an unstructured data acquisition interface and a video data acquisition interface;
the system comprises a structured data acquisition interface, a data processing interface and a data processing interface, wherein the structured data acquisition interface is used for acquiring account information, operation information, fault information, maintenance information, alarm information, routing inspection information and detection information of each professional system of the smart park;
the unstructured data acquisition interface is used for acquiring unstructured data, label data sources, classifications and content information; wherein the unstructured data comprises voice information, picture data, vector graphics layer data;
and the video data acquisition interface is used for accessing video monitoring.
Further, the video data acquisition interface comprises:
the video monitoring access unit is used for calling a streaming media service interface or a streaming media service interface of a local video management platform and accessing video monitoring;
and the streaming media service interface is used for calling the video after acquiring the code stream of the front-end equipment.
Preferably, the data processing unit is configured to collect and verify the structured data, the unstructured data and the video data, clean and process the data according to a predefined processing flow, and push the data to the data storage unit.
Preferably, the data storage unit is used for classified storage of the data cleaned and processed by the data processing unit, and storing the structured data and the layer data in a database, and the video data supports local storage or remote calling based on a URL address; and respectively storing the structured data, the layer data and the video data according to the theme classification, the importance degree and the calling frequency, wherein the common data are stored in a cache.
Preferably, the data presentation unit is configured to present the structured data, the map layer data, and the video data, and present corresponding content for different terminal types.
Preferably, the network communication unit includes: a wired communication unit and a wireless communication unit;
the wired communication unit establishes communication connection in a network cable and RS485 bus access mode;
and the wireless communication unit establishes communication connection through any one or more access modes of WIFI, LORA, NBIoT and SIM card.
Preferably, the configuration unit includes:
the gateway background configuration unit is used for realizing the addition, maintenance and deletion of a data access interface;
the display terminal configuration unit is used for configuring the display size and resolution information of different output terminals;
the data presentation configuration unit is used for configuring text information, streaming media information and map layer output content;
the layer data configuration unit is used for configuring longitude and latitude coordinates of each system gateway facility and defining different colors, icons and display contents according to the configuration of the configuration unit;
and the simple report configuration unit is used for configuring the number of the gateways, the operation and maintenance condition table, maintenance cost statistics and account number and authority management.
Further, the streaming media service interface includes:
the first streaming media service interface unit converts the RTSP stream into an RTMP stream through software for recording, converting and streaming audio and video, pushes the RTMP stream to a streaming media uniform access system and provides HLS stream service outwards;
and the second streaming media service interface unit acquires video information through software for recording, converting and streaming audio and video, converts the video information into a real-time message transmission protocol code stream, pushes the real-time message transmission protocol code stream to a streaming media data interface and provides HLS streaming media service for the outside.
The invention has the beneficial effects that:
the invention provides an intelligent park data access gateway which is suitable for information transmission of various scenes and various parameters, in particular to intelligent park operation management. The system comprises a power supply module, a data acquisition unit, a data processing unit, a data storage unit, a network communication unit, a data presentation unit and a configuration unit; the configuration unit is respectively connected with the data acquisition unit, the data storage unit and the data presentation unit; the data acquisition unit is connected with the data processing unit through the network communication unit; the data processing unit is respectively connected with the data storage unit and the data presentation unit. The invention provides an intelligent park data access gateway which can realize data access in a configuration mode when a plurality of access modes or a plurality of data sources are required to be accessed.
The method does not need to depend on the running environment of a specified platform, has small platform limitation, high flexibility and wide application range, and supports the calling of video previews of an internal network and a public network (provided by a public network IP); the operation and maintenance workload of the system is reduced while the video monitoring performance is improved.
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In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic diagram of an intelligent campus data access gateway according to an embodiment of the present invention;
fig. 2 is an architecture diagram of a streaming media service interface provided in the embodiment of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
The embodiment of the invention provides an intelligent park data access gateway, which comprises a power module for providing a 220V power supply function for the data access gateway, a data acquisition unit, a data processing unit, a data storage unit, a network communication unit, a data presentation unit and a configuration unit, wherein the data acquisition unit is connected with the data processing unit through a network; the configuration unit is respectively connected with the data acquisition unit, the data storage unit and the data presentation unit;
the data acquisition unit is connected with the data processing unit through the network communication unit; the data processing unit is respectively connected with the data storage unit and the data presentation unit.
