CN111127254A - Marketing and distribution through data management system - Google Patents
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Abstract
The invention provides a marketing and distribution through data management system, which comprises a data management terminal, a data acquisition unit, a first server and a storage server, wherein the data acquisition unit is used for acquiring and encrypting power consumption information of power users uploaded by the power users, the first server is used for receiving and verifying the integrity of the power consumption information of the power users uploaded by the data acquisition unit, the storage server is used for storing the power consumption information verified by the integrity of the first server, and the first server, the data management terminal and the storage server are respectively connected through an intranet; the data management terminal is used for managing the electricity utilization information stored in the storage server. And each data acquisition unit acquires and encrypts the electricity utilization information uploaded to the power consumer after receiving the data acquisition instruction issued by the first server. The method and the device are used for improving the integrity and the reliability of the marketing and distribution data.
Description
Technical Field
The invention relates to the field of marketing and distribution communication, in particular to a marketing and distribution communication data management system.
Background
In the production and marketing process of the power enterprises, data of production and marketing systems are regularly exchanged in batches, and the reliability of the data is relatively poor.
With the advent of the information age, penetration of the operation and distribution of power systems has become a necessity. The operation and distribution of the power system are through, the barriers of the production and marketing system of the power enterprise are broken, and the real-time interaction of the data of the production and marketing system of the power enterprise is realized. The power system is run through in marketing and distribution, and the most important work is the collection of marketing and distribution data so as to ensure the integrity and the reliability of the marketing and distribution data.
Therefore, the invention provides an operation and distribution through data management system, which is used for solving the problems.
Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, the present invention provides an operation and distribution run-through data management system to improve the integrity and reliability of operation and distribution data.
The invention provides an operation and distribution through data management system, which comprises a data management terminal, a data acquisition unit, a first server and a storage server, wherein the data acquisition unit is used for acquiring and encrypting power consumption information of an uploaded power consumer, the first server is used for receiving and verifying the integrity of the power consumption information of the power consumer uploaded by the data acquisition unit, the storage server is used for storing the power consumption information verified by the integrity of the first server, and the first server, the data management terminal and the storage server are respectively connected through an intranet; the data management terminal is used for managing the electricity utilization information stored in the storage server;
each data acquisition unit acquires and encrypts and uploads power utilization information of the power consumer after receiving a data acquisition instruction issued by the first server;
the data acquisition units respectively comprise meter box electronic tags arranged on the electric energy meter boxes and meter box electronic tag readers-writers, the number of the data acquisition units corresponds to the number of the electric energy meter boxes one by one, the electric energy meter boxes correspond to the meter box electronic tags arranged on the electric energy meter boxes one by one, and the electric energy meters in the electric energy meter boxes respectively correspond to one electric power user; tag information stored in the meter box electronic tag comprises meter box information and power user information corresponding to each electric energy meter in the meter box; the meter box information comprises meter box number information and meter box GPS information; the meter box electronic tag and the meter box electronic tag reader-writer which are arranged on the same electric energy meter box are matched for use; the data acquisition unit also comprises a controller, a wireless signal transmission module and a corresponding number of meter reading devices which are arranged in the electric energy meter box; the meter reading device is used for collecting ammeter data of an electric energy meter connected to the meter reading device, and the wireless signal transmission module is used for realizing communication and data transmission between the data collection unit and the first server; the controller includes control module, first data processing module and second data processing module, and table case electronic tags read write line, device, wireless signal transmission module, first data processing module and second data processing module all link to each other with control module, wherein:
the first data processing module is used for correspondingly acquiring the electricity utilization information of the electric energy meters of the electric energy meter box corresponding to the electricity utilization users based on the label information read by the electric label reader-writer of the electric meter box and the electricity meter data acquired by each meter reading device; the electricity utilization information of the power consumer comprises electric meter data of the power consumer and label information stored in an electronic label of a corresponding meter box;
the second data processing module is used for encrypting the electricity utilization information of all the power consumers acquired by the first data processing module.
