CN110545535A - authentication method, authentication device and computer readable storage medium - Google Patents
authentication method, authentication device and computer readable storage medium Download PDFInfo
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- CN110545535A CN110545535A CN201810520013.XA CN201810520013A CN110545535A CN 110545535 A CN110545535 A CN 110545535A CN 201810520013 A CN201810520013 A CN 201810520013A CN 110545535 A CN110545535 A CN 110545535A
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- battery
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- management center
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
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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
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
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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
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
Abstract
The invention discloses an authentication method, which is applied to a battery and used for sending battery information to a battery management center; the battery information is used for the battery management center to match the battery with the first terminal according to the battery information and the charging information of the first terminal; receiving an activation message, wherein the activation message is sent when the battery management center determines that the battery is successfully matched with the first terminal; entering an activation state according to the activation message; the invention also discloses an authentication method, an authentication device and a computer readable storage medium. By adopting the scheme of the invention, the authentication of the terminal can be realized, so that whether the terminal meets the requirements or not can be confirmed.
Description
Technical Field
the present invention relates to authentication technologies, and in particular, to an authentication method, an authentication device, and a computer-readable storage medium.
background
Batteries are widely applied in different industries, but because the charging equipment is unsafe, the quality of the batteries is high, and the like, more and more dangers are caused, and a plurality of potential safety hazards are brought to consumers.
At present, part of manufacturers increase one pole to detect whether the battery is matched with the battery of the manufacturer; a small number of manufacturers authenticate the battery by adding a special chip to the battery.
however, the above technical solution only supports the use of the terminal to perform the one-way authentication on the battery, that is, only whether the battery meets the requirement can be determined, and whether the terminal connected to the battery meets the requirement cannot be determined.
Disclosure of Invention
In view of the above, embodiments of the present invention provide an authentication method and apparatus, which can authenticate a terminal and determine whether the terminal meets requirements.
In order to achieve the above purpose, the technical solution of the embodiment of the present invention is realized as follows:
the invention provides an authentication method, which is applied to a battery and comprises the following steps:
Sending battery information to a battery management center; the battery information is used for the battery management center to match the battery with the first terminal according to the battery information and the charging information of the first terminal;
receiving an activation message, wherein the activation message is sent when the battery management center determines that the battery is successfully matched with the first terminal;
and entering an activation state according to the activation message.
The invention also provides an authentication method, which is applied to a battery management center and comprises the following steps:
Receiving battery information of a battery;
Matching the battery with the first terminal according to the battery information and the charging information of the first terminal;
And determining that the battery is successfully matched with the first terminal, and sending an activation message to the battery.
The invention also provides an authentication apparatus comprising a processor and a memory for storing a computer program capable of running on the processor; wherein the processor is configured to execute, when running the computer program, the steps of the authentication method according to any one of the above-mentioned schemes applied to the battery, or the steps of the authentication method according to any one of the above-mentioned schemes applied to the battery management center.
The present invention also provides a computer-readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the steps of the authentication method of any of the above aspects applied to a battery, or the steps of the authentication method of any of the above aspects applied to a battery management center.
The authentication method, the authentication device and the computer readable storage medium provided by the embodiment of the invention send battery information to the battery management center; the battery information is used for the battery management center to match the battery with the first terminal according to the battery information and the charging information of the first terminal; receiving an activation message, wherein the activation message is sent when the battery management center determines that the battery is successfully matched with the first terminal; and entering an activation state according to the activation message. Thus, the terminal can be authenticated, and whether the terminal is a qualified product meeting the requirements or not can be confirmed.
drawings
fig. 1 is a schematic flow chart illustrating an implementation of an authentication method applied to a battery according to an embodiment of the present invention;
Fig. 2 is a schematic flow chart illustrating an implementation of the authentication method applied to the battery management center in the second embodiment of the present invention;
Fig. 3 is a schematic flow chart of a method for adjusting a battery by a battery management center according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of an authentication system according to a third embodiment of the present invention;
Fig. 5 is a schematic view of the composition structure of a battery according to a third embodiment of the present invention;
Fig. 6 is a structural diagram of an eSIM battery according to a fourth embodiment of the present invention;
Fig. 7 is a first schematic structural diagram of an authentication apparatus according to a fourth embodiment of the present invention;
Fig. 8 is a second schematic structural diagram of an authentication device according to a fourth embodiment of the present invention;
fig. 9 is a schematic structural diagram of an authentication apparatus according to a fifth embodiment of the present invention;
Fig. 10 is a schematic structural diagram of an authentication apparatus according to a sixth embodiment of the present invention.
