CN108288309B - Mobile attendance positioning system and method - Google Patents
Mobile attendance positioning system and method Download PDFInfo
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- CN108288309B CN108288309B CN201710018237.6A CN201710018237A CN108288309B CN 108288309 B CN108288309 B CN 108288309B CN 201710018237 A CN201710018237 A CN 201710018237A CN 108288309 B CN108288309 B CN 108288309B
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72406—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by software upgrading or downloading
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
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- Power Engineering (AREA)
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention provides a mobile attendance positioning system and a mobile attendance positioning method, wherein the system comprises: the system comprises an IP database, a key database, a business trip database, an attendance database, a check center, a short message gateway, an authentication device and the smart phone, wherein the check center is respectively in communication connection with the IP database, the key database, the business trip database, the attendance database, the check center, the short message gateway, the authentication device and the smart phone, the authentication device is in communication connection with the smart phone, and the short message gateway is in communication connection with the smart phone. The invention combines the authentication device and the attendance APP to punch the attendance card, thereby greatly increasing the difficulty of finding people to punch the card instead of the false error; because the source IP address of the submitted data is not in the range of the IP address of the business trip destination administrative region, the virtual positioning APP is used for setting the false position, and the attendance data cannot be submitted because the verification is not passed.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a mobile attendance positioning system and a mobile attendance positioning method.
Background
The enterprise salespersons and service personnel often need to visit and service customers on business trips, and how to solve the problem of false business trips of the personnel is always a difficult problem troubling the enterprise. At present, a mobile attendance system is generally used, based on a satellite positioning technology, a bad person is allowed to punch a card on a mobile phone APP, and the card punching time and the card punching position are obtained through the APP to confirm whether the person is really on the business. The method has the following problems:
the business trip personnel can give account numbers and passwords to the generation card readers at the business trip destinations, and the generation card readers are enabled to install APP and generate card reading at the local places;
a person in business trip can crack the mobile phone system, a virtual positioning APP is installed, and the current positioning position of the mobile phone is set to be the position of business trip and then is punched through the virtual positioning APP.
Disclosure of Invention
The invention aims to provide a safe mobile attendance positioning system and method, which solve the problem that a person makes a fake difference through means of attendance identity counterfeiting, attendance position counterfeiting and the like.
The specific scheme is as follows: a mobile attendance location system, comprising: the system comprises an IP database, a key database, a business trip database, an attendance database, a check center, a short message gateway, an authentication device and a smart phone, wherein the check center is respectively in communication connection with the IP database, the key database, the business trip database, the attendance database, the check center, the short message gateway, the authentication device and the smart phone, the authentication device is in communication connection with the smart phone, the short message gateway is in communication connection with the smart phone,
the IP database stores and comprises network IP addresses of various places and corresponding administrative region data,
the key database stores key data including domain names of various administrative districts and corresponding areas,
the business trip database stores data including personnel business trip information,
the attendance database stores the legal attendance data of the personnel,
the short message gateway is used for sending short messages,
the checking center is used for sending an authorization certificate, a region key, a random verification code, caching the region key and storing attendance data,
the authentication device is used for verifying data and storing an authorization certificate.
The smart phone is provided with an attendance APP for attendance card punching.
The authentication device is in communication connection with the smart phone in a Bluetooth transmission mode.
A mobile attendance positioning method using the mobile attendance positioning system comprises the following steps:
generating an authorization certificate according to the personal mobile phone number of the employee, the business trip destination administrative area and the business trip time period, and writing the authorization certificate into an authentication device;
the business trip person carries the authentication device business trip, establishes communication connection at installation attendance APP's smart mobile phone and authentication device after, uses attendance APP to punch the card.
Wherein, the step A specifically comprises the following steps:
s01, connecting the authentication device with a computer, accessing a verification center through the computer, and setting a personnel mobile phone number, a business trip destination administrative area and a business trip time period in the verification center;
s02, the checking center takes out the area key corresponding to the administrative region from the key database through the business trip destination administrative region;
s03, the check center randomly generates a check code and stores the personnel mobile phone number, the business trip destination administrative area, the business trip time period and the check code into a business trip database;
s04, the verification center encrypts the verification code using the area key, generates an authorization certificate, and writes the authorization certificate in the authentication device.
