CN109842865A - Tamper method, car wireless terminal and the communication equipment of car wireless terminal - Google Patents
Tamper method, car wireless terminal and the communication equipment of car wireless terminal Download PDFInfo
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- CN109842865A CN109842865A CN201711231195.0A CN201711231195A CN109842865A CN 109842865 A CN109842865 A CN 109842865A CN 201711231195 A CN201711231195 A CN 201711231195A CN 109842865 A CN109842865 A CN 109842865A
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- wireless terminal
- car wireless
- car
- communication equipment
- tamper
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Abstract
The tamper method of car wireless terminal provided by the invention, car wireless terminal and communication equipment, by using after vehicle enters gas station, the car wireless terminal of communication equipment and vehicle that gas station is arranged in obtains wireless connection, and tamper certification is carried out to the car wireless terminal according to the disassembly information that the car wireless terminal is sent, if the tamper authentification failure, then the communication equipment disconnects the mode with the wireless connection of the car wireless terminal, to realize the judgement to the working condition of car wireless terminal, to prevent from replacing car wireless terminal privately, guarantee when being paid using car wireless terminal in normal working condition.
Description
Technical field
The present embodiments relate to field of terminal technology more particularly to a kind of tamper methods of car wireless terminal, vehicle-mounted
Wireless terminal and communication equipment.
Background technique
With the continuous improvement of social economy's fast development and people's living standard, China's automobile process is constantly accelerated,
Car ownership quickly rises every year, thus traditional oiling mode has been unable to satisfy the oiling demand of people.
For solve in conventional gasoline mode payment efficiency is low, wait in line the problems such as, it is a kind of based on car wireless terminal
Oiling payment system is come into being.In the oiling payment system, car wireless terminal can read payment card information, and can be with
Communication equipment in gas station carries out wireless communication, thus user can be obtained authorization message and be opened and added by car wireless terminal
Oil machine self-service refueling, after the completion of oiling, car wireless terminal can deduct the oily expense in Payment Card automatically, rewrite Payment Card
Remaining sum.
Vehicles identifications built in car wireless terminal are corresponded with vehicle, in order to realize that the payment process is accurate, efficient,
How car wireless terminal to be avoided to replace privately, guarantees that car wireless terminal becomes in the working condition that can be used for paying and ask
Topic.
Summary of the invention
It is above-mentioned refer to how to guarantee car wireless terminal be in can be used for pay working condition aiming at the problem that, this hair
It is bright to provide tamper method, car wireless terminal and the communication equipment of a kind of car wireless terminal.
On the one hand, the tamper method of car wireless terminal provided by the invention, comprising:
After vehicle enters gas station, the car wireless terminal of communication equipment and vehicle that gas station is arranged in obtains wireless
Connection, and tamper certification is carried out to the car wireless terminal according to the disassembly information that the car wireless terminal is sent；
If the tamper authentification failure, the communication equipment disconnects the wireless connection with the car wireless terminal.
In a kind of wherein optional embodiment, the disassembly information includes the working condition position of car wireless terminal；
Correspondingly, the disassembly information sent according to the car wireless terminal prevents the car wireless terminal
Tear certification open, comprising:
Judge whether the working condition position of the car wireless terminal is in unactivated state, if so, the vehicle-mounted nothing
The tamper authentification failure of line terminal.
In a kind of wherein optional embodiment, the disassembly information further includes having car wireless terminal mark；
Correspondingly, after the wireless connection of the communication equipment disconnection and the car wireless terminal, further includes:
According to the car wireless terminal mark in the disassembly information, impaired report information is sent to publisher, for the hair
It does business and the car wireless terminal is safeguarded according to impaired report information.
The present invention also provides a kind of tamper methods of car wireless terminal, comprising:
After vehicle enters gas station, the car wireless terminal of vehicle and communication equipment and acquirement nothing that gas station is set
Line connection, Xiang Suoshu communication equipment sends disassembly information, so that the communication equipment is according to the disassembly information to described vehicle-mounted
Wireless terminal carries out tamper certification.
In a kind of wherein optional embodiment, the car wireless terminal includes decomposing prevention circuit；When the vehicle-mounted nothing
When line terminal is split, the decomposing prevention circuit is disconnected；
Correspondingly, described send before dismantling information to the communication equipment, further includes:
Judge whether the decomposing prevention circuit in car wireless terminal disconnects, and when the decomposing prevention circuit disconnects, by the vehicle
The working condition position for carrying wireless terminal is set as unactivated state；
Correspondingly, the method also includes: the activation instruction of publisher's transmission is received, institute is closed according to the activation instruction
It states decomposing prevention circuit and sets state of activation for the working condition position of the car wireless terminal.