The data acquisition unit includes: the system comprises a structured data acquisition interface, an unstructured data acquisition interface and a video data acquisition interface;
the system comprises a structured data acquisition interface, a data processing interface and a data processing interface, wherein the structured data acquisition interface is used for acquiring account information, operation information, fault information, maintenance information, alarm information, routing inspection information and detection information of each professional system of the smart park;
wherein, each professional system of wisdom garden includes following data information according to specialty and two dimensions of data type, as shown in the following table:
CCTV video, elevator, power station, fire control, water pump room, park parking, air conditioner, sewage treatment, unloading platform, diesel power generation, air purification, stereo garage.
| Standing book | Operation of | Fault of | Maintenance | Maintenance | Alarm device | Inspection tour | Detection of | |
| Elevator with a movable elevator car | √ | √ | √ | √ | √ | √ | √ | √ |
| Power station | √ | √ | √ | √ | √ | √ | √ | √ |
| Fire fighting | √ | √ | √ | √ | √ | √ | √ | √ |
| Water pump house | √ | √ | √ | √ | √ | √ | √ | √ |
| Park parking | √ | √ | √ | √ | √ | √ | √ | √ |
| Air conditioner | √ | √ | √ | √ | √ | √ | √ | √ |
| Treatment of sewage | √ | √ | √ | √ | √ | √ | √ | √ |
| Unloading platform | √ | √ | √ | √ | √ | √ | √ | √ |
| Diesel oil power generation | √ | √ | √ | √ | √ | √ | √ | √ |
| Air purification | √ | √ | √ | √ | √ | √ | √ | √ |
| Three-dimensional parking | √ | √ | √ | √ | √ | √ | √ | √ |
| Photovoltaic power generation | √ | √ | √ | √ | √ | √ | √ | √ |
| CCTV video | √ | √ | √ | √ | √ | √ | √ | √ |
The unstructured data acquisition interface is used for acquiring unstructured data, label data sources, classifications and content information; wherein the unstructured data comprises voice information, picture data, vector graphics layer data;
and the video data acquisition interface is used for accessing video monitoring.
The video data acquisition interface comprises:
and the video monitoring access unit is used for calling the streaming media service interface or the streaming media service interface of the local video management platform to access the video monitoring.
The video monitoring access unit is an important component of the intelligent park data access gateway, is very important for intelligent park operation management, continuously improves and improves the utilization rate and the requirement of a video monitoring module in park daily management, and can reduce the normal operation and maintenance workload of a system while improving the video monitoring performance.
And the streaming media service interface is used for calling the video after acquiring the code stream of the front-end equipment.
The streaming media service interface comprises:
the first streaming media service interface unit converts the RTSP stream into an RTMP stream through software for recording, converting and streaming audio and video, pushes the RTMP stream to a streaming media uniform access system and provides HLS stream service outwards;
and the second streaming media service interface unit acquires video information through software for recording, converting and streaming audio and video, converts the video information into a real-time message transmission protocol code stream, pushes the real-time message transmission protocol code stream to a streaming media data interface and provides HLS streaming media service for the outside.
Specifically, the streaming media service interface converts the RTSP stream into an RTMP stream through ffmpeg (i.e. software for recording, converting and streaming audio and video), pushes the RTSP stream into a streaming media unified access system constructed based on OpenResty and nginx-RTMP-module, and provides HLS streaming services to the outside. The software architecture is based on OpenResty and multiplexes a large number of modules in Petrel. The architecture is shown in fig. 2.
Video information is collected through Fast forwarding Mpeg (FFmpeg) based on a Linux operating system, converted into an RTMP (Real Time Messaging Protocol) code stream, pushed to a Streaming media data interface (based on openreserve and nginx-RTMP-module, an autonomous development framework), and provided with an HLS Streaming media service (HTTP Live Streaming, a dynamic code rate adaptive technology) to the outside.