Further, the second data processing module comprises:
the first encryption unit is used for encrypting all the power consumption information of the power consumers acquired by the first data processing module by adopting a symmetric encryption algorithm to obtain a first encryption ciphertext;
the first splicing unit is used for splicing the first encrypted ciphertext, the first random number and the second random number into first splicing data by adopting a preset splicing rule; the first random number and the second random number are data acquisition instructions issued by a first server;
the first digital abstract generating unit calculates a digital abstract M of the first splicing data by adopting an MD5 algorithm;
the second encryption unit is used for encrypting a decryption key of the symmetric encryption algorithm by using a preset public key by adopting an asymmetric encryption algorithm to form a second encryption ciphertext;
and the second splicing unit is used for splicing the first encrypted ciphertext, the second encrypted ciphertext and the digital abstract M into second spliced data to be uploaded to the first server.
Further, integrated within the first server are:
the identity authentication module is used for performing identity authentication on the marketing personnel who use the first server to collect the electricity utilization information of the power users in the district;
the random number generation module is used for randomly generating two random numbers which are marked as a first random number and a second random number after the authentication of the identity authentication module is passed;
the data uploading instruction sending module is matched with the wireless signal transmission module of each data acquisition unit for use and is used for sending the first random number and the second random number generated by the random number generation module to each data acquisition unit;
the data receiving module is used for correspondingly receiving the second splicing data transmitted by each data acquisition unit and correspondingly analyzing a first encrypted ciphertext, a second encrypted ciphertext and a digital abstract M contained in each received second splicing data;
the third splicing module is used for splicing the first encrypted ciphertext contained in each second splicing data analyzed by the data receiving module with the first random number and the second random number generated by the random number generating module into third splicing data by adopting a preset splicing rule which is the same as that of the first splicing unit;
the second digital abstract generating module is used for calculating the digital abstract M' of each third splicing data by respectively adopting an MD5 algorithm;
the data integrity verification module is used for comparing the consistency of each digital abstract M' generated by the second digital abstract generation module and the corresponding digital abstract M analyzed by the data receiving module;
and the data forwarding module is used for forwarding all the first encrypted ciphertexts and any one second encrypted ciphertexts which pass the consistency verification in the data integrity verification module to the storage server.
Further, the storage server is provided with:
the first decryption module is used for decrypting the second encrypted ciphertext forwarded by the first server by adopting a preset private key to obtain a decryption key;
and the second decryption module is used for correspondingly decrypting each forwarded first encrypted ciphertext by using the decryption key decrypted by the first decryption module, and correspondingly obtaining and storing the electricity utilization information of each relevant power consumer.
Further, the power consumer information comprises a phone number reserved by a power consumer;
the data management terminal is used for managing the electricity utilization information stored in the storage server, and comprises a telephone number used for checking the electricity utilization information stored in the storage server and modifying the telephone number reserved by the power consumer stored in the storage server.
Furthermore, when the data management terminal modifies the phone number which is stored in the storage server and is reserved by the corresponding power consumer, the controller can correspondingly modify the tag information stored in the electronic tag of the meter box through the electronic tag reader-writer of the meter box.
Further, the number of the meter reading devices in the electric energy meter box is at least 1.
Further, the wireless signal transmission module adopts at least one of a GPRS module, a 4G mobile communication module, and a 5G mobile communication module.
Further, first server sets an indicator lamp plate, and the integration has a plurality of LED pilot lamp on this indicator lamp plate, LED pilot lamp and the electric energy meter case one-to-one in the district under jurisdiction, wherein:
when the data uploading instruction sending module of the first server sends the first random number and the second random number to each data acquisition unit, the first server controls each LED indicator lamp on the indicator lamp panel to be on;
when the data integrity verification module of the first server compares the consistency of each digital abstract M' generated by the second digital abstract generation module with the corresponding digital abstract M analyzed by the data receiving module, the first server controls the corresponding LED indicator lamp on the indicator lamp panel to be turned off. The beneficial effect of the invention is that,
(1) according to the marketing and distribution through data management system, when marketing and distribution through data are collected, the electricity utilization information of the power users is collected and uploaded in an encrypted mode through the data collection unit, the first server receives and verifies the integrity of the electricity utilization information of the power users uploaded by the data collection unit, the electricity utilization information of the power users verified through the integrity of the first server is stored in the storage server, and the storage server is connected with the first server through the intranet.