Detailed Description
the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example one
Fig. 1 is a schematic flow chart illustrating an implementation of an authentication method applied to a battery according to a first embodiment of the present invention, as shown in fig. 1, the method includes the following steps:
Step 101: sending battery information to a battery management center; the battery information is used for the battery management center to match the battery with the first terminal according to the battery information and the charging information of the first terminal;
Wherein, the battery management center is used for managing the battery, and the management to the battery includes: obtaining battery status, configuring battery parameters, and the like. The battery management center may be disposed in the first terminal, or may be disposed in a server on the network side.
The battery information includes: the battery comprises information related to a battery, such as a battery core manufacturer, a packaging manufacturer, capacity, charging times, voltage, maximum current, a battery state and the like.
the first terminal is a terminal connected to and charged to or through the battery, such as: mobile phones, electric vehicles, or chargers, etc.; the charging information of the first terminal includes: the charging times, the voltage, the maximum current, and the like, may be charging parameters for charging or charging the battery, wherein the charging parameters of the charging information may include a plurality of parameter values.
In the case where the battery is connected to the first terminal, for example: when the battery is inserted into a mobile phone, connected with an electric vehicle or connected with a charging device for charging, the battery sends battery information to a battery management center.
in one embodiment, sending battery information to a battery management center includes: and sending the battery information to a second terminal through a data interface connection between the second terminal and the second terminal, wherein the battery information is sent to the battery management center by the second terminal. Here, the second terminal has the capability of connecting to a network, such as: mobile phones, electric vehicles or chargers, etc.
And the battery indirectly sends the battery information to the battery management center through the data interface connection between the battery and the second terminal. The battery is connected with the second terminal through a data interface, the battery sends battery information to the second terminal through the data interface, and the second terminal sends the received battery information to the battery management center through wireless connection such as a cellular network or WiFi after receiving the battery information. Wherein, the data interface connection includes: serial, parallel or contactless data interfacing, which may include Near Field Communication (NFC) connections.
The first terminal and the second terminal may be the same terminal device or different terminal devices. Such as: the battery can send battery information to the battery management center through the first terminal A, so that the battery management center matches the battery with the first terminal A; the battery can also send battery information to the battery management center through the second terminal B so that the battery management center matches the battery with the first terminal a.
in one embodiment, sending battery information to a battery management center includes: and directly sending the battery information to the battery management center through wireless connection.
The battery directly sends battery information to the battery management center through wireless connection, wherein the wireless connection is the wireless connection directly connected between the battery and the battery management center, and the battery can be wirelessly connected with the battery management center on the network side through an integrated narrowband Internet of Things (NB-IOT) baseband chip and a radio frequency chip.
After the battery sends the battery information to the battery management center, the battery management center receives the battery information and matches the same type of battery information and charging information according to the battery information.
it should be noted that, the sending of the battery information to the battery management center may be the battery actively sending the battery information to the battery management center, or the battery management center sending an inquiry request to the battery, and the battery sending the battery information to the battery management center after receiving the inquiry request.
In an embodiment, before sending the battery information to the battery management center, the method further includes: identifying SIM card information based on the user identity of a battery, sending a first authentication request for requesting the authentication center to authenticate to the authentication center, and receiving a first authentication success message responding to the first authentication request; receiving a second authentication request sent by the authentication center, successfully authenticating the authentication center based on the second authentication request and the SIM card information, and sending a second authentication success message to the authentication center; generating a confirmation message based on the first authentication success message and the second authentication success message; accordingly, transmitting the battery information to the battery management center includes: and sending the battery information to the battery management center based on the trigger of the confirmation message. The SIM card information includes operator parameters such as operator code, authentication parameters, and the like.
