CN108803744B - Market environment monitoring system and working method thereof - Google Patents
Market environment monitoring system and working method thereof Download PDFInfo
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- CN108803744B CN108803744B CN201810706499.6A CN201810706499A CN108803744B CN 108803744 B CN108803744 B CN 108803744B CN 201810706499 A CN201810706499 A CN 201810706499A CN 108803744 B CN108803744 B CN 108803744B
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Abstract
The invention relates to a market environment monitoring system and a working method thereof, wherein the market environment monitoring system comprises: the system comprises a cloud server, a monitoring terminal and a market environment acquisition device; wherein market environment collection system includes: the system comprises a control module, a plurality of temperature and humidity sensors and a plurality of binocular cameras, wherein the temperature and humidity sensors and the binocular cameras are connected with the control module; the mall environment acquisition device sends temperature and humidity data acquired by the temperature and humidity sensor and passenger flow volume data acquired by the binocular camera to the cloud server through a communication module; the cloud server comprises an information analysis module for analyzing the temperature and humidity data and the passenger flow volume data and sending the temperature and humidity data, the passenger flow volume data and an analysis result to the monitoring terminal; the market environment monitoring system can monitor the environment in the market in real time through the cloud server and the monitoring terminal, so that a shop can better serve customers, the sales volume is improved, and the experience of the customers is improved.
Description
Technical Field
The invention relates to a market environment monitoring system and a working method thereof.
Background
Large-scale market personnel flow more frequently, and the trade company is convenient for customer to purchase, all adopts open counter usually, and customer can freely choose commodity, and this kind of mode has undoubtedly provided the opportunity for the criminal, and it has far away not satisfied with the requirement to lean on the people's defense in the past, especially after the market is off duty, and a large amount of commodities in the market are the main target of attacking of criminal more, therefore, set up safe, reliable monitored control system in the market especially seems to be very important. Meanwhile, the monitoring system can also collect the purchasing demand and preference information of normal customers, and the information is gathered, analyzed and fed back to each shop owner in the shop, so that the customers can be better served by the shop owners, and the sales performance is improved.
Disclosure of Invention
The invention provides a market environment monitoring system and a working method thereof, which are used for remotely monitoring the water temperature and the water pressure of a bathing pool in real time and giving an alarm when the water temperature or the water pressure of the bathing pool is abnormal.
In order to solve the technical problem, the invention provides a market environment monitoring system, which comprises: the system comprises a cloud server, a monitoring terminal and a market environment acquisition device; wherein market environment collection system includes: the system comprises a control module, a plurality of temperature and humidity sensors and a plurality of binocular cameras, wherein the temperature and humidity sensors and the binocular cameras are connected with the control module; the temperature and humidity sensors are uniformly distributed in a shopping mall so as to collect temperature and humidity data in the shopping mall; each binocular camera is respectively distributed at each entrance and exit of a shopping mall and each entrance and exit of a storefront so as to collect passenger flow data; the mall environment acquisition device sends the temperature and humidity data and the passenger flow volume data to the cloud server through a communication module; and the cloud server comprises an information analysis module for analyzing the temperature and humidity data and the passenger flow volume data and sending the temperature and humidity data, the passenger flow volume data and an analysis result to the monitoring terminal.
Further, the monitor terminal includes: the voice broadcasting module and the display module are positioned in a commercial place; the temperature and humidity data are published to the customer and the shop through the voice broadcast module; and publishing the passenger flow volume data and the analysis result to the shop owner through the display module.
Furthermore, the market environment monitoring system also comprises an intelligent subsystem for safely transmitting files containing temperature and humidity data, passenger flow data and analysis results; the intelligent subsystem comprises: the monitoring terminal, the proxy server and the server; wherein the monitor terminal includes: an acquisition module: the system comprises a client, a server and a server, wherein the client is used for acquiring a file containing temperature and humidity data, passenger flow data and an analysis result and judging the type of the file; a judging module: the file partitioning module is used for partitioning the file when the file is judged to be a large file; each file subblock is provided with an associated file header, and the file header comprises a block identifier, a tail byte of a previous file subblock and a CRC (cyclic redundancy check) value of the previous file subblock; the file header of the first file sub-block comprises a tail byte of the last file sub-block and a CRC (cyclic redundancy check) value of the last file sub-block; a grouping module: the device is used for grouping the file subblocks after being partitioned; the number of the file subblocks in the group is set according to the number of the parallel links, and the block identifiers of the file subblocks in the group are discontinuous blocks; and a transmission module: for transmitting each packet in turn to the proxy server using a parallel link.