(2) The marketing and distribution through data management system provided by the invention has the advantages that the identity authentication module, the random number generation module, the data uploading instruction sending module and the data integrity verification module are integrated in the first server, after the first server passes each identity authentication of a marketing worker, two random numbers can be randomly generated by the random number generation module, on one hand, the two random numbers can be issued to the data acquisition unit by the data uploading instruction sending module to participate in the encryption processing of the electricity utilization information of the power users, on the other hand, the first server can participate in the integrity verification of the electricity utilization information of the power users, and the integrity and the reliability of marketing and distribution data are further increased to a certain extent.
(3) The marketing and distribution through data management system provided by the invention has the advantages that the use of the indicator lamp panel is beneficial to visually reflecting whether all the first splicing data analyzed by the data receiving module are complete or not on one hand, and is beneficial to visually observing the integrity verification progress of each first splicing data in the marketing and distribution through data management system on the other hand.
In addition, the invention has reliable design principle, simple structure and very wide application prospect.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic block diagram of an orchestration pass-through data management system according to one embodiment of the invention.
FIG. 2 is a schematic block diagram of an operation and distribution through data management system according to another embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The following explains key terms appearing in the present invention.
Example 1:
fig. 1 is a schematic block diagram of a system according to an embodiment of the present invention.
As shown in fig. 1, the system 100 includes:
a data management terminal 101,
A data acquisition unit 102 for acquiring and encrypting the power utilization information uploaded by the power consumer,
A first server 103 for receiving and verifying the integrity of the power utilization information of the power consumer uploaded by the data acquisition unit 102,
And a storage server 104 for storing the electricity usage information verified by the integrity of the first server 103.
Each data acquisition unit 102 acquires and encrypts the power consumption information uploaded to the power consumer after receiving the data acquisition instruction issued by the first server 103.
When the system 100 is used for marketing and distribution through data acquisition, the data acquisition unit 102 acquires and encrypts the electricity consumption information of the power consumer, the first server 103 receives the electricity consumption information of the power consumer uploaded by the data acquisition unit 102 and verifies the integrity of the received information, the electricity consumption information verified by the integrity of the first server 103 is stored in the storage server 104, and the storage server 104 is connected with the first server 103 through an intranet.
