CN104778553A - Mobile operation and maintenance personnel examination system and method based on GPS positioning - Google Patents
Mobile operation and maintenance personnel examination system and method based on GPS positioning Download PDFInfo
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- CN104778553A CN104778553A CN201510181169.6A CN201510181169A CN104778553A CN 104778553 A CN104778553 A CN 104778553A CN 201510181169 A CN201510181169 A CN 201510181169A CN 104778553 A CN104778553 A CN 104778553A
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Abstract
The invention provides a mobile operation and maintenance personnel examination system based on GPS (Global Position System) positioning. The system comprises a hand-held terminal and a background examination system, wherein the hand-held terminal is used for obtaining work order data from a work order system, the work order data comprises the starting time and the ending time of operation and maintenance work, the hand-held terminal takes the starting time and the ending time of operation and maintenance work as a reference to carry out collection to GPS data of operation and maintenance personnel, after being encrypted, the collected GPS data is stored in the hand-held terminal, and the hand-held terminal then transmits back the collected encrypted GPS data to the background examination system. The background examination system is used for decoding the encrypted GPS data, and operation and maintenance examination is performed according to the decoded GPS data. According to the system provided by the invention, GPS geographic mapping is taken as a basis, with the combination of encrypting and storing, data encrypting and transmitting back, the examination timeliness of the operation and maintenance personnel is ensured, and the normalization and the accuracy of examination to power communication network mobile operation and maintenance personnel can be improved.
Description
Technical field
The present invention relates to a kind of mobile operation maintenance personnel checking system based on GPS location and method.
Background technology
The power telecom network building-up work of " 12 " period is near completion, the construction of electric power enterprise power telecom network also will welcome the new construction period, in the face of to have existed and be about to the power telecom network built, existing mobile operation maintenance personnel examination patterns has also rested on the pattern afterwards manually examined.
In research process of the present invention, the present inventor finds that the personnel checking-up pattern of existing mobile O&M exists following problem: (1) present stage personnel checking-up is for examine afterwards, not only reduce the work efficiency of O&M, hidden danger is caused to O&M, also constrains the safe and stable operation of power telecom network; (2), under existing examination patterns, all examinations, by manual operation, cannot ensure the efficiency examined, and the accuracy rate simultaneously for examination data also cannot ensure.
Summary of the invention
The invention provides a kind of based on GPS location mobile operation maintenance personnel checking system and method, can ensure operation maintenance personnel examine ageing while, improve power telecom network move operation maintenance personnel examination standardization and accuracy.
A kind of mobile operation maintenance personnel checking system based on GPS location, comprise handheld terminal and backstage checking system, described handheld terminal is used for obtaining work order data from WorkForm System, described work order data comprise the time that maintenance work starts and terminates, the time that described handheld terminal starts and terminates with maintenance work in described work order data carries out the collection of operation maintenance personnel gps data for benchmark, the gps data of collection is encrypted rear storage and is stored in handheld terminal, the gps data after encryption stored is back to backstage checking system by handheld terminal again; Described backstage checking system is used for the gps data after by encryption and is decrypted, and carries out O&M examination according to the gps data after deciphering.
Further, described handheld terminal comprises control module, data acquisition unit, GPS unit, ciphering unit, storage unit, data transceiving unit,
Described data transceiving unit, for communicating to connect with WorkForm System, obtain the work order data treating examination personnel from WorkForm System, described data transceiving unit is also connected with storage unit, and the work order data of acquisition are stored in storage unit;
Described control module, be connected with described storage unit, described data acquisition unit and ciphering unit, described control module, for controlling described data acquisition unit, gathers the gps data with operation maintenance personnel positional information according to the time that the O&M in the described work order data of cell stores starts and terminates from GPS unit;
Described data transceiving unit is also for being back to described backstage checking system by the gps data after the encryption of described cell stores.