Further, the transmitting the packets to the proxy server by using the parallel link in sequence comprises: randomly distributing file subblocks in the group to each virtual port, and then transmitting the file subblocks to a proxy server by using a parallel link; when the proxy server receives all the file groups, determining whether all the file sub-blocks are received according to the block identifiers; when the file is determined to be received, all the file subblocks are transmitted to a server, and the server checks each file subblock; and when the verification is passed, recombining to obtain the file.
Further, before the current file packet is transmitted, the method further comprises the following steps: judging the network state, namely transmitting the current file packet when the network state is good; otherwise, the state to be transmitted is carried out, and the network state is periodically detected.
Further, virtual ports are arranged on the monitoring terminal and the proxy server, and parallel transmission paths are established through the virtual ports; and the number of the virtual ports is set according to the bandwidth between the monitoring terminal and the proxy server.
Furthermore, the proxy server is located at the server side and performs data transmission with the server by using a proprietary channel.
In another aspect, the present invention further provides a working method of a mall environment monitoring system, including: the system comprises a cloud server, a monitoring terminal and a market environment acquisition device; wherein market environment collection system includes: the system comprises a control module, a plurality of temperature and humidity sensors and a plurality of binocular cameras, wherein the temperature and humidity sensors and the binocular cameras are connected with the control module; the temperature and humidity sensors are uniformly distributed in a shopping mall so as to collect temperature and humidity data in the shopping mall; each binocular camera is respectively distributed at each entrance and exit of a shopping mall and each entrance and exit of a storefront so as to collect passenger flow data; the mall environment acquisition device sends the temperature and humidity data and the passenger flow volume data to the cloud server through a communication module; and the cloud server comprises an information analysis module for analyzing the temperature and humidity data and the passenger flow volume data and sending the temperature and humidity data, the passenger flow volume data and an analysis result to the monitoring terminal.
The mall environment monitoring system has the advantages that the mall environment monitoring system can monitor the environment in the mall in real time through the cloud server and the monitoring terminal, the environment in the mall is published to the shop and the customers in time, the shop can analyze customer consumption habits according to the passenger flow data and the analysis result, the customers can be better served, the sales volume is improved, and meanwhile the customer experience is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic block diagram of a mall environmental monitoring system of the present invention;
FIG. 2 is a schematic block diagram of an intelligent subsystem in the marketplace environment monitoring system of the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Example 1
FIG. 1 is a schematic block diagram of a mall environmental monitoring system of the present invention;
as shown in fig. 1, the present embodiment provides a mall environment monitoring system, including: the system comprises a cloud server, a monitoring terminal and a market environment acquisition device; wherein market environment collection system includes: the system comprises a control module, a plurality of temperature and humidity sensors and a plurality of binocular cameras, wherein the temperature and humidity sensors and the binocular cameras are connected with the control module; the temperature and humidity sensors are uniformly distributed in a shopping mall so as to collect temperature and humidity data in the shopping mall; each binocular camera is respectively distributed at each entrance and exit of a shopping mall and each entrance and exit of a storefront so as to collect passenger flow data; the mall environment acquisition device sends the temperature and humidity data and the passenger flow volume data to the cloud server through a communication module; and the cloud server comprises an information analysis module for analyzing the temperature and humidity data and the passenger flow volume data and sending the temperature and humidity data, the passenger flow volume data and an analysis result to the monitoring terminal.
Specifically, the communication module is, for example, but not limited to, an ethernet interface module or a WiFi module; the temperature and humidity sensor is, for example and without limitation, a JCJ175 series temperature and humidity sensor.
The monitoring terminal includes: the voice broadcasting module and the display module are positioned in a commercial place; the temperature and humidity data are published to the customer and the shop through the voice broadcast module; and publishing the passenger flow volume data and the analysis result to the shop owner through the display module.