The present invention also provides a kind of communication equipments, comprising: the controller that communication antenna is connect with the communication antenna；
The communication antenna obtains wireless connection with the car wireless terminal of vehicle after vehicle enters gas station, receives institute
State the disassembly information of car wireless terminal transmission；
The controller is used to carry out tamper certification to the car wireless terminal according to the disassembly information；
If the tamper authentification failure, the communication antenna disconnects the wireless connection with the car wireless terminal.
In a kind of wherein optional embodiment, the disassembly information includes the working condition position of car wireless terminal；
Correspondingly, the controller is specifically used for judging whether the working condition position of the car wireless terminal is in non-and swashs
State living；If so, the tamper authentification failure of the car wireless terminal, and control the communication antenna disconnect with it is described vehicle-mounted
The wireless connection of wireless terminal.
In a kind of wherein optional embodiment, the disassembly information further includes having car wireless terminal mark；Accordingly
, the communication equipment further includes network connection unit；
The controller passes through after controlling the communication antenna and disconnecting the wireless connection with the car wireless terminal
The network connection unit is to the impaired report information that publisher's transmission includes that the car wireless terminal identifies, for the distribution
Quotient safeguards the car wireless terminal according to impaired report information.
On the other hand, the present invention provides a kind of car wireless terminal, the car wireless terminal is fixedly mounted on vehicle
On；The car wireless terminal includes: communication unit and the processor that connect with the communication unit；
Wherein, the communication unit is used for after vehicle enters gas station, and the communication equipment of gas station is arranged in and takes
It must be wirelessly connected；
The processor is used to send disassembly information to the communication equipment by the communication unit, so that the communication
Equipment carries out tamper certification to the car wireless terminal according to the disassembly information.
In a kind of wherein optional embodiment, the car wireless terminal further include: the car wireless terminal is also
It include: the decomposing prevention circuit being electrically connected with the processor；If the car wireless terminal and the Vehicles separation, the tamper
Circuit disconnects；
Correspondingly, the processor be also used to by the communication unit to the communication equipment send disassembly information it
Before, judge whether the decomposing prevention circuit in car wireless terminal disconnects, and when the decomposing prevention circuit disconnects, by the onboard wireless
The working condition position of terminal is set as unactivated state；
Correspondingly, the processor is used for: receiving the activation instruction that publisher sends, and by the car wireless terminal
Working condition position is set as state of activation, and the decomposing prevention circuit is also used to be closed according to the activation instruction.
Tamper method, car wireless terminal and the communication equipment of car wireless terminal provided by the invention, by using working as
After vehicle enters gas station, the car wireless terminal of communication equipment and vehicle that gas station is arranged in obtains wireless connection, and root
Tamper certification is carried out to the car wireless terminal according to the disassembly information that the car wireless terminal is sent, if the tamper authenticates
Failure, then the communication equipment disconnects the mode with the wireless connection of the car wireless terminal, to realize to vehicle-mounted nothing
The judgement of the working condition of line terminal, to guarantee when being paid using car wireless terminal in normal working condition.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.
Fig. 1 be the present invention is based on oiling payment system architecture diagram；
Fig. 2 is a kind of flow diagram of the tamper method for car wireless terminal that the embodiment of the present invention one provides；
Fig. 3 is a kind of flow diagram of the tamper method of car wireless terminal provided by Embodiment 2 of the present invention；
Fig. 4 is a kind of structural schematic diagram for communication equipment that the embodiment of the present invention three provides；
Fig. 5 is a kind of structural schematic diagram for car wireless terminal that the embodiment of the present invention four provides.
Through the above attached drawings, it has been shown that the specific embodiment of the disclosure will be hereinafter described in more detail.These attached drawings
It is not intended to limit the scope of this disclosure concept by any means with verbal description, but is by referring to specific embodiments
Those skilled in the art illustrate the concept of the disclosure.
Specific embodiment
Recently as social development, traffic trip has become a part of people's life, and traffic payment is then to hand over
The trading activity about traffic that may occur in pass-out row.It for example, is vapour during being gone on a journey using automobile
Oiling payment when vehicle is refueled is then one kind of traffic payment.