Further, described backstage checking system comprises data transceiving unit, decryption unit and the O&M examination unit connected successively,
The data transceiving unit of described backstage checking system is used for being connected with the data transceiving unit of described handheld terminal, receives the gps data after the encryption of data transceiving unit transmission;
Described decryption unit, is decrypted for the gps data after the encryption that received by described data transceiving unit, obtains the gps data after deciphering;
Described O&M examination unit, for carrying out O&M examination according to the gps data after described deciphering to operation maintenance personnel.
Further, the data transceiving unit of described backstage checking system is connected with the data transceiving unit of described handheld terminal by mobile network's radio communication or is directly connected by data line.
Further, described ciphering unit adopts sexadecimal encryption to the gps data gathered.
Further, described ciphering unit adopts RSA public key encryption algorithm to be encrypted to the gps data gathered.
Further, described RSA public key encryption algorithm employing symmetric key is 15 international mobile equipment identification numbers and 15 international mobile subscriber identitys of 98 random numbers and described mobile phone terminal 10.
Based on a mobile operation maintenance personnel wire examination method for GPS location, comprise the steps:
S1: handheld terminal obtains work order data from WorkForm System, and described work order data comprise the time that maintenance work starts and terminates;
S2: the time starting with maintenance work in described work order data and terminate carries out the collection of the gps data with operation maintenance personnel positional information for benchmark;
S3: the gps data of collection is encrypted rear storage and is stored in handheld terminal;
S4: the gps data after encryption stored is back to backstage checking system;
S5: the gps data after encryption is decrypted by described backstage checking system, carries out O&M examination according to the gps data after deciphering.
Further, in step S3, sexadecimal encryption is adopted to the gps data gathered.
Further, adopt RSA public key encryption algorithm to be encrypted to the gps data gathered in step S3, described RSA public key encryption algorithm employing symmetric key is 15 international mobile equipment identification numbers and 15 international mobile subscriber identitys of 98 random numbers and described mobile phone terminal.
The present invention based on the Geographic mapping of GPS, in conjunction with localized cryptographic storage, data encryption and passback, thus ensure operation maintenance personnel examine ageing while, improve power telecom network move operation maintenance personnel examination standardization and accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment one of the mobile operation maintenance personnel checking system that the present invention is based on GPS location;
Fig. 2 is the structural representation of the embodiment two of the mobile operation maintenance personnel checking system that the present invention is based on GPS location;
Fig. 3 is the schematic flow sheet of one of them embodiment of the mobile operation maintenance personnel wire examination method that the present invention is based on GPS location.
In figure: 10-handheld terminal, 11-control module, 12-data acquisition unit, 13-GPS unit, 14-ciphering unit, 15-storage unit, 16-data transceiving unit, 20-O&M equipment, 30-mobile network, 40-backstage checking system, 41-data transceiving unit, 42-decryption unit, 43-O&M examination unit, 50-WorkForm System.
Embodiment
Below in conjunction with the accompanying drawing in the present invention, the technical scheme in the present invention is clearly and completely described.
Please refer to Fig. 1, the backstage checking system 40 that the embodiment one that the present invention is based on the mobile operation maintenance personnel checking system of GPS location comprises handheld terminal 10 and can communicate to connect with described handheld terminal 10.In the present embodiment, described handheld terminal 10 carries out radio communication with described backstage checking system 40 by mobile network 30 (such as GPRS network) and is connected.
Described handheld terminal 10 gets work order data for obtaining 50 from WorkForm System, described work order data comprise the time that maintenance work starts and terminates, the time starting with maintenance work in described work order data and terminate carries out the collection of operation maintenance personnel gps data for benchmark, the gps data of collection is encrypted rear storage and is stored in handheld terminal 10, the gps data after encryption stored is back to backstage checking system 40 by handheld terminal 10 again.
Described backstage checking system 40, for being decrypted by the gps data after encryption, carries out O&M examination according to the gps data after deciphering.
Described handheld terminal 10 comprises control module 11, data acquisition unit 12, GPS unit 13, ciphering unit 14, storage unit 15, data transceiving unit 16.