The data acquisition unit 102 comprises meter box electronic tags 300 and meter box electronic tag readers-writers 400 which are arranged on an electric energy meter box, the number of the data acquisition units 102 corresponds to the number of the electric energy meter boxes one by one, the electric energy meter boxes correspond to the meter box electronic tags 300 arranged on the electric energy meter boxes one by one, and the electric energy meters in the electric energy meter boxes correspond to electric power users respectively; tag information is stored in the meter box electronic tag 300 and comprises meter box information and power consumer information corresponding to each electric energy meter in the meter box. The meter box information comprises meter box number information and meter box GPS information, the meter box number information is used for uniquely identifying the electric energy meter box, and the meter box GPS information is the electric energy meter box and the geographical position information of each electric energy meter in the electric energy meter box. Set up table case electronic tags 300 and table case electronic tags reader-writer 400 cooperation use on same electric energy meter case, table case electronic tags reader-writer 400 can read and write the label information that corresponds in table case electronic tags 300. The data acquisition unit 102 further comprises a controller 1021, a wireless signal transmission module 1022 and a corresponding number of meter reading devices 1023, which are arranged in the electric energy meter box; the meter reading device 1023 is used for collecting meter data of the electric energy meter connected to the meter reading device, and the wireless signal transmission module 1022 is used for realizing communication and data transmission between the data collection unit 102 and the first server 103. In order to simplify the drawings of the specification, only one data acquisition unit 102 is taken as an example in the present embodiment, as shown in fig. 1, and the specific implementation can be set by a person skilled in the art according to the actual situation. The controller 1021 includes a control module 10211, a first data processing module 10212, and a second data processing module 10213. The meter box electronic tag reader-writer 400, the meter reading device 1023, the wireless signal transmission module 1022, the first data processing module 10212 and the second data processing module 10213 are all connected with the control module 10211. The first data processing module 10212 is configured to correspondingly obtain power consumption information of an electric energy meter in the electric energy meter box corresponding to a power consumer based on the tag information read by the meter box electronic tag reader-writer and the electric meter data collected by each meter reading device 1023. The electricity consumption information of the electricity consumers includes electricity meter data of the electricity consumers (such as electricity consumption of the electricity consumers in the last month) and tag information stored in the corresponding meter box electronic tag 300. The second data processing module 10213 is configured to encrypt all the power consumption information of the power consumers acquired by the first data processing module 10212.
After receiving the data acquisition instruction issued by the first server 103 through the wireless signal transmission module 1022, each data acquisition unit 102: on the one hand, the control meter box electronic tag reader-writer 400 scans and acquires the tag information stored in the meter box electronic tag 300, namely, the power user information corresponding to each electric energy meter in the electric energy meter box and the meter box information corresponding to the electric energy meter box are acquired, and on the other hand, each meter reading device 1023 is controlled to acquire the electric energy meter data of the electric energy meter accessed to the meter reading device 1023. Then, the first data processing module 10212 correspondingly obtains the power consumption information of the power consumers corresponding to the electric energy meters in the electric energy meter box based on the tag information read by the meter box electronic tag reader-writer 400 and the electric meter data collected by each meter reading device 1023, and the respective power consumption information of the power consumers corresponding to the electric energy meters in the electric energy meter box is obtained. Then, the second data processing module 10213 encrypts the power consumption information of all the power consumers acquired by the first data processing module 10212. Then, under the control of the control module 10211, the data obtained by the encryption processing of the second data processing module 10213 is uploaded to the first server 103 through the wireless signal transmission module 1022 for subsequent processing.
In order to increase the security of the information stored in the storage server 104 to a certain extent, the first server 103, the data management terminal 101, and the storage server 104 are connected to each other via an intranet.
In this embodiment, the electricity consumption information of the electricity consumer includes a phone number reserved by the electricity consumer. The data management terminal 101 is used for managing the electricity consumption information stored in the storage server 104, including viewing the electricity consumption information stored in the storage server 104 and modifying the telephone number reserved by the electricity consumer stored in the storage server 104. When the system is used, the data management terminal 101 can directly access the storage server 104 through the intranet, check the electricity utilization information stored in the storage server 104, and modify the telephone number reserved by the power consumer stored in the storage server. In the present embodiment, when modifying the phone number reserved by the corresponding power consumer stored in the storage server 104, the data management terminal 101 further sends a corresponding modification control instruction to the first server 103, where the modification control instruction includes meter box coding information of a corresponding electric energy meter box, a phone number before modification reserved in the electronic tag 300 of the corresponding meter box, and a phone number to be modified, the first server 103 forwards the received modification control instruction to the corresponding data acquisition unit 102, under the control of the controller 1021, the corresponding data acquisition unit 102 receives the modification control instruction forwarded by the first server 103 through the wireless signal transmission module 1022, and controls the corresponding meter box electronic tag reader-writer 400 to modify the reserved telephone number in the power user information stored in the corresponding meter box electronic tag 300.