Oiling payment system in traditional automobile fuel filler is usually to be refueled by managing and control system, fuel charger and setting
The card-reading apparatus composition of Payment Card on machine.When group refueling finishes, fuel charger will be raw according to the oil-filling data of the vehicle
At corresponding bill information, be respectively sent to card-reading apparatus and control center, for card-reading apparatus according to bill information from branch
Fu Kazhong takes off corresponding expense, and control center is settled accounts according to the bill information.It needs to read using such payment system
Card apparatus is integrated on fuel charger, and due to fuel charger local environment rather harsh, card-reading apparatus is easy to happen failure, Yong Huxu
Being repeated as many times plug-in card could complete to pay, and the efficiency for payment of refueling is very low.
For solve in conventional gasoline mode payment efficiency is low, wait in line the problems such as, it is a kind of based on car wireless terminal
Oiling payment system is come into being.In the oiling payment system, car wireless terminal can read payment card information, and can be with
Communication equipment in gas station carries out wireless communication, thus user can be obtained authorization message and be opened and added by car wireless terminal
Oil machine self-service refueling, after the completion of oiling, car wireless terminal can deduct the oily expense in Payment Card automatically, rewrite Payment Card
Remaining sum.
Vehicles identifications built in car wireless terminal correspond, in order to realize that the payment process is replaced privately, such as with vehicle
What avoids car wireless terminal from replacing privately, guarantees that car wireless terminal is in the working condition that can be used for paying and becomes problem.
It is above-mentioned refer to how to guarantee car wireless terminal be in can be used for pay working condition aiming at the problem that, this hair
It is bright to provide tamper method, car wireless terminal and the communication equipment of a kind of car wireless terminal.Fig. 1 be the present invention is based on plus
The architecture diagram of oily payment system, as shown in Figure 1, may be provided with communication equipment 20 in gas station, connecting respectively with communication equipment 20
Fuel charger 30 and managing and control system 40, car wireless terminal 10 is installed on vehicle.Communication equipment 20 can be with car wireless terminal
10 establish wireless connection channel.
Fig. 2 is a kind of flow diagram of the tamper method for car wireless terminal that the embodiment of the present invention one provides, such as Fig. 2
Shown, the tamper method of the car wireless terminal includes:
Step 101, after vehicle enters gas station, the communication equipment of gas station and the car wireless terminal of vehicle are set
It obtains and is wirelessly connected.
Step 102 carries out tamper certification to car wireless terminal according to the disassembly information that car wireless terminal is sent.
If step 103, tamper authentification failure, communication equipment disconnects the wireless connection with car wireless terminal.
It should be noted that the executing subject of the tamper method for the car wireless terminal that the present embodiment one provides is that setting exists
The communication equipment of gas station, specifically can be by processor, memory, logic combination circuit, integrated chip and network interface card unit etc.
Physical structure connection is composed.
Specifically, after vehicle enters gas station, communication equipment can be built with the car wireless terminal being arranged on vehicle
Vertical wireless channel, and carried out data transmission using the wireless channel and information exchange.Wherein it is appreciated that establishing wireless communication letter
The mode in road can be used from communication equipment and actively realize to the mode that car wireless terminal initiates the connection request, can also be used by leading to
Letter equipment receives the connection request of car wireless terminal sending and makes the mode responded accordingly and realizes, present embodiment pair
This is not limited.
Then, communication equipment can carry out tamper certification to the car wireless terminal, to guarantee the car wireless terminal just
Often operation.
Specifically, communication equipment can receive the disassembly information that car wireless terminal is sent, and according to the disassembly information pair
Car wireless terminal is authenticated.In a kind of wherein optional embodiment, disassembly information includes the work of car wireless terminal
Make mode bit；Correspondingly, the disassembly information sent according to car wireless terminal carries out tamper certification, packet to car wireless terminal
It includes: judging whether the working condition position of car wireless terminal is in unactivated state, if so, the tamper of car wireless terminal is recognized
Card failure.
Furthermore, it is understood that car wireless terminal is usually fixed and is installed on vehicle, since it is responsible for wireless payment
In general the role of payer in the process based on the considerations of safety of payment, does not allow the installation site to car wireless terminal
Arbitrarily changed.In this regard, specific settable working condition position in car wireless terminal, which is that can be used for identifying
Working condition of the car wireless terminal, such as state of activation, unactivated state etc., correspondingly, working as the work of car wireless terminal
When indicating that the car wireless terminal is active as mode bit, then illustrate that the car wireless terminal is in normal position, i.e.,
The function of wireless payment can be achieved；And when the working condition of car wireless terminal is to indicate that the car wireless terminal is in inactive
When state, then illustrate that the car wireless terminal is likely to occur the case where being disassembled from vehicle, the i.e. function of its wireless payment
It can will be unable to continue.Therefore, communication equipment can be by the work shape in the disassembly information sent by car wireless terminal
State position is judged, to realize that the tamper to car wireless terminal authenticates.