Described data transceiving unit 16, for communicating to connect with WorkForm System 50, the work order data treating examination personnel are obtained from WorkForm System 50, described work order data comprise the time that O&M starts and terminates, described data transceiving unit 16 is also connected with storage unit 15, and the work order data of acquisition are stored in storage unit 15.Operation maintenance personnel carries out maintenance and management according to work order data to O&M equipment 20, the collection of such as data, the parameter detecting of equipment and maintenance etc.
Described control module 11, be connected with described storage unit 15, described data acquisition unit 12 and ciphering unit 14, described control module 11, for controlling described data acquisition unit 12, gathers the gps data with operation maintenance personnel positional information according to the time that the O&M in the described work order data that storage unit 15 stores starts and terminates from GPS unit 13.
Concrete, gps data collection is made up of two parts function, and one is gather prompting, and two is back-end data collection (this function is at backstage automatic data collections), gather prompting mainly according to the requirement for the O&M beginning and ending time in initialization work order data, maintenance work is carried out in start time prompting operation maintenance personnel, and point out operation maintenance personnel to terminate gps data collecting work (operation maintenance personnel is selected to terminate to gather rear system and can be continued to gather when the end time, avoid not yet finishing the work but force to terminate gps data collection, the end time that operation maintenance personnel can be selected by system gathers the reference value that gps data was examined as the later stage, real data is drawn) by the gps data comparison continuing afterwards with it to gather, in data acquisition, managerial personnel can carry out self-defined setting according to actual needs to acquisition time interval.
Described ciphering unit 14, be connected with described control module 11, described data acquisition unit 12 and storage unit 15, for the instruction according to described control module 11, the gps data that described data acquisition unit 12 gathers is encrypted, and the gps data after encryption is stored in described storage unit 15.It is in order to avoid operation maintenance personnel artificially revises the data being stored in handheld terminal that described ciphering unit 14 is encrypted the gps data gathered, and ensures the accuracy rate of examination data.Consider the actual data storage ability of handheld terminal, data encryption can adopt sexadecimal to be encrypted, because sexadecimal not only can realize data encryption, can also reduce the impact that data encryption brings to local storage space.It is to be understood that also different encryption methods can be adopted in other embodiments, such as, adopt RSA public key encryption algorithm.RSA public key encryption algorithm has growth property preferably, also can be improved by its privacy degrees of increase of symmetric key length thereupon, when symmetric key length reaches 128bit, its secret time limit can reach the year two thousand forty, can meet the practical application request of present stage completely.Described symmetric key can adopt 15 international mobile equipment identification numbers (International Mobile Equipment Identity of 98 random numbers and described mobile phone terminal, IMEI) and 15 international mobile subscriber identitys (International Mobile Subscriber Identity, IMSI).Owing to adopting IMEI and IMSI relevant to 15 of described mobile phone terminal as symmetric key, the system that can to realize in wireless transmission public network, for the binding management of terminal device, ensures by wireless public network connecting system and carries out security and the manageability of exchanges data.
Described data transceiving unit 16 is also back to described backstage checking system 40 for the gps data after the encryption that described storage unit 15 stored.Wherein in an embodiment, described data transceiving unit 16 can according to Fixed Time Interval, utilize wireless public network to realize gathering and the data back of cryptographic storage in this locality, realizes the synchronous of distant test system and handheld terminal data.
Described backstage checking system 40 comprises data transceiving unit 41, decryption unit 42 and the O&M examination unit 43 connected successively.
Described data transceiving unit 41, for being connected with data transceiving unit 16 radio communication of described handheld terminal 10 by described mobile network 30, receives the gps data after the encryption of data transceiving unit 41 transmission by described mobile network 30.The data transceiving unit 41 of described backstage checking system 40 and the data transceiving unit 16 of described handheld terminal 10 can be wireless communication unit.
Described decryption unit 42, is decrypted for the gps data after the encryption that received by described data transceiving unit 41, obtains the gps data after deciphering.Corresponding aforementioned ciphering unit 14, described decryption unit 42 utilizes the secret key of data encryption using method to realize the gps data after to encryption and is decrypted.According to RSA public key encryption algorithm, then
Described O&M examination unit 43, for carrying out O&M examination according to the gps data after described deciphering to operation maintenance personnel, such as, according to return and the gps data that the handheld terminal deciphered gathers realizes for the statistics of the O&M examination datas such as personnel's O&M track, O&M efficiency and displaying.