Wherein, the step B specifically comprises the following steps:
s05, the person on business trip takes the authentication device to go on business trip, the authentication device is connected to the smart phone before card punching, and the card punching is carried out by using the attendance APP;
s06, the attendance checking APP acquires the mobile phone number and the current time of the mobile phone, submits the mobile phone number and the current time to the verification center and requests verification data from the verification center;
s07, the checking center takes out the source IP address of the request data submitted by the attendance checking APP, firstly takes out the administrative region where the IP address is located from the IP database, then takes out the region key corresponding to the administrative region from the key database, and caches the region key and the mobile phone number in the request data;
s08, the check center takes out the random check code generated in the step S03 from the business trip database according to the mobile phone number and the time reported by the attendance APP;
s09, the verification center uses the verification public key to encrypt the region key taken out in the step S07 and the random verification code taken out in the step S08, packages the encrypted data into verification data, and then sends the verification data to the mobile phone where the attendance checking APP is located through the short message gateway in a short message mode;
s10, after the attendance APP receives the check data through the short message, the check data is taken out of the mobile phone short message and sent to the authentication device;
s11, the authentication device uses the verification private key to decrypt the verification data to obtain an area key and a random verification code;
s12, the authentication device decrypts the authorization certificate by using the area key to obtain a check code;
s13, the authentication device compares the random check code obtained in the step S11 with the check code obtained in the step S12, if the random check code and the check code are consistent, the region key is sent to the attendance APP, if the random check code and the check code are inconsistent, the attendance APP is informed that the check is not passed, and the attendance data are discarded;
s14, after the attendance APP obtains the region key from the authentication device, the attendance data of the inferior person is encrypted by using the region key, and the mobile phone number of the attendance APP and the encrypted attendance data are submitted to the verification center;
and S15, the checking center firstly takes out the corresponding region key from the storage unit according to the mobile phone number reported by the attendance APP, then decrypts the attendance data by using the region key, and stores the obtained attendance data in the attendance database.
The invention has the beneficial effects that:
the attendance checking method has the advantages that the attendance checking and the card punching are performed by combining the authentication device and the attendance checking APP, so that the difficulty of the person finding for replacing the card punching to generate false differences is greatly increased;
and secondly, because the source IP address for submitting the data is not in the IP address range of the business trip destination administrative region, the false position is set by using the virtual positioning APP, and the attendance data cannot be submitted because the verification is not passed.
Drawings
Fig. 1 is a block diagram of a mobile attendance location system according to an embodiment of the present invention.
Detailed Description
To further illustrate the various embodiments, the invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. Those skilled in the art will appreciate still other possible embodiments and advantages of the present invention with reference to these figures. The invention will now be further described with reference to the accompanying drawings and detailed description.
Fig. 1 is a block diagram of the mobile attendance positioning system of the embodiment, and the system includes:
a) the system comprises an IP database, a key database, a business trip database, an attendance database, a verification center, a short message gateway, an authentication device and a smart phone;
b) an IP database is established in advance, and the IP database mainly comprises network IP addresses of various places and administrative areas where the network IP addresses are located;
c) a key database is established in advance, and the key database mainly comprises each administrative region and a region key thereof;
d) the business trip database is mainly used for storing business trip information, and comprises: mobile phone number, business trip destination administrative region, business trip time period, random check code and the like;
e) the attendance database is mainly used for storing legal attendance data of personnel and comprises: mobile phone number, attendance time, attendance location, etc.;
f) the verification center is directly connected with the IP database, the key database, the business trip database, the attendance database and the short message gateway, a verification public key and a storage unit are arranged in the verification center, and the verification public key and the storage unit are mainly used for sending an authorization certificate, a region key and a random verification code, caching the region key and storing attendance data;
g) the short message gateway is used for sending short messages;
h) the authentication device is connected with a computer through a USB interface and is connected with a smart phone provided with an attendance APP through Bluetooth, and a verification private key and a storage unit are arranged in the authentication device and are mainly used for storing an authorization certificate and verifying data;
i) the attendance APP of the smart phone provides an interactive interface to allow a handicapped to punch a card, communicates with the authentication device through Bluetooth and communicates with the verification center through a mobile communication network.