It preferably, further include having car wireless terminal mark in disassembly information transmitted by car wireless terminal；Correspondingly,
Communication equipment disconnects after the wireless connection with car wireless terminal, further includes: according to the car wireless terminal in disassembly information
Mark sends impaired report information to publisher, so that publisher safeguards car wireless terminal according to impaired report information.
Specifically, in this embodiment, on the basis of including working condition position, may also include has disassembly information
Car wireless terminal mark, the car wireless terminal identify concretely factory mark or distribution coding etc..Correspondingly, when communication
Equipment send the car wireless terminal working condition position be unactivated state when, can be by way of wireless network, Xiang Fahang
The publisher of the car wireless terminal sends impaired report information, for publisher according to the impaired report information to this car wireless terminal
It is safeguarded, to just be used with user.
The tamper method for the car wireless terminal that the embodiment of the present invention one provides by using after vehicle enters gas station,
The car wireless terminal of communication equipment and vehicle that gas station is arranged in obtains wireless connection, and is sent according to car wireless terminal
Disassembly information to car wireless terminal carry out tamper certification, if tamper authentification failure, communication equipment disconnect and onboard wireless
The mode of the wireless connection of terminal, so that the judgement to the working condition of car wireless terminal is realized, to guarantee utilizing vehicle
It carries when wireless terminal is paid in normal working condition.
Fig. 3 is a kind of flow diagram of the tamper method of car wireless terminal provided by Embodiment 2 of the present invention, such as Fig. 3
Shown, the tamper method of the car wireless terminal includes:
Step 201, after vehicle enters gas station, the car wireless terminal of vehicle and the communication equipment that gas station is set
With acquirement wireless connection；
Step 202 sends disassembly information to communication equipment, so that communication equipment is according to disassembly information to car wireless terminal
Carry out tamper certification.
It should be noted that the executing subject of the tamper method for the car wireless terminal that the present embodiment two provides is that setting exists
Car wireless terminal on vehicle, specifically can be by processor, memory, logic combination circuit, integrated chip and network interface card list
The connection of the physical structures such as member is composed.
Specifically, after vehicle enters gas station, which can be with communication equipment that gas station is arranged in
Wireless channel is established, and is carried out data transmission using the wireless channel and information exchange.Wherein it is appreciated that establishing wireless communication
The mode of channel can be used from communication equipment and actively realize to the mode that car wireless terminal initiates the connection request, can also be used by
Communication equipment receives the connection request of car wireless terminal sending and makes the mode responded accordingly and realizes, present embodiment
This is not limited.
Then, car wireless terminal is sent to communication equipment for information is dismantled, so that communication equipment is to onboard wireless end
End carries out tamper certification.
Specifically, car wireless terminal sends disassembly information to communication equipment, and according to the disassembly information to vehicle-mounted nothing
Line terminal is authenticated: disassembly information includes the working condition position of car wireless terminal；Correspondingly, working as the work of car wireless terminal
When to make mode bit be unactivated state, then communication equipment will judge tamper authentification failure, and disconnect and the car wireless terminal
Wireless connection.
Preferably, in the present embodiment two, car wireless terminal includes decomposing prevention circuit；When car wireless terminal is split,
Decomposing prevention circuit disconnects；Correspondingly, before sending disassembly information to communication equipment, further includes: judge anti-in car wireless terminal
It tears whether circuit disconnects open, and when decomposing prevention circuit disconnects, sets unactivated state for the working condition position of car wireless terminal,
Correspondingly, the method also includes: the activation instruction of publisher's transmission is received, the tamper electricity is closed according to the activation instruction
Road simultaneously sets state of activation for the working condition position of the car wireless terminal, can not change being closed decomposing prevention circuit again
It exchanges work and makees mode bit, only by distribution ability modification mode bit again, be re-set as state of activation.
Furthermore, it is understood that car wireless terminal is usually fixed and is installed on vehicle, since it is responsible for wireless payment
In general the role of payer in the process based on the considerations of safety of payment, does not allow the installation site to car wireless terminal
Arbitrarily changed.