Except wireless transmission is in order to ensure that special circumstances also can carry out data syn-chronization, direct-connected mode can also be adopted to carry out data back, as shown in Figure 2, in another embodiment, the data transceiving unit 16 of described handheld terminal 10 is directly connected by data line with the data transceiving unit 41 of described backstage checking system 40, real-time data transmission can be avoided to produce a large amount of rate, and for the larger problem of the power consumption of handheld terminal 10.
Please continue to refer to Fig. 3, one of them embodiment that the present invention is based on the mobile operation maintenance personnel wire examination method of GPS location comprises the steps:
S1: handheld terminal obtains work order data from WorkForm System, and described work order data comprise the time that maintenance work starts and terminates;
S2: the time starting with maintenance work in described work order data and terminate carries out the collection of the gps data with operation maintenance personnel positional information for benchmark;
S3: the gps data of collection is encrypted rear storage and is stored in handheld terminal; Wherein, cipher mode can adopt sexadecimal to encrypt, and RSA public key encryption algorithm also can be adopted to be encrypted.When adopting RSA public key encryption algorithm, described RSA public key encryption algorithm employing symmetric key is 15 international mobile equipment identification numbers and 15 international mobile subscriber identitys of 98 random numbers and described mobile phone terminal 10.
S4: the gps data after encryption stored is back to backstage checking system;
S5: the gps data after encryption is decrypted by described backstage checking system, carries out O&M examination according to the gps data after deciphering.
Claims (10)
1. the mobile operation maintenance personnel checking system based on GPS location, it is characterized in that: comprise handheld terminal (10) and backstage checking system (40), described handheld terminal (10) is for obtaining work order data from WorkForm System, described work order data comprise the time that maintenance work starts and terminates, the time that described handheld terminal (10) starts and terminates with maintenance work in described work order data carries out the collection of operation maintenance personnel gps data for benchmark, the gps data of collection is encrypted rear storage and is stored in handheld terminal (10), the gps data after encryption stored is back to backstage checking system (40) by handheld terminal (10) again, O&M examination, for being decrypted by the gps data after encryption, is carried out according to the gps data after deciphering in described backstage checking system (40).
2. as claimed in claim 1 based on the mobile operation maintenance personnel checking system of GPS location, it is characterized in that: described handheld terminal (10) comprises control module (11), data acquisition unit (12), GPS unit (13), ciphering unit (14), storage unit (15), data transceiving unit (16)
Described data transceiving unit (16), for communicating to connect with WorkForm System (50), the work order data treating examination personnel are obtained from WorkForm System (50), described data transceiving unit (16) is also connected with storage unit (15), and the work order data of acquisition are stored in storage unit (15);
Described control module (11), be connected with described storage unit (15), described data acquisition unit (12) and ciphering unit (14), described control module (11), for controlling described data acquisition unit (12), gathers the gps data with operation maintenance personnel positional information according to the time that the O&M in the described work order data that storage unit (15) stores starts and terminates from GPS unit (13);
Described data transceiving unit (16) is also back to described backstage checking system (40) for the gps data after the encryption that described storage unit (15) stored.
3. as claimed in claim 1 or 2 based on the mobile operation maintenance personnel checking system of GPS location, it is characterized in that: described backstage checking system (40) comprises data transceiving unit (41), decryption unit (42) and the O&M examination unit (43) that connect successively
The data transceiving unit (41) on described backstage checking system (40), for being connected with the data transceiving unit (16) of described handheld terminal (10), receives the gps data after data transceiving unit (41) encryption that sends;
Described decryption unit (42), is decrypted for the gps data after the encryption that received by described data transceiving unit (41), obtains the gps data after deciphering;
Described O&M examination unit (43), for carrying out O&M examination according to the gps data after described deciphering to operation maintenance personnel.