The authentication center is an authentication center at the network side, the first authentication request carries authentication parameters in SIM card information sent by the battery to the authentication center, and the second authentication request carries authentication parameters sent by the authentication center to the battery. The authentication parameters carried by the first authentication request are used for the authentication center to authenticate the battery, and the authentication parameters carried by the second authentication request are used for the battery to authenticate the authentication center, so that the bidirectional authentication between the battery and the authentication center is realized.
the battery generates a confirmation message according to the first authentication success message and the second authentication success message, namely the confirmation message which represents the successful bidirectional authentication between the battery and the authentication center is generated after the bidirectional authentication between the battery and the authentication center is completed, which indicates that the battery can interact with the battery management center through the authentication and sends battery information to the battery management center.
Step 102: receiving an activation message, wherein the activation message is sent when the battery management center determines that the battery is successfully matched with the first terminal;
and when the battery is successfully matched with the first terminal, the battery management center sends an activation message, and the battery receives the activation message sent by the battery management center. Wherein the activation message is used to activate the battery.
step 103: and entering an activation state according to the activation message.
The battery receives an activation message sent by the battery management center, the battery is activated according to the activation message, and the state of the battery enters an activation state from a non-activation state.
It should be noted that the states of the battery include an active state and an inactive state, and when the battery is in the active state, current can be input and output; when the battery is in an inactive state, current cannot be input and output. And when the activation message is received, the battery enters an activation state from an inactivation state.
In the embodiment of the invention, the battery information is sent to a battery management center; the battery information is used for the battery management center to match the battery with the first terminal according to the battery information and the charging information of the first terminal; receiving an activation message, wherein the activation message is sent when the battery management center determines that the battery is successfully matched with the first terminal; and entering an activation state according to the activation message, so that the terminal can be authenticated, and whether the terminal is a qualified product meeting the requirements is determined.
example two
fig. 2 is a schematic flow chart illustrating an implementation of an authentication method applied to a battery management center according to a second embodiment of the present invention, as shown in fig. 2, the method includes the following steps:
Step 201: receiving battery information of a battery;
The battery sends battery information to the battery management center, and the battery management center receives the battery information of the battery. Wherein the battery information includes: the battery comprises information related to a battery, such as a battery core manufacturer, a packaging manufacturer, capacity, charging times, voltage, maximum current, a battery state and the like.
In one embodiment, receiving battery information for a battery includes: and receiving battery information of the battery sent by a second terminal, wherein the battery information is sent to the second terminal by the battery through a data interface connection between the battery and the second terminal. Here, the second terminal has the capability of connecting to a network, such as: mobile phones, electric vehicles or chargers, etc.
Here, the battery information transmitted by the second terminal is transmitted from the battery to the second terminal through the data interface connection between the battery and the second terminal. Wherein, the data interface connection includes: a serial connection, a parallel connection, or a contactless data interface connection, which may include an NFC connection.
In one embodiment, receiving battery information for a battery includes: battery information of the battery is directly received through a wireless connection. The battery management center directly receives battery information sent by the battery through wireless connection, wherein the wireless connection is the wireless connection directly connected between the battery and the battery management center, and the battery can be wirelessly connected with the battery management center on a network side through the integrated NB-IOT baseband chip and the radio frequency chip.
In practical application, before the battery management center receives the battery information of the battery, the battery and the authentication center perform bidirectional authentication. The authentication center is an authentication center at the network side, the first authentication request carries authentication parameters in SIM card information sent by the battery to the authentication center, and the second authentication request carries authentication parameters sent by the authentication center to the battery. The authentication parameters carried by the first authentication request are used for authenticating the authentication center, and the authentication parameters carried by the second authentication request are used for authenticating the battery, so that the bidirectional authentication between the battery and the authentication center is realized.
And generating a confirmation message according to the first authentication success message and the second authentication success message, namely generating a confirmation message for representing the successful bidirectional authentication between the battery and the authentication center after the bidirectional authentication between the battery and the authentication center is completed, wherein the confirmation message indicates that the battery passes the authentication, the authentication center informs the battery management center that the authentication is successful, and the battery can interact with the battery management center.