In this regard, specific settable working condition position and decomposing prevention circuit in car wireless terminal, which is can
For identifying working condition of the car wireless terminal, such as state of activation, unactivated state etc., and the decomposing prevention circuit specifically may be used
It is made of electronic components such as power supply, capacitor, resistance, switches, may be used to indicate whether car wireless terminal is disassembled: such as the vehicle
When load wireless terminal is split, decomposing prevention circuit is disconnected, and decomposing prevention circuit disconnects, and car wireless terminal can set working condition position therein
It is set to unactivated state, the disassembly certification carried out for subsequent communications equipment to it.
That is, when the working condition position of car wireless terminal indicates that the car wireless terminal is active,
Then illustrate that the car wireless terminal is in normal position, the function of wireless payment can be realized；And work as the work of car wireless terminal
When making state to indicate that the car wireless terminal is in unactivated state, then illustrate that the car wireless terminal is likely to occur by from vehicle
The case where disassembling on, the i.e. function of its wireless payment will be unable to continue.
By the above-mentioned means, communication equipment can be by the working condition in the disassembly information sent by car wireless terminal
Position is judged, to realize that the tamper to car wireless terminal authenticates.
It preferably, further include having car wireless terminal mark in disassembly information transmitted by car wireless terminal；Correspondingly,
Communication equipment disconnects after the wireless connection with car wireless terminal, further includes: according to the car wireless terminal in disassembly information
Mark sends impaired report information to publisher, so that publisher safeguards car wireless terminal according to impaired report information.
Specifically, in this embodiment, on the basis of including working condition position, may also include has disassembly information
Car wireless terminal mark, the car wireless terminal identify concretely factory mark or distribution coding etc..Correspondingly, vehicle-mounted
Wireless terminal can also carry car wireless terminal mark, into the disassembly information that communication equipment is sent for communication equipment
It, can be by way of wireless network, to the distribution vehicle when the working condition position for finding car wireless terminal is unactivated state
The publisher for carrying wireless terminal sends impaired report information, so that publisher carries out this car wireless terminal according to the impaired report information
Maintenance, consequently facilitating user uses.
The tamper method of car wireless terminal provided by Embodiment 2 of the present invention by using after vehicle enters gas station,
The car wireless terminal of vehicle and the communication equipment and acquirement wireless connection that gas station is arranged in, send disassembly letter to communication equipment
Breath, so that communication equipment carries out tamper certification to car wireless terminal according to disassembly information, to realize to onboard wireless end
The judgement of the working condition at end, to guarantee when being paid using car wireless terminal in normal working condition.
Fig. 4 is a kind of structural schematic diagram for communication equipment that the embodiment of the present invention three provides, as shown in figure 4, the communication is set
It is standby to include:
The controller 21 that communication antenna 22 is connect with communication antenna；
Communication antenna 22 obtains wireless connection with the car wireless terminal of vehicle after vehicle enters gas station, receives vehicle-mounted
The disassembly information that wireless terminal is sent；
Controller 21 is used to carry out tamper certification to car wireless terminal according to disassembly information；
If tamper authentification failure, communication antenna 22 disconnects the wireless connection with car wireless terminal.
It should be noted that the communication equipment can as shown in Figure 1, be arranged in gas station, and respectively with gas station plus
Oil machine and managing and control system electrical connection can also be obtained by way of wireless connection with the car wireless terminal being arranged on vehicle
It is wirelessly connected.
Specifically, after vehicle enters gas station, communication antenna 22 can be with the car wireless terminal that is arranged on vehicle
Wireless channel is established, and is carried out data transmission using the wireless channel and information exchange.Wherein it is appreciated that establishing wireless communication
The mode of channel can be used to be realized from 22 active of communication antenna to the mode that car wireless terminal initiates the connection request, can also be used
It is received the connection request of car wireless terminal sending by communication antenna 22 and is made the mode responded accordingly and realized, this implementation
Mode is not limited this.
Then, tamper certification can be carried out to the car wireless terminal by controller 21, to guarantee the car wireless terminal
It operates normally.
Specifically, controller 21 using communication antenna 22 receive receive car wireless terminal send disassembly information it
Afterwards, car wireless terminal can be authenticated according to the disassembly information.In a kind of wherein optional embodiment, information is dismantled
Working condition position including car wireless terminal.
Correspondingly, controller 21 is specifically used for: judging whether the working condition position of car wireless terminal is in inactive shape
State, if so, the tamper authentification failure of car wireless terminal.