Optionally, as an embodiment of the present invention, the number of the meter reading devices 1023 in the electric energy meter box is at least 1. In a specific implementation, the number of the meter reading devices 1023 in the electric energy meter box can be selected and set by a person skilled in the art according to actual needs, for example, the number of the meter reading devices can be 2, 3, or any other desired number.
Optionally, as an embodiment of the present invention, the wireless signal transmission module 1022 adopts a GPRS module. In particular implementation, a person skilled in the art may also use a 4G mobile communication module or a 5G mobile communication module instead of the GPRS module.
Example 2:
fig. 2 is another embodiment of the system of the present invention.
Compared with embodiment 1, the difference between this embodiment and embodiment 1 is that in the marketing-distribution through data management system 100 in this embodiment, the second data processing module 10213 includes:
the first encryption unit 102131 is configured to encrypt, by using a symmetric encryption algorithm, the power consumption information of all the power consumers acquired by the first data processing module 10212 to obtain a first encrypted ciphertext;
the first concatenation unit 102132 is configured to concatenate the first encrypted ciphertext, the first random number, and the second random number into first concatenation data according to a predetermined concatenation rule; the first random number and the second random number are data acquisition instructions issued by the first server 103;
the first digital summary generation unit 102133 calculates the digital summary M of the first splicing data by using the MD5 algorithm;
a second encryption unit 102134, configured to encrypt, by using an asymmetric encryption algorithm and using a preset public key, a decryption key of the symmetric encryption algorithm to form a second encrypted ciphertext;
a second concatenation unit 102135, configured to concatenate the first encrypted ciphertext, the second encrypted ciphertext, and the digital digest M into second concatenated data to be uploaded to the first server 103.
In this embodiment, the second data processing module 10213 encrypts the power consumption information of all the power consumers acquired by the first data processing module 10212, and the specific process may be:
first, the first encryption unit 102131 encrypts, by using a symmetric encryption algorithm (in this embodiment, an AES encryption algorithm), the power consumption information of all the power consumers acquired by the first data processing module 10212 to obtain a first encrypted ciphertext;
then, the first encrypted ciphertext, the first random number, and the second random number are spliced into first splicing data F1 by using a preset splicing rule through a first splicing unit 102132;
then, the digital digest M of the first splicing data F1 is calculated by the MD5 algorithm through the first digital digest generation unit 102133;
then, by using the second encryption unit 102134, the asymmetric encryption algorithm (in this embodiment, the RSA algorithm is used), and the preset public key (that is, the RSA public key) is used to encrypt the decryption key of the symmetric encryption algorithm to form a second encrypted ciphertext;
thereafter, the first encrypted ciphertext, the second encrypted ciphertext, and the digital digest M are spliced into second splicing data F2 to be uploaded to the first server 103 by the second splicing unit 102135.
It should be noted that, in the present invention, the first encryption units 102131 all use the same symmetric encryption algorithm and use the same encryption key and decryption key; the asymmetric encryption algorithms involved in the invention all adopt the same asymmetric encryption algorithm and the same public key and private key.
The second splicing data F2 is data obtained by encrypting the second data processing module 10213.
In this embodiment, the system 100 integrates, in the first server 103:
an identity authentication module 1031, configured to perform identity authentication on a marketer who collects power consumption information of power users in a district using the first server 103;
a random number generation module 1032, configured to randomly generate two random numbers after the authentication of the identity authentication module 1031 passes, which are recorded as a first random number and a second random number;
the data uploading instruction sending module 1033 is used in cooperation with the wireless signal transmission module 1022 of each data acquisition unit 102, and is configured to issue the first random number and the second random number generated by the random number generation module 1032 to each data acquisition unit 102;
the data receiving module 1034 is configured to correspondingly receive the second concatenation data transmitted by each data acquisition unit 102, and is configured to correspondingly analyze a first encrypted ciphertext, a second encrypted ciphertext, and a digital digest M included in each received second concatenation data;
a third splicing module 1035, configured to splice the first encrypted ciphertext included in each second spliced data analyzed by the data receiving module 1034 and the first random number and the second random number generated by the random number generating module 1032 into third spliced data, respectively, by using a preset splicing rule that is the same as the first splicing unit 102132;
a second digital digest generation module 1036, configured to calculate digital digests M' of each third splicing data by using an MD5 algorithm, respectively;
a data integrity verification module 1037, configured to compare consistency between each digital digest M' generated by the second digital digest generation module 1036 and the corresponding digital digest M analyzed by the data receiving module 1034;
and a data forwarding module 1038, configured to forward all the first encrypted ciphertexts and any one of the second encrypted ciphertexts that pass the consistency verification in the data integrity verification module 1037 to the storage server 104.