Step 202: matching the battery with the first terminal according to the battery information and the charging information of the first terminal;
The first terminal is a terminal connected to and charging the battery or being charged by the battery, such as: mobile phones, electric vehicles, or chargers, etc.; the charging information of the first terminal includes: the charging times, the voltage, the maximum current, and the like, charge the battery or charge the battery through the battery, wherein the charging parameters of the charging information may include a plurality of parameter values.
here, the matching of the battery and the first terminal is matching of the same type of battery information and charging information. One type of charging parameter may include multiple parameter values, or may be one parameter value;
When matching the battery and the first terminal, the matching process includes the following two cases:
(1) the charging parameter of one type of the charging information of the first terminal only comprises one parameter value, and at this time, the battery information of the battery needs to be compared with the charging parameter of the same type of the first terminal to confirm whether the battery information is the same as the charging parameter of the same type of the first terminal; if the battery is the same as the first terminal, the battery is successfully matched with the first terminal; if not, the matching between the battery and the first terminal fails.
for example: the battery information sent by the battery to the battery management center is that the maximum current is 10A, and the battery management center confirms that the value of the maximum current in the charging information of the first terminal is 10A according to the received maximum current of the battery information, so that the battery and the first terminal are successfully matched; if the maximum current in the charging information of the first terminal is 5A, the battery is matched with the first terminal to fail.
(2) the charging parameter of one type of the charging information of the first terminal only comprises a plurality of parameter values, and at this time, the battery information of the battery needs to be compared with the charging parameter of the same type of the first terminal to confirm whether the parameter values of the charging parameter of the same type of the first terminal comprise the parameter values of the battery information or not; if the parameter value of the battery information is contained, the battery is successfully matched with the first terminal; and if the parameter value of the battery information is not contained, the battery is not matched with the first terminal.
For example: the battery information sent by the battery to the battery management center is that the maximum current is 10A, and the battery management center confirms that the parameter value of the maximum current in the charging information of the first terminal contains 10A according to the received maximum current of the battery information, so that the battery and the first terminal are successfully matched; if the maximum current in the charging information of the first terminal does not include 10A, the battery and the first terminal are matched to fail.
step 203: and determining that the battery is successfully matched with the first terminal, and sending an activation message to the battery.
And the battery management center determines that the battery is successfully matched with the first terminal, generates an activation message representing successful matching, and sends the activation message to the battery. And after receiving the activation message, the battery enters an activation state, so that the battery information is updated.
in an embodiment, the method further includes: generating an adjustment message according to the battery information; and sending the adjusting message to the first terminal and/or the battery to indicate the first terminal and/or the battery to adjust according to the adjusting message. The adjustment message is used for the battery management center to manage the first terminal and the battery.
Here, generating the adjustment message according to the battery information may include: and adjusting the charging information of the first terminal to the adjusted charging information which is consistent with the battery information according to the battery information, and carrying the adjusted charging information in the adjustment message. And after determining the adjustment message carrying the adjusted charging information, sending the adjustment message to the first terminal so as to adjust the first terminal, thereby realizing the matched use of the battery and the first terminal.
For example: the maximum current of the battery information of the battery is 10A, and the maximum current of the charging information of the first terminal comprises the following components: 5A, 10A and 20A; the battery management center adjusts the maximum current of the charging information of the first terminal to 10A according to the battery information, carries the maximum current 10A in the adjustment message, and sends the maximum current to the first terminal through the adjustment message to indicate the first terminal to adjust the maximum current to 10A so that the battery can be consistent with the maximum current of the first terminal.
Here, generating the adjustment message according to the battery information may further include: and determining an adjustment message according to the battery information, and sending the adjustment message to the battery after determining the adjustment message so as to instruct the battery to adjust according to the adjustment message.
For example: the battery information of the battery is that the battery state is the activated state, adjust the message and carry and point out the non-activated state label that the battery state is the non-activated state, the battery management center sends the adjustment message to the battery, the battery updates the battery state to be the non-activated state according to the adjustment message received.
In the embodiment of the invention, the battery management center receives the battery information of the battery; matching the battery with the first terminal according to the battery information and the charging information of the first terminal; and determining that the battery is successfully matched with the first terminal, and sending an activation message to the battery, so that the terminal can be authenticated, and whether the terminal is a qualified product meeting the requirements is determined.