Therefore, the video data acquisition interface provides two video monitoring access modes: (1) and a streaming media service interface of the intelligent park data access gateway is adopted, and video calling is carried out through the streaming media service interface after the front-end equipment code stream is obtained. (2) The streaming media service interfaces of the existing local video management platforms, such as a CCTV video management platform and an ISC platform, are called, so that the operation and maintenance workload is reduced while the video stability and performance are improved.
And the data processing unit is used for respectively collecting and verifying the structured data, the unstructured data and the video data, cleaning and processing the data according to the theme through a predefined processing flow, and pushing the data to the data storage unit.
The data storage unit is used for classifying and storing the data cleaned and processed by the data processing unit, storing the structured data and the layer data in a database, and supporting local storage or remote calling based on a URL (uniform resource locator) address by the video data; and respectively storing the structured data, the layer data and the video data according to the theme classification, the importance degree and the calling frequency, wherein the common data are stored in a cache.
And the data presentation unit is used for presenting the structured data, the map layer data and the video data and presenting corresponding contents aiming at different terminal types.
The network communication unit includes: a wired communication unit and a wireless communication unit;
the wired communication unit establishes communication connection in a network cable and RS485 bus access mode;
and the wireless communication unit establishes communication connection through any one or more access modes of WIFI, LORA, NBIoT and SIM card.
The configuration unit includes:
the gateway background configuration unit is used for realizing the addition, maintenance and deletion of a data access interface;
the newly added interface comprises an interface name, a data source, an interface url, synchronization time, a calling period and the like, and the newly added interface content is input in sequence.
The display terminal configuration unit is used for configuring the display size and resolution information of different output terminals;
the data presentation configuration unit is used for configuring text information, streaming media information and map layer output content;
the layer data configuration unit is used for configuring longitude and latitude coordinates of each system gateway facility and defining different colors, icons and display contents according to the configuration of the configuration unit;
and the simple report configuration unit is used for configuring the number of the gateways, the operation and maintenance condition table, maintenance cost statistics and account number and authority management.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (9)
1. A smart park data access gateway comprises a power module, a data acquisition unit, a data processing unit, a data storage unit, a network communication unit, a data presentation unit and a configuration unit; the configuration unit is respectively connected with the data acquisition unit, the data storage unit and the data presentation unit;
the data acquisition unit is connected with the data processing unit through the network communication unit; the data processing unit is respectively connected with the data storage unit and the data presentation unit.
2. The gateway according to claim 1, wherein the data acquisition unit comprises: the system comprises a structured data acquisition interface, an unstructured data acquisition interface and a video data acquisition interface;
the system comprises a structured data acquisition interface, a data processing interface and a data processing interface, wherein the structured data acquisition interface is used for acquiring account information, operation information, fault information, maintenance information, alarm information, routing inspection information and detection information of each professional system of the smart park;
the unstructured data acquisition interface is used for acquiring unstructured data, label data sources, classifications and content information; wherein the unstructured data comprises voice information, picture data, vector graphics layer data;
and the video data acquisition interface is used for accessing video monitoring.
3. The gateway of claim 2, wherein the video data capture interface comprises:
the video monitoring access unit is used for calling a streaming media service interface or a streaming media service interface of a local video management platform and accessing video monitoring;
and the streaming media service interface is used for calling the video after acquiring the code stream of the front-end equipment.
4. The gateway according to claim 1, wherein the data processing unit is configured to collect and verify the structured data, the unstructured data and the video data, respectively, and perform cleaning and theme processing on the data through a predefined processing flow, and push the data to the data storage unit.
5. The gateway according to claim 1, wherein the data storage unit is configured to store the data processed by the data processing unit, and store the structured data and the layer data in a database, and the video data supports local storage or remote invocation based on a URL address; and respectively storing the structured data, the layer data and the video data according to the theme classification, the importance degree and the calling frequency, wherein the common data are stored in a cache.
6. The gateway according to claim 1, wherein the data presenting unit is configured to present the structured data, the map layer data, and the video data, and present corresponding contents for different terminal types.
7. The gateway according to claim 1, wherein the network communication unit comprises: a wired communication unit and a wireless communication unit;
the wired communication unit establishes communication connection in a network cable and RS485 bus access mode;
and the wireless communication unit establishes communication connection through any one or more access modes of WIFI, LORA, NBIoT and SIM card.