4., as claimed in claim 3 based on the mobile operation maintenance personnel checking system of GPS location, it is characterized in that: the data transceiving unit (41) on described backstage checking system (40) is connected with the data transceiving unit (16) of described handheld terminal (10) by mobile network (30) radio communication or is directly connected by data line.
5. as claimed in claim 1 based on the mobile operation maintenance personnel checking system of GPS location, it is characterized in that: described ciphering unit (14) adopts sexadecimal encryption to the gps data gathered.
6. as claimed in claim 1 based on the mobile operation maintenance personnel checking system of GPS location, it is characterized in that: described ciphering unit (14) adopts RSA public key encryption algorithm to be encrypted to the gps data gathered.
7. as claimed in claim 6 based on the mobile operation maintenance personnel checking system of GPS location, it is characterized in that: described RSA public key encryption algorithm employing symmetric key is 15 international mobile equipment identification numbers and 15 international mobile subscriber identitys of 98 random numbers and described mobile phone terminal (10).
8., based on a mobile operation maintenance personnel wire examination method for GPS location, it is characterized in that comprising the steps:
S1: handheld terminal obtains work order data from WorkForm System, and described work order data comprise the time that maintenance work starts and terminates;
S2: the time starting with maintenance work in described work order data and terminate carries out the collection of the gps data with operation maintenance personnel positional information for benchmark;
S3: the gps data of collection is encrypted rear storage and is stored in handheld terminal;
S4: the gps data after encryption stored is back to backstage checking system;
S5: the gps data after encryption is decrypted by described backstage checking system, carries out O&M examination according to the gps data after deciphering.
9. as claimed in claim 8 based on the mobile operation maintenance personnel wire examination method of GPS location, it is characterized in that: in step S3, sexadecimal encryption is adopted to the gps data gathered.
10. as claimed in claim 8 based on the mobile operation maintenance personnel wire examination method of GPS location, it is characterized in that: adopt RSA public key encryption algorithm to be encrypted to the gps data gathered in step S3, described RSA public key encryption algorithm employing symmetric key is 15 international mobile equipment identification numbers and 15 international mobile subscriber identitys of 98 random numbers and described mobile phone terminal.
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| CN201510181169.6A CN104778553A (en) | 2015-04-16 | 2015-04-16 | Mobile operation and maintenance personnel examination system and method based on GPS positioning |
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| CN201510181169.6A CN104778553A (en) | 2015-04-16 | 2015-04-16 | Mobile operation and maintenance personnel examination system and method based on GPS positioning |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115358641A (en) * | 2022-10-20 | 2022-11-18 | 杭州明启数智科技有限公司 | Property post working hour calculation system and method based on global positioning and stream calculation |
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| CN204189181U (en) * | 2014-10-28 | 2015-03-04 | 国家电网公司 | Mobile terminal formula test apparatus management system |
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Patent Citations (3)
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| CN102545095A (en) * | 2011-11-01 | 2012-07-04 | 山西省电力公司大同供电分公司 | Device and method for power production inspection |
| CN102829774A (en) * | 2012-08-27 | 2012-12-19 | 苏州左海电气有限公司 | Hand-held terminal for power distribution polling map navigation and equipment information management |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115358641A (en) * | 2022-10-20 | 2022-11-18 | 杭州明启数智科技有限公司 | Property post working hour calculation system and method based on global positioning and stream calculation |
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Inventor after: Chen Jialin Inventor after: Zhan Peng Inventor after: Tang Ge Inventor after: He Yi Inventor after: Liu Fangfang Inventor after: Wang Junxi Inventor after: Li Lei Inventor after: Jiao Hanlin Inventor after: Luo Gongyin Inventor after: Zhou Zheng Inventor after: Zhang Yong Inventor after: Sun Jun Inventor after: Chao Yujian Inventor after: Zhao Shiwen Inventor after: Shao Bo Inventor after: Ye Lu Inventor before: Zhou Zheng Inventor before: Chen Jialin Inventor before: Zhang Yong Inventor before: Chao Yujian Inventor before: Zhao Shiwen Inventor before: Shao Bo Inventor before: Sun Jun Inventor before: Tang Ge Inventor before: Liu Fangfang |
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