EXAMPLE III
the authentication method provided by the embodiment of the invention is further described in combination with a specific application scenario.
example one
Fig. 3 is a schematic flow chart of a method for adjusting a battery by a battery management center according to a third embodiment of the present invention.
As shown in fig. 3, the method comprises the steps of:
step 301: the battery management center inquires the battery state;
step 302: the battery management center sends battery management information to the battery when confirming that the battery is in an activated state;
Wherein the battery management information includes: state change information, parameter adjustment information, and the like.
The state change information is information for changing the state of the battery, and includes, for example: an inactive state flag indicating that the battery state is an inactive state; the parameter adjustment information is adjustment information indicating adjustment of a battery charging parameter, such as: and adjusting the maximum current mark with the maximum current of 10A.
step 303: the battery updates the battery information according to the battery management information and sends an update message to the battery management center;
For example, the battery management information is state change information, the state change information is an inactive state identifier indicating that the battery state is an inactive state, the battery enters the inactive state according to the battery management information, and an update message with an updated state is sent to the battery management center to notify the battery management center that the current state of the battery is the inactive state.
Step 304: and the battery management center confirms the updating of the battery information according to the updating message.
Example two
the network structure shown in fig. 4 is an authentication system for implementing the authentication method provided by the embodiment of the present invention, and the authentication system includes a battery 41, an authentication center 42, a battery management center 43, and a terminal 44; the terminal 44 may be a first terminal that authenticates with the battery 41, or may be a second terminal that establishes a data interface with the battery.
The battery 41 is used for performing bidirectional authentication with the authentication center 42, and after the authentication is successful, the battery information is sent to the battery management center 43; receiving an activation message sent by the battery management center 43, entering an activation state according to the activation message, and establishing electrical connection with the terminal 44; wherein, the battery 41 may be an eSIM battery;
An authentication center 42 having an authentication capability supporting a 3, 4, 5G network, for performing bidirectional authentication with the battery 41;
the battery management center 43 is used for receiving the battery information sent by the battery 41 and matching the battery 41 with the terminal 44 according to the battery information and the charging information of the terminal 44; when a match is determined, an activation message is sent to the battery 41;
And a terminal 44 for establishing electrical connection with the battery 41.
In one embodiment, the battery may be constructed as shown in fig. 5, and includes: the battery cell 51, the control circuit 52, the data interface 53 and the power interface 54; wherein the content of the first and second substances,
And the battery core 51 is used for providing energy for the battery.
The control circuit 52 is used for controlling the battery and realizing functions of overvoltage and overcurrent protection, short-circuit protection and the like;
An Embedded subscriber identity-SIM (eSIM) chip (not shown) may be included in the control circuit 52;
SIM card information can be preset in the eSIM chip, wherein the SIM card information can comprise operator parameters such as operator codes, authentication parameters and the like; and the eSIM chip performs bidirectional authentication with the authentication center according to the SIM card information.
and the data interface 53 is used for sending the battery information to the battery management center, so that data exchange between the battery and the battery management center is realized.
The data interface 53 may be a serial port, a parallel port, or a non-contact data interface, which may be implemented by NFC.
And a power interface 54 for the output or input of positive and negative voltages.
the battery further includes: a wireless interface 55 for establishing a wireless connection with a battery management center to directly transmit the battery information to the battery management center through the established wireless connection.
here, the data interaction between the battery and the authentication center may be implemented through a data interface to interact with the authentication center through the second terminal, or may be implemented through a wireless interface to directly interact with the authentication center.
Example four
the present embodiment describes an authentication method provided in the present invention by taking an eSIM battery as an example.
At present, the standardization of the eSIM is already completed, the chip size is very small, the chip can be directly integrated in a control board of a battery, the chip has enough capacity to store battery parameters (a battery core manufacturer, a packaging manufacturer, capacity, charging times, voltage, maximum current and the like), and the power consumption of the battery is very low when the battery is in an inactive state.
in this embodiment, an eSIM chip is added to a battery terminal, operator parameters are preset, and a data interface is added to a package of a battery, in addition to a power interface, in the form of a serial port, a parallel port, or a non-contact data interface, where the non-contact data interface may be implemented by NFC to be used for data exchange with other devices, and indirectly implement connection with a network side.