8. The gateway according to claim 1, wherein the configuration unit comprises:
the gateway background configuration unit is used for realizing the addition, maintenance and deletion of a data access interface;
the display terminal configuration unit is used for configuring the display size and resolution information of different output terminals;
the data presentation configuration unit is used for configuring text information, streaming media information and map layer output content;
the layer data configuration unit is used for configuring longitude and latitude coordinates of each system gateway facility and defining different colors, icons and display contents according to the configuration of the configuration unit;
and the simple report configuration unit is used for configuring the number of the gateways, the operation and maintenance condition table, maintenance cost statistics and account number and authority management.
9. The gateway according to claim 2, wherein the streaming service interface comprises:
the first streaming media service interface unit converts the RTSP stream into an RTMP stream through software for recording, converting and streaming audio and video, pushes the RTMP stream to a streaming media uniform access system and provides HLS stream service outwards;
and the second streaming media service interface unit acquires video information through software for recording, converting and streaming audio and video, converts the video information into a real-time message transmission protocol code stream, pushes the real-time message transmission protocol code stream to a streaming media data interface and provides HLS streaming media service for the outside.
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101034995A (en) * | 2006-03-08 | 2007-09-12 | 北京汉辰科技有限公司 | Internet personal video recording system and its terminal |
| CN101321280A (en) * | 2008-07-22 | 2008-12-10 | 国家广播电影电视总局广播科学研究院 | Real-time video transcoding stream medium server |
| CN105631764A (en) * | 2015-12-31 | 2016-06-01 | 国网电力科学研究院武汉南瑞有限责任公司 | Smart power grid big data application system orienting smart city |
| CN106791931A (en) * | 2017-01-05 | 2017-05-31 | 上海浦东软件园汇智软件发展有限公司 | A kind of method and apparatus of data flow transcoding |
| CN106777110A (en) * | 2016-12-15 | 2017-05-31 | 武汉邮电科学研究院 | A kind of smart city big data integration system and method |
| CN108092884A (en) * | 2017-11-23 | 2018-05-29 | 南京邮电大学 | A kind of wireless access gateway system and application process |
| CN108174165A (en) * | 2018-01-17 | 2018-06-15 | 重庆览辉信息技术有限公司 | Electric power safety operation and O＆M intelligent monitoring system and method |
| CN208522792U (en) * | 2019-01-10 | 2019-02-19 | 上海市浦东新区城市运行综合管理中心 | City operations comprehensive management platform based on width linkage |
| CN110543464A (en) * | 2018-12-12 | 2019-12-06 | 广东鼎义互联科技股份有限公司 | Big data platform applied to smart park and operation method |
-
2021
- 2021-09-29 CN CN202111149913.6A patent/CN113810272A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101034995A (en) * | 2006-03-08 | 2007-09-12 | 北京汉辰科技有限公司 | Internet personal video recording system and its terminal |
| CN101321280A (en) * | 2008-07-22 | 2008-12-10 | 国家广播电影电视总局广播科学研究院 | Real-time video transcoding stream medium server |
| CN105631764A (en) * | 2015-12-31 | 2016-06-01 | 国网电力科学研究院武汉南瑞有限责任公司 | Smart power grid big data application system orienting smart city |
| CN106777110A (en) * | 2016-12-15 | 2017-05-31 | 武汉邮电科学研究院 | A kind of smart city big data integration system and method |
| CN106791931A (en) * | 2017-01-05 | 2017-05-31 | 上海浦东软件园汇智软件发展有限公司 | A kind of method and apparatus of data flow transcoding |
| CN108092884A (en) * | 2017-11-23 | 2018-05-29 | 南京邮电大学 | A kind of wireless access gateway system and application process |
| CN108174165A (en) * | 2018-01-17 | 2018-06-15 | 重庆览辉信息技术有限公司 | Electric power safety operation and O＆M intelligent monitoring system and method |
| CN110543464A (en) * | 2018-12-12 | 2019-12-06 | 广东鼎义互联科技股份有限公司 | Big data platform applied to smart park and operation method |
| CN208522792U (en) * | 2019-01-10 | 2019-02-19 | 上海市浦东新区城市运行综合管理中心 | City operations comprehensive management platform based on width linkage |
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