Each time when the first server 103 is used by the marketer to collect the electricity consumption information of the electric power users in the district, the marketer performs identity authentication on the first server 103 through the identity authentication module 1031.
After the authentication by the identity authentication module 1031 is passed, the first server 103: firstly, randomly generating two random numbers, namely the first random number and the second random number, by a random number generation module 1032;
then, the two generated random numbers are issued to each data acquisition unit 102 through the data upload instruction sending module 1033;
then, the data receiving module 1034 correspondingly receives the second splicing data transmitted from each data acquisition unit 102 and correspondingly analyzes the first encrypted ciphertext, the second encrypted ciphertext and the digital abstract M contained in each received second splicing data;
then, by using a third splicing module 1035, using a preset splicing rule that is the same as the first splicing unit 102132, the first encrypted ciphertext included in each second spliced data analyzed by the data receiving module 1034 is spliced with the first random number and the second random number generated by the random number generating module 1032 into third spliced data;
then, the second digital digest generation module 1036 calculates digital digests M' of the third splicing data by using an MD5 algorithm, respectively;
then, the data integrity verification module 1037 compares the consistency between each digital digest M' generated by the second digital digest generation module 1036 and the corresponding digital digest M analyzed by the data receiving module 1034;
then, through the data forwarding module 1038, all the first encrypted ciphertexts and any one of the second encrypted ciphertexts that pass the consistency verification in the data integrity verification module 1037 are forwarded to the storage server 104.
Optionally, the system 100 has the storage server 104 built-in with:
the first decryption module 1041, which is used in cooperation with the asymmetric encryption algorithm, and is configured to decrypt, by using a preset private key (that is, an RSA private key), the second encrypted ciphertext forwarded by the first server 103 to obtain a decryption key;
the second decryption module 1042 is configured to correspondingly decrypt each forwarded first encrypted ciphertext by using the decryption key decrypted by the first decryption module 1041, and correspondingly obtain and store the power consumption information of each relevant power consumer.
During usage, after receiving the second encrypted ciphertext and the first encrypted ciphertext, the storage server 104 first decrypts the second encrypted ciphertext forwarded by the first server 103 through the first decryption module 1041 to obtain a decryption key, and then correspondingly decrypts each first encrypted ciphertext forwarded by the first server 103 through the second decryption module 1042 by using the decryption key decrypted by the first decryption module 1041, so as to correspondingly obtain the power consumption information of each relevant power consumer, and store the power consumption information.
After the identity authentication of the marketer is passed each time, the first server 103 of the invention can randomly generate two random numbers through the random number generation module 1032, on one hand, the two random numbers can transmit the data generated by the random number generation module 1032 to the data acquisition unit 102 through the data uploading instruction transmission module 1033 to participate in the encryption processing of the power consumption information of the power consumer, on the other hand, the first server 103 can participate in the integrity verification of the power consumption information of the power consumer, and the integrity and reliability of the marketing and distribution data are further increased to a certain extent.