The method for mobile attendance checking by using the system specifically comprises the following steps:
1) before business employees go on business, registering personal mobile phone numbers, administrative areas of business destinations and business time periods in administrative departments;
2) the administrative department uses the verification center to generate an authorization certificate and writes the authorization certificate into the authentication device;
3) the employee goes on business with the authentication device;
4) before the employee punches the card at the attendance at the business trip destination, the mobile phone provided with the attendance APP is connected with the authentication device through Bluetooth;
5) the employee checks the card on the attendance APP;
the method comprises the following specific processes:
the method includes the steps that an authentication device is connected with a computer, a check center is accessed through the computer, and a personnel mobile phone number, a business trip destination administrative area and a business trip time period are set in the check center;
the verification center takes out the regional key of the administrative region from the key database through the business trip destination administrative region;
thirdly, the check center randomly generates a check code, and stores the mobile phone number of the personnel, the administrative region of the business trip destination, the business trip time period and the check code into a business trip database;
the verification center encrypts the verification code by using the region secret key to generate an authorization certificate, and writes the authorization certificate into the authentication device;
taking the authentication device by the business trip person, connecting the authentication device to a mobile phone before punching the card, and punching the card by using the attendance APP;
obtaining a mobile phone number and current time of a local machine by an attendance checking APP, submitting the mobile phone number and the current time to a verification center, and requesting verification data from the verification center;
taking out a source IP address of request data reported by the attendance checking APP by the security check center, firstly taking out an administrative region where the IP address is located from an IP database, then taking out a region key corresponding to the administrative region from a key database, and caching the region key and a mobile phone number in the request data into a storage unit;
the verification center takes out the generated random verification code from the business trip database according to the mobile phone number and time reported by the attendance checking APP;
the method comprises the steps that a self-checking center encrypts a zone key taken out in the step-and-ears by using a checking public key, and a random checking code taken out in the step-and-ears, and packs encrypted data into checking data which is then sent to a mobile phone where an attendance checking APP is located in a short message mode through a short message gateway;
after the attendance checking APP receives the check data through the short message, the check data are automatically taken out from the mobile phone short message and sent to the authentication device;
the authentication device decrypts the check data by using the check private key to obtain an area key and a random check code;
decrypting the authorization certificate by using the area key by using the authentication device to obtain a check code;
the check code obtained in the step is compared with the random check code obtained in the step by the reference authentication device, if the random check code obtained in the step is consistent with the check code obtained in the step, the region key is sent to the attendance checking APP, if the random check code is inconsistent with the check code obtained in the step, the attendance checking APP is informed that the check is not passed, and the attendance checking data is discarded;
after the attendance checking APP obtains the regional key from the authentication device, the regional key is used for encrypting attendance checking data of the bad person, and the mobile phone number of the user and the encrypted attendance checking data are submitted to a verification center;
the corresponding region key is taken out of the storage unit by the verification center according to the mobile phone number reported by the attendance APP, the attendance data is decrypted by using the region key, and the obtained attendance data plaintext is stored in the attendance database.
It should be noted that, in this embodiment, if the employee does not connect the mobile phone to the authentication device, the steps that follow are not executed, so that the attendance data cannot be submitted; if the employee finds the person and makes a card instead, on one hand, the person who makes the card instead does not have an authentication device, and the steps can not be executed with the following steps; on the other hand, even if the person who takes the card for sale obtains the authentication device, the verification code cannot be obtained or recorded, so that the step after the self-skin cannot be executed;
if the employee uses the virtual positioning software to modify the position on the own mobile phone and then makes a card, the region key of the administrative region where the source IP address of the submitted data is located is inconsistent with the region key of the administrative region of the business trip destination, and the result that the verification is not passed can be obtained through the step of selecting the reference, so that the attendance data can be discarded.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. A mobile attendance location system, comprising: the system comprises an IP database, a key database, a business trip database, an attendance database, a check center, a short message gateway, an authentication device and a smart phone, wherein the check center is respectively in communication connection with the IP database, the key database, the business trip database, the attendance database, the short message gateway, the authentication device and the smart phone,
the short message gateway is in communication connection with the smart phone, the authentication device is in communication connection with the smart phone,
the IP database stores and comprises network IP addresses of various places and corresponding administrative region data,
the key database stores key data including domain names of various administrative districts and corresponding areas,
the business trip database stores data including personnel business trip information,
the attendance database stores the legal attendance data of the personnel,
the short message gateway is used for sending short messages,
the check center is used for randomly generating a check code J; storing the personnel mobile phone number, the business trip destination administrative region, the business trip time period and the check code J into a business trip database; taking out the regional key Q of the administrative region of the business trip destination from the key database, encrypting the check code J by using the regional key Q, generating an authorization certificate, and sending the authorization certificate to the authentication device; taking out a region key Q' corresponding to an administrative region where a source IP address of request data submitted by the attendance checking APP is located from a key database; taking out a check code J' from a business trip database according to the mobile phone number and time reported by the attendance checking APP; encrypting the area key Q 'and the check code J' by using the check public key to generate check data, and sending the check data to the mobile phone where the attendance checking APP is located through the short message gateway;
the authentication device is used for storing an authorization certificate; decrypting the verification data by using a verification private key to obtain an area secret key Q 'and a random verification code J'; decrypting the authorization certificate by using the region secret key Q ', and obtaining a check code J if the region secret key Q' is consistent with the region secret key Q; comparing the check code J with the check code J ', if the check code J ' is consistent with the check code J ', the check is passed;
the smart phone is provided with an attendance APP for attendance checking, a local phone number and current time are acquired, a verification center is submitted, and verification data are requested from the verification center; and taking out the check data from the short message of the mobile phone and sending the check data to the authentication device.