Specifically, the market environment monitoring system of this embodiment can real time monitoring the environment in the market through cloud ware and monitor terminal to in time publish the environment in the market for shop owner and customer, the shop owner can analyze out customer consumption custom according to passenger flow volume data and analysis result, is convenient for serve customer better, improves the sales volume, has also improved customer experience simultaneously and has experienced the impression.
FIG. 2 is a schematic block diagram of an intelligent subsystem in the marketplace environment monitoring system of the present invention.
Further, as shown in fig. 2, in order to ensure that the temperature and humidity data, the passenger flow volume data, and the analysis result can be sent to the monitoring terminal in time, and improve the transmission security of the temperature and humidity data, the passenger flow volume data, and the analysis result, the mall environment monitoring system of this embodiment further includes an intelligent subsystem for safely transmitting a file including the temperature and humidity data, the passenger flow volume data, and the analysis result; the intelligent subsystem comprises: a monitoring terminal at a user side, and a proxy server and a server at a network side; wherein, the monitor terminal includes: an acquisition module: the method is used for acquiring files containing temperature and humidity data, passenger flow data and analysis results and judging the types of the files.
Specifically, due to the diversity of network files, in order to improve the processing efficiency of files, files are divided into ordinary files (small files) and large files.
A judging module: the file partitioning module is used for partitioning the file when the file is judged to be a large file, wherein each file sub-block is provided with an associated file header, and the file header comprises a block identifier, tail bytes of a previous file sub-block and a CRC (cyclic redundancy check) value of a previous word block; the file header of the first file sub-block includes the last file sub-block's tail byte and the last file block's CRC check value.
Specifically, the setting of the block relevance can facilitate the verification and restoration of data on the network side, and the processing efficiency of the file is improved conveniently.
Preferably, the block identifier in the first file header may be set according to a file type identifier, the file type identifier is a predefined encoding sequence, and the subsequent block identifiers are incremented based on a specific step size, where the step size is greater than 1, so that the block identifiers are encoded according to a form agreed by a sender and a server, thereby effectively improving data security.
A grouping module: the device comprises a group of file subblocks, a plurality of parallel links, a plurality of groups of file subblocks and a plurality of groups of file subblocks, wherein the file subblocks are arranged in the group; the random grouping of the file subblocks can ensure the safety in the transmission process.
A transmission module: the proxy server is used for transmitting each group to the proxy server by using the parallel link in sequence; the method specifically comprises the steps of distributing file subblocks in a group to each virtual port randomly, then transmitting the file subblocks to a proxy server by using a parallel link, determining whether all the file subblocks are received or not according to a block identifier after the proxy server receives all the file groups, transmitting the file subblocks to the server when all the file subblocks are determined to be received, verifying each file subblock by the server, and recombining to obtain the file after the verification is passed.
Because different packets are transmitted by using parallel links in sequence, in order to ensure the stability of transmission, the state of the network is judged before the current packet is transmitted, when the state is good, the current packet is transmitted, otherwise, the state to be transmitted is carried out, and the state of the network is periodically detected; the random transmission of the file subblocks can effectively improve the data security.
Virtual ports are arranged on the monitoring terminal and the proxy server, and parallel transmission paths are established through the virtual ports. The number of the virtual ports is set according to the bandwidth between the monitoring terminal and the proxy server, so that the effective utilization of resources is guaranteed.
The proxy server is positioned at the server side and performs data transmission with the server by using a special channel; the proprietary channel can improve the security of data transmission.
The intelligent subsystem for network file safe transmission of the embodiment establishes the correlated groups after the large files are blocked, the file subblocks in the group are discontinuous and are independently transmitted in parallel, so that the file safety is improved, and meanwhile, a virtual port is used between the monitoring terminal and the proxy server to establish a parallel transmission path, so that the resource utilization rate can be effectively improved, and the data transmission efficiency is improved.