Example 3:
compared with embodiment 2, the difference between this embodiment and the marketing and distribution through data management system 100 in this embodiment is that the first server 103 is provided with an indicator lamp board, and a plurality of LED indicator lamps are integrated on the indicator lamp board, and the LED indicator lamps correspond to electric energy meter boxes in the jurisdiction one to one. When in use:
when the data uploading instruction sending module 1033 of the first server 103 issues the first random number and the second random number to each data acquisition unit 102, the first server 103 controls each LED indicator light on the indicator lamp panel to be on;
when the data integrity verification module 1037 of the first server 103 compares each digital digest M' generated by the second digital digest generation module 1036 with the consistency of the corresponding digital digest M analyzed by the data receiving module 1034, the first server 103 controls the corresponding LED indicator on the indicator panel to go off.
The consistency between each digital digest M' generated by the second digital digest generation module 1036 and the corresponding digital digest M analyzed by the data reception module 1034 is compared, and if the comparison result is consistent (that is, the integrity verification passes), the first concatenation data corresponding to the corresponding digital digest M analyzed by the data reception module 1034 is complete. Therefore, if the first splicing data corresponding to all the digital digests M analyzed by the data receiving module 1034 are complete, all the LED indicators on the indicator panel are turned off. Therefore, the use of the indicator panel is helpful to visually reflect whether all the first splicing data analyzed by the data receiving module 1034 are complete or not, and is helpful to visually observe the integrity verification progress of each first splicing data in the invention.
The same and similar parts in the various embodiments in this specification may be referred to each other.
It should be noted that, the contents that are not described in the present specification do not belong to the protection scope of the present invention, and those skilled in the art can easily implement the present invention according to the prior art, and are not described herein again.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The marketing and distribution through data management system is characterized by comprising a data management terminal, a data acquisition unit, a first server and a storage server, wherein the data acquisition unit is used for acquiring and encrypting power consumption information of power users uploaded by the data acquisition unit; the data management terminal is used for managing the electricity utilization information stored in the storage server;
each data acquisition unit acquires and encrypts and uploads power utilization information of the power consumer after receiving a data acquisition instruction issued by the first server;
the data acquisition units respectively comprise meter box electronic tags arranged on the electric energy meter boxes and meter box electronic tag readers-writers, the number of the data acquisition units corresponds to the number of the electric energy meter boxes one by one, the electric energy meter boxes correspond to the meter box electronic tags arranged on the electric energy meter boxes one by one, and the electric energy meters in the electric energy meter boxes respectively correspond to one electric power user; tag information stored in the meter box electronic tag comprises meter box information and power user information corresponding to each electric energy meter in the meter box; the meter box information comprises meter box number information and meter box GPS information; the meter box electronic tag and the meter box electronic tag reader-writer which are arranged on the same electric energy meter box are matched for use; the data acquisition unit also comprises a controller, a wireless signal transmission module and a corresponding number of meter reading devices which are arranged in the electric energy meter box; the meter reading device is used for collecting ammeter data of an electric energy meter connected to the meter reading device, and the wireless signal transmission module is used for realizing communication and data transmission between the data collection unit and the first server; the controller includes control module, first data processing module and second data processing module, and table case electronic tags read write line, device, wireless signal transmission module, first data processing module and second data processing module all link to each other with control module, wherein:
the first data processing module is used for correspondingly acquiring the electricity utilization information of the electric energy meters of the electric energy meter box corresponding to the electricity utilization users based on the label information read by the electric label reader-writer of the electric meter box and the electricity meter data acquired by each meter reading device; the electricity utilization information of the power consumer comprises electric meter data of the power consumer and label information stored in an electronic label of a corresponding meter box;
the second data processing module is used for encrypting the electricity utilization information of all the power consumers acquired by the first data processing module.