Furthermore, it is understood that car wireless terminal is usually fixed and is installed on vehicle, since it is responsible for wireless payment
In general the role of payer in the process based on the considerations of safety of payment, does not allow the installation site to car wireless terminal
Arbitrarily changed.In this regard, specific settable working condition position in car wireless terminal, which is that can be used for identifying
Working condition of the car wireless terminal, such as state of activation, unactivated state etc., correspondingly, working as the work of car wireless terminal
When indicating that the car wireless terminal is active as mode bit, then illustrate that the car wireless terminal is in normal position, i.e.,
The function of wireless payment can be achieved；And when the working condition of car wireless terminal is to indicate that the car wireless terminal is in inactive
When state, then illustrate that the car wireless terminal is likely to occur the case where being disassembled from vehicle, the i.e. function of its wireless payment
It can will be unable to continue.Therefore, controller 21 can be by the work shape in the disassembly information sent by car wireless terminal
State position is judged, to realize that the tamper to car wireless terminal authenticates.
It preferably, further include having car wireless terminal mark in disassembly information transmitted by car wireless terminal；Correspondingly,
Communication equipment further includes network connection unit；
Controller 21 passes through network connection after control communication antenna 22 disconnects the wireless connection with car wireless terminal
Unit to publisher send include car wireless terminal identify impaired report information, for publisher according to impaired report information to vehicle-mounted
Wireless terminal is safeguarded.
Specifically, in this embodiment, on the basis of including working condition position, may also include has disassembly information
Car wireless terminal mark, the car wireless terminal identify concretely factory mark or distribution coding etc..Correspondingly, when control
When device 21 finds that the working condition position of the car wireless terminal is unactivated state, using network connection unit with wireless network
The mode of transmission sends impaired report information to the publisher for issuing the car wireless terminal, so that publisher is according to the impaired report information
This car wireless terminal is safeguarded, to just be used with user.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description
Specific work process, can refer to corresponding processes in the foregoing method embodiment, details are not described herein.
The communication equipment that the embodiment of the present invention three provides is arranged by using after vehicle enters gas station in gas station
Communication equipment and vehicle car wireless terminal obtain wireless connection, and according to car wireless terminal send disassembly information pair
Car wireless terminal carries out tamper certification, if tamper authentification failure, communication equipment is disconnected to be connected with the wireless of car wireless terminal
The mode connect is replaced to realize the judgement to the working condition of car wireless terminal to avoid car wireless terminal privately,
Guarantee when being paid using car wireless terminal in normal working condition.
Fig. 5 is a kind of structural schematic diagram for car wireless terminal that the embodiment of the present invention four provides, as shown in Figure 5.
Car wireless terminal is fixedly mounted on vehicle；Car wireless terminal includes: communication unit 12 and and communication unit
The processor 11 of connection；
Wherein, communication unit 12 is used for after vehicle enters gas station, with the communication equipment and acquirement that gas station is arranged in
It is wirelessly connected；
Processor 11 is used to send disassembly information to communication equipment by communication unit 12, so that communication equipment is according to disassembly
Information carries out tamper certification to car wireless terminal.
Specifically, after vehicle enters gas station, which can build with the communication equipment that gas station is arranged in
Vertical wireless channel, and carried out data transmission using the wireless channel and information exchange.Wherein it is appreciated that establishing wireless communication letter
The mode in road can be used to be realized from 12 active of communication unit to the mode that car wireless terminal initiates the connection request, can also be used by
Communication unit 12 receives the connection request of car wireless terminal sending and makes the mode responded accordingly and realizes, this embodiment party
Formula is not limited this.
Then, processor 11 will be sent to communication equipment for information is dismantled using communication unit 12, for communication equipment pair
The car wireless terminal carries out tamper certification.
Specifically, processor 11 sends disassembly information to communication equipment by communication unit 12, and the disassembly information is available
It is authenticated in car wireless terminal:
Disassembly information includes the working condition position of car wireless terminal；Correspondingly, working as the working condition of car wireless terminal
When position is unactivated state, then communication equipment will judge tamper authentification failure, and disconnect wireless with the car wireless terminal
Connection.
Preferably, in the present embodiment four, car wireless terminal includes decomposing prevention circuit；If car wireless terminal and vehicle point
From when, decomposing prevention circuit disconnect；
Correspondingly, processor 11 is also used to before sending disassembly information to communication equipment by communication unit 12, judgement
Whether the decomposing prevention circuit in car wireless terminal disconnects, and when decomposing prevention circuit disconnects, by the working condition of car wireless terminal
Position is set as unactivated state；Correspondingly, the processor is used for: receiving the activation instruction that publisher sends, and by the vehicle
The working condition position for carrying wireless terminal is set as state of activation, and the decomposing prevention circuit is also used to be closed according to the activation instruction
It closes, working condition position can not be changed being closed decomposing prevention circuit again, it only could modification shape by publisher again
State position, is re-set as state of activation.