2. The mobile attendance location system of claim 1, wherein the authentication device is in communication connection with the smart phone by bluetooth transmission.
3. A mobile attendance location method using the mobile attendance location system of claim 1, comprising the steps of:
A. the checking center randomly generates a checking code J; storing the personnel mobile phone number, the business trip destination administrative region, the business trip time period and the check code J into a business trip database; taking out the regional key Q of the administrative region of the business trip destination from the key database, encrypting the check code J by using the regional key Q to generate an authorization certificate, and writing the authorization certificate into the authentication device;
B. the business trip person goes on business with the authentication device, after the smart phone provided with the attendance APP establishes communication connection with the authentication device, the attendance APP is used for punching a card, the phone number and the current time of the mobile phone are obtained, the mobile phone number and the current time are submitted to the verification center, and verification data are requested from the verification center; the checking center takes out a region key Q' corresponding to an administrative region where a source IP address of request data submitted by the attendance checking APP is located from the key database; taking out a check code J' from a business trip database according to the mobile phone number and time reported by the attendance checking APP; encrypting the area key Q 'and the check code J' by using the check public key to generate check data, and sending the check data to the mobile phone where the attendance checking APP is located through the short message gateway; the attendance checking APP takes out the check data from the mobile phone short message and sends the check data to the authentication device; the authentication device decrypts the verification data by using the verification private key to obtain an area secret key Q 'and a random verification code J'; decrypting the authorization certificate by using the region secret key Q ', and obtaining a check code J if the region secret key Q' is consistent with the region secret key Q; and comparing the check code J with the check code J ', and if the check code J ' is consistent with the check code J ', the check is passed.
4. The mobile attendance positioning method of claim 3, wherein: the step A specifically comprises the following steps:
s01, connecting the authentication device with a computer, accessing a verification center through the computer, and setting a personnel mobile phone number, a business trip destination administrative area and a business trip time period in the verification center;
s02, the checking center takes out the area key Q corresponding to the administrative region from the key database through the business trip destination administrative region;
s03, the check center randomly generates a check code J, and stores the personnel mobile phone number, the business trip destination administrative area, the business trip time period and the check code J into a business trip database;
s04, the verification center encrypts the verification code J using the area key Q to generate an authorization certificate, and writes the authorization certificate in the authentication device.
5. The mobile attendance location method of claim 4, wherein: the step B specifically comprises the following steps:
s05, the person on business trip takes the authentication device to go on business trip, the authentication device is connected to the smart phone before card punching, and the card punching is carried out by using the attendance APP;
s06, the attendance checking APP acquires the mobile phone number and the current time of the mobile phone, submits the mobile phone number and the current time to the verification center and requests verification data from the verification center;
s07, the checking center takes out the source IP address of the request data submitted by the attendance checking APP, firstly takes out the administrative region where the IP address is located from the IP database, then takes out the region key Q 'corresponding to the administrative region from the key database, and caches the region key Q' and the mobile phone number in the request data;
s08, the check center takes out a check code J 'from the business trip database according to the mobile phone number and the time reported by the attendance APP, and if the mobile phone number and the time reported by the attendance APP are legal, the check code J' is consistent with the random check code J generated in the step S03;
s09, the verification center uses the verification public key to encrypt the region key Q 'taken out in the step S07 and the verification code J' taken out in the step S08, and packages the encrypted data into verification data, and then sends the verification data to the mobile phone where the attendance checking APP is located through the short message gateway in a short message mode;
s10, after the attendance APP receives the check data through the short message, the check data is taken out of the mobile phone short message and sent to the authentication device;
s11, the authentication device uses the verification private key to decrypt the verification data to obtain an area secret key Q 'and a verification code J';
s12, the authentication device uses the area key Q 'to decrypt the authorization certificate, if the area key Q' is consistent with the area key Q, the check code J is obtained;
s13, the authentication device compares the check code J ' obtained in the step S11 with the check code J obtained in the step S12, if the check code J ' and the check code J are consistent, the region key Q ' is sent to the attendance APP, if the check code J and the check code J are inconsistent, the attendance APP is informed that the check is not passed, and attendance data are discarded;
s14, after the attendance APP obtains the region key Q 'from the authentication device, the attendance data of the inferior person is encrypted by using the region key Q', and the mobile phone number of the attendance checking APP and the encrypted attendance data are submitted to a verification center;
and S15, the checking center firstly takes out the corresponding region key Q 'from the storage unit according to the mobile phone number reported by the attendance APP, then decrypts the attendance data by using the region key Q', and stores the obtained attendance data in the attendance database.
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| CN108288309A (en) | 2018-07-17 |
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