2. The marketing through data management system of claim 1, wherein the second data processing module comprises:
the first encryption unit is used for encrypting all the power consumption information of the power consumers acquired by the first data processing module by adopting a symmetric encryption algorithm to obtain a first encryption ciphertext;
the first splicing unit is used for splicing the first encrypted ciphertext, the first random number and the second random number into first splicing data by adopting a preset splicing rule; the first random number and the second random number are data acquisition instructions issued by a first server;
the first digital abstract generating unit calculates a digital abstract M of the first splicing data by adopting an MD5 algorithm;
the second encryption unit is used for encrypting a decryption key of the symmetric encryption algorithm by using a preset public key by adopting an asymmetric encryption algorithm to form a second encryption ciphertext;
and the second splicing unit is used for splicing the first encrypted ciphertext, the second encrypted ciphertext and the digital abstract M into second spliced data to be uploaded to the first server.
3. The marketing through data management system of claim 1,
the first server is internally integrated with:
the identity authentication module is used for performing identity authentication on the marketing personnel who use the first server to collect the electricity utilization information of the power users in the district;
the random number generation module is used for randomly generating two random numbers which are marked as a first random number and a second random number after the authentication of the identity authentication module is passed;
the data uploading instruction sending module is matched with the wireless signal transmission module of each data acquisition unit for use and is used for sending the first random number and the second random number generated by the random number generation module to each data acquisition unit;
the data receiving module is used for correspondingly receiving the second splicing data transmitted by each data acquisition unit and correspondingly analyzing a first encrypted ciphertext, a second encrypted ciphertext and a digital abstract M contained in each received second splicing data;
the third splicing module is used for splicing the first encrypted ciphertext contained in each second splicing data analyzed by the data receiving module with the first random number and the second random number generated by the random number generating module into third splicing data by adopting a preset splicing rule which is the same as that of the first splicing unit;
the second digital abstract generating module is used for calculating the digital abstract M' of each third splicing data by respectively adopting an MD5 algorithm;
the data integrity verification module is used for comparing the consistency of each digital abstract M' generated by the second digital abstract generation module and the corresponding digital abstract M analyzed by the data receiving module;
and the data forwarding module is used for forwarding all the first encrypted ciphertexts and any one second encrypted ciphertexts which pass the consistency verification in the data integrity verification module to the storage server.
4. The marketing through data management system according to claim 3, wherein the storage server has built therein:
the first decryption module is used for decrypting the second encrypted ciphertext forwarded by the first server by adopting a preset private key to obtain a decryption key;
and the second decryption module is used for correspondingly decrypting each forwarded first encrypted ciphertext by using the decryption key decrypted by the first decryption module, and correspondingly obtaining and storing the electricity utilization information of each relevant power consumer.
5. The marketing through data management system of claim 4, wherein the electricity consumer information comprises a phone number reserved by an electricity consumer;
the data management terminal is used for managing the electricity utilization information stored in the storage server, and comprises a telephone number used for checking the electricity utilization information stored in the storage server and modifying the telephone number reserved by the power consumer stored in the storage server.
6. The marketing and distribution through data management system according to claim 5, wherein when the data management terminal modifies the phone number reserved by the corresponding power consumer and stored in the storage server, the controller can correspondingly modify tag information stored in the electronic tag of the meter box through the electronic tag reader-writer of the meter box.
7. The marketing and distribution penetration data management system according to claim 1, wherein the number of meter reading devices in the electric energy meter box is at least 1.
8. The marketing through data management system of claim 1, wherein the wireless signal transmission module is at least one of a GPRS module, a 4G mobile communication module, and a 5G mobile communication module.
9. The marketing and distribution through data management system according to claim 1, wherein the first server is provided with an indicator lamp panel, a plurality of LED indicator lamps are integrated on the indicator lamp panel, the LED indicator lamps correspond to electric energy meter boxes in a district one-to-one, and the marketing and distribution through data management system comprises:
when the data uploading instruction sending module of the first server sends the first random number and the second random number to each data acquisition unit, the first server controls each LED indicator lamp on the indicator lamp panel to be on;
when the data integrity verification module of the first server compares the consistency of each digital abstract M' generated by the second digital abstract generation module with the corresponding digital abstract M analyzed by the data receiving module, the first server controls the corresponding LED indicator lamp on the indicator lamp panel to be turned off.
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