Furthermore, it is understood that car wireless terminal is usually fixed and is installed on vehicle, since it is responsible for wireless payment
In general the role of payer in the process based on the considerations of safety of payment, does not allow the installation site to car wireless terminal
Arbitrarily changed.
In this regard, specific settable working condition position and decomposing prevention circuit in car wireless terminal, which is can
For identifying working condition of the car wireless terminal, such as state of activation, unactivated state etc., and the decomposing prevention circuit specifically may be used
It is made of electronic components such as power supply, capacitor, resistance, switches, may be used to indicate whether car wireless terminal is disassembled: such as the vehicle
Carry wireless terminal it is split when, decomposing prevention circuit disconnects, once and decomposing prevention circuit disconnects, car wireless terminal can be by work shape therein
State position is set as unactivated state, the disassembly certification carried out for subsequent communications equipment to it.
That is, when the working condition position of car wireless terminal indicates that the car wireless terminal is active,
Then illustrate that the car wireless terminal is in normal position, the function of wireless payment can be realized；And work as the work of car wireless terminal
When making state to indicate that the car wireless terminal is in unactivated state, then illustrate that the car wireless terminal is likely to occur by from vehicle
The case where disassembling on, the i.e. function of its wireless payment will be unable to continue.
By the above-mentioned means, communication equipment can be by the working condition in the disassembly information sent by car wireless terminal
Position is judged, to realize that the tamper to car wireless terminal authenticates.
It preferably, further include having car wireless terminal mark in disassembly information transmitted by car wireless terminal；Correspondingly,
Communication equipment disconnects after the wireless connection with car wireless terminal, further includes: according to the car wireless terminal in disassembly information
Mark sends impaired report information to publisher, so that publisher safeguards car wireless terminal according to impaired report information.
Specifically, in this embodiment, on the basis of including working condition position, may also include has disassembly information
Car wireless terminal mark, the car wireless terminal identify concretely factory mark or distribution coding etc..Correspondingly, vehicle-mounted
Wireless terminal can also carry car wireless terminal mark, into the disassembly information that communication equipment is sent for communication equipment
It, can be by way of wireless network, to the distribution vehicle when the working condition position for finding car wireless terminal is unactivated state
The publisher for carrying wireless terminal sends impaired report information, so that publisher carries out this car wireless terminal according to the impaired report information
Maintenance, consequently facilitating user uses.
The tamper method for the car wireless terminal that the embodiment of the present invention four provides by using after vehicle enters gas station,
The car wireless terminal of vehicle and the communication equipment and acquirement wireless connection that gas station is arranged in, send disassembly letter to communication equipment
Breath, so that communication equipment carries out tamper certification to car wireless terminal according to disassembly information, to realize to onboard wireless end
The judgement of the working condition at end, to guarantee when being paid using car wireless terminal in normal working condition.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description
Specific work process, can refer to corresponding processes in the foregoing method embodiment, details are not described herein.
Those of ordinary skill in the art will appreciate that: realize that all or part of the steps of above-mentioned each method embodiment can lead to
The relevant hardware of program instruction is crossed to complete.Program above-mentioned can be stored in a computer readable storage medium.The journey
When being executed, execution includes the steps that above-mentioned each method embodiment to sequence；And storage medium above-mentioned include: ROM, RAM, magnetic disk or
The various media that can store program code such as person's CD.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of tamper method of car wireless terminal characterized by comprising
After vehicle enters gas station, the car wireless terminal acquirement that the communication equipment and vehicle of gas station is arranged in wirelessly connects
It connects, and tamper certification is carried out to the car wireless terminal according to the disassembly information that the car wireless terminal is sent；
If the tamper authentification failure, the communication equipment disconnects the wireless connection with the car wireless terminal.
2. tamper method according to claim 1, which is characterized in that the disassembly information includes the work of car wireless terminal
Make mode bit；
Recognize correspondingly, the disassembly information sent according to the car wireless terminal carries out tamper to the car wireless terminal
Card, comprising:
Judge whether the working condition position of the car wireless terminal is in unactivated state, if so, the onboard wireless is whole
The tamper authentification failure at end.