Example 2
On the basis of embodiment 1, this embodiment 2 provides a working method of a market environment monitoring system, including: the system comprises a cloud server, a monitoring terminal and a bath pool environment detection device; wherein the bath environment detection device comprises: the temperature sensor comprises a control module, and a communication module, a temperature sensor and a pressure sensor which are connected with the control module; the temperature sensor is suitable for detecting the water temperature of the bath and sending the water temperature data of the bath to the cloud server through the communication module; the pressure sensor is suitable for detecting the water pressure of the bath and sending the water pressure data of the bath to the cloud server through the communication module; the cloud server stores threshold ranges of bath water temperature data and bath water pressure data; when the cloud server judges that the bath water temperature data and the bath water pressure data are both within the threshold range, the bath water temperature data and the bath water pressure data are stored; otherwise, the water temperature data of the bathing pool, the water pressure data of the bathing pool and corresponding alarm information are sent to the monitoring terminal.
Specifically, the working principle, the working method, and the working process of the market environment monitoring system described in this embodiment are the same as those of the market environment monitoring system described in embodiment 1, and are not described herein again.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. A market environmental monitoring system, comprising:
the system comprises a cloud server, a monitoring terminal and a market environment acquisition device; wherein
Market environment collection system includes: the system comprises a control module, a plurality of temperature and humidity sensors and a plurality of binocular cameras, wherein the temperature and humidity sensors and the binocular cameras are connected with the control module;
the temperature and humidity sensors are uniformly distributed in a shopping mall so as to collect temperature and humidity data in the shopping mall;
each binocular camera is respectively distributed at each entrance and exit of a shopping mall and each entrance and exit of a storefront so as to collect passenger flow data;
the mall environment acquisition device sends the temperature and humidity data and the passenger flow volume data to the cloud server through a communication module; and
the cloud server comprises an information analysis module for analyzing the temperature and humidity data and the passenger flow volume data and sending the temperature and humidity data, the passenger flow volume data and an analysis result to the monitoring terminal;
the monitoring terminal includes: the voice broadcasting module and the display module are positioned in a commercial place;
the temperature and humidity data are published to the customer and the shop through the voice broadcast module; and
the customer flow data and the analysis result are published to the shop owner through the display module;
the mall environment monitoring system further comprises an intelligent subsystem for safely transmitting files containing temperature and humidity data, passenger flow volume data and analysis results;
the intelligent subsystem comprises: the monitoring terminal, the proxy server and the server; wherein
The monitoring terminal includes:
an acquisition module: the system comprises a client, a server and a server, wherein the client is used for acquiring a file containing temperature and humidity data, passenger flow data and an analysis result and judging the type of the file;
a judging module: the file partitioning module is used for partitioning the file when the file is judged to be a large file;
each file subblock is provided with an associated file header, and the file header comprises a block identifier, a tail byte of a previous file subblock and a CRC (cyclic redundancy check) value of the previous file subblock; the file header of the first file sub-block comprises a tail byte of the last file sub-block and a CRC (cyclic redundancy check) value of the last file sub-block;
a grouping module: the device is used for grouping the file subblocks after being partitioned and establishing a group which is related to each other;
the number of the file subblocks in the group is set according to the number of the parallel links, and the block identifiers of the file subblocks in the group are discontinuous blocks, namely the file subblocks in the group are discontinuous and are independently transmitted in parallel; and
a transmission module: the proxy server is used for transmitting each group to the proxy server by using the parallel link in sequence;
virtual ports are arranged on the monitoring terminal and the proxy server, and parallel transmission paths are established through the virtual ports; and
the number of the virtual ports is set according to the bandwidth between the monitoring terminal and the proxy server.
2. A mall environment monitoring system according to claim 1,
the transmission of the packets to the proxy server by using the parallel link in turn comprises the following steps: randomly distributing file subblocks in the group to each virtual port, and then transmitting the file subblocks to a proxy server by using a parallel link;
when the proxy server receives all the file groups, determining whether all the file sub-blocks are received according to the block identifiers; when the file is determined to be received, all the file subblocks are transmitted to a server, and the server checks each file subblock; and when the verification is passed, recombining to obtain the file.
3. A mall environment monitoring system according to claim 2,
before the current file packet is transmitted, the method further comprises the following steps: determination of the state of the network, i.e.
When the network state is good, transmitting the current file packet; otherwise, the state to be transmitted is carried out, and the network state is periodically detected.
4. A mall environment monitoring system according to claim 3,
the proxy server is positioned at the server side and performs data transmission with the server by using a special channel.
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