3. tamper method according to claim 2, which is characterized in that the disassembly information further includes having car wireless terminal
Mark；
Correspondingly, after the wireless connection of the communication equipment disconnection and the car wireless terminal, further includes:
According to the car wireless terminal mark in the disassembly information, impaired report information is sent to publisher, for the publisher
The car wireless terminal is safeguarded according to impaired report information.
4. a kind of tamper method of car wireless terminal characterized by comprising
After vehicle enters gas station, the car wireless terminal of vehicle wirelessly connects with the communication equipment that gas station is arranged in acquirement
It connects, Xiang Suoshu communication equipment sends disassembly information, so that the communication equipment is according to the disassembly information to the onboard wireless
Terminal carries out tamper certification.
5. the tamper method of car wireless terminal according to claim 4, which is characterized in that the car wireless terminal packet
Include decomposing prevention circuit；When the car wireless terminal is split, the decomposing prevention circuit is disconnected；
Correspondingly, described send before dismantling information to the communication equipment, further includes:
Judge whether the decomposing prevention circuit in car wireless terminal disconnects, and when the decomposing prevention circuit disconnects, by the vehicle-mounted nothing
The working condition position of line terminal is set as unactivated state；
Correspondingly, the method also includes: the activation instruction of publisher's transmission is received, it is described anti-according to activation instruction closure
It tears circuit open and sets state of activation for the working condition position of the car wireless terminal.
6. a kind of communication equipment characterized by comprising the controller that communication antenna is connect with the communication antenna；
The communication antenna obtains wireless connection with the car wireless terminal of vehicle after vehicle enters gas station, receives the vehicle
Carry the disassembly information that wireless terminal is sent；
The controller is used to carry out tamper certification to the car wireless terminal according to the disassembly information；
If the tamper authentification failure, the communication antenna disconnects the wireless connection with the car wireless terminal.
7. communication equipment according to claim 6, which is characterized in that the disassembly information includes the work of car wireless terminal
Make mode bit；
Correspondingly, the controller is specifically used for judging whether the working condition position of the car wireless terminal is in inactive shape
State；If so, the tamper authentification failure of the car wireless terminal, and control the communication antenna and disconnect and the onboard wireless
The wireless connection of terminal.
8. communication equipment according to claim 7, which is characterized in that the disassembly information further includes having car wireless terminal
Mark；Correspondingly, the communication equipment further includes network connection unit；
The controller is after controlling the communication antenna and disconnecting the wireless connection with the car wireless terminal, by described
Network connection unit is to the impaired report information that publisher's transmission includes that the car wireless terminal identifies, for publisher's root
The car wireless terminal is safeguarded according to impaired report information.
9. a kind of car wireless terminal, which is characterized in that the car wireless terminal is fixedly mounted on vehicle；The vehicle-mounted nothing
Line terminal includes: communication unit and the processor that connect with the communication unit；
Wherein, the communication unit is used for after vehicle enters gas station, with the communication equipment and acquirement nothing that gas station is arranged in
Line connection；
The processor is used to send disassembly information to the communication equipment by the communication unit, so that the communication equipment
Tamper certification is carried out to the car wireless terminal according to the disassembly information.
10. car wireless terminal according to claim 9, which is characterized in that the car wireless terminal further include: with institute
State the decomposing prevention circuit of processor electrical connection；If the car wireless terminal and the Vehicles separation, the decomposing prevention circuit is disconnected；
Correspondingly, the processor is also used to before sending disassembly information to the communication equipment by the communication unit,
Judge whether the decomposing prevention circuit in car wireless terminal disconnects, and when the decomposing prevention circuit disconnects, the onboard wireless is whole
The working condition position at end is set as unactivated state；
Correspondingly, the processor is used for: receiving the activation instruction that publisher sends, and by the work of the car wireless terminal
Mode bit is set as state of activation, and the decomposing prevention circuit is also used to be closed according to the activation instruction.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711231195.0A CN109842865B (en) | 2017-11-29 | 2017-11-29 | Anti-disassembly method of vehicle-mounted wireless terminal, vehicle-mounted wireless terminal and communication equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711231195.0A CN109842865B (en) | 2017-11-29 | 2017-11-29 | Anti-disassembly method of vehicle-mounted wireless terminal, vehicle-mounted wireless terminal and communication equipment |
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| CN109842865A true CN109842865A (en) | 2019-06-04 |
| CN109842865B CN109842865B (en) | 2021-12-07 |
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| CN109842865B (en) | 2021-12-07 |
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