For a large battery, the NB-IOT baseband chip and the radio frequency chip can be directly integrated into the battery pack, and the NB-IOT baseband chip has very low power consumption in a low power consumption mode, so that the influence on the whole service life of the battery is very small. The NB-IOT baseband chip and the radio frequency chip are added to the battery, and direct connection with the network side can be achieved.
For a battery which cannot integrate an NB-IOT baseband chip, an NFC chip can be integrated on a package, the NFC chip is matched with a use terminal or a charger, authentication information is transmitted in a point-to-point (P2P) mode, an authentication process is completed, and then data exchange is completed.
The battery is connected with the network side, and controls the input and output of the power interface after realizing the bidirectional authentication. Meanwhile, the terminal can be used for reading and writing the data of the battery to finish control and information updating. The related mechanism or system can automatically process battery information, such as the failure of the battery to the end-of-life period and the parameter adjustment of the battery with potential hazards (such as the reduction of the charging and discharging size).
Fig. 6 is a structural diagram of an eSIM battery according to a fourth embodiment of the present invention, where as shown in fig. 6, the eSIM battery includes: the battery cell 61, the control circuit 62, the NFC 63, the power interface 64 and the NB-IOT 65; wherein the content of the first and second substances,
The cell 61 is a mechanism for supplying energy.
The control circuit 62 has common functions such as overvoltage and overcurrent protection, short-circuit protection and the like; within the control circuit 62, an eSIM chip 621 is added, and an eSIM chip meeting the specification is provided by a relevant manufacturer.
NFC 63 provides a matching, P2P transport function.
the power interface 64 is primarily for positive and negative voltage outputs.
the NB-IOT65 is an option, and provides an NB-IOT baseband chip and a radio frequency chip that meet the protocol specification, and further includes an antenna, and the like.
Fig. 7 is a schematic structural diagram of an authentication apparatus according to a fourth embodiment of the present invention, as shown in fig. 7, including an eSIM battery 71, a terminal 72, an authentication center 73, and a battery management center 74, where the battery 71 has an NFC interface and establishes an NFC connection with the terminal 72 through the NFC interface; the terminal 72 may be a charger or a battery-operated terminal.
In the structural schematic diagram shown in fig. 7, the eSIM battery 71 indirectly performs information interaction with the authentication center 73 through the terminal 72 to perform bidirectional authentication; after the bidirectional authentication is successful, the authentication center 73 informs the battery management center 74 that the authentication is successful, the eSIM battery 71 sends the battery information to the battery management center 74 through the NFC connection, so that the battery 71 and the battery management center 74 indirectly interact, and the battery management center 74 authenticates the terminal according to the received battery information.
The authentication process of the authentication apparatus shown in fig. 7 includes:
(1) the charger is accessed to an operator network through a cellular network or wifi and the like;
(2) Matching the NFC interface of the battery with a charger, and successfully carrying out the next step;
(3) starting a registration network registration process;
(4) The authentication center performs authentication;
(5) The eSIM battery and the network are authenticated successfully in a bidirectional way;
(6) The eSIM battery confirms that the input and the output can be carried out to the control circuit;
(7) The authentication center informs the battery management center that the authentication is successful;
(8) The battery management center sends a query application to the eSIM battery;
(9) The eSIM battery sends the battery information to a battery management center;
(10) The battery management center confirms the battery information;
(11) the battery management center matches the charger/battery use terminal with the eSIM battery, and activates the eSIM battery charging/use.
As shown in fig. 8, the authentication apparatus for performing authentication by NB-IOT includes: the system comprises an eSIM battery 71, a terminal 72, an authentication center 73 and a battery management center 74, wherein the eSIM battery 71 is integrated with an NB-IOT baseband chip and a radio frequency chip to respectively establish wireless connection with the authentication center 73 and the battery management center 74, the eSIM battery 71 directly performs bidirectional authentication with the authentication center 73, after the authentication is successful, the authentication center 73 informs the battery management center 74 that the authentication is successful, the eSIM battery 71 directly sends battery information to the battery management center 74, so that the direct interaction between the battery 71 and the battery management center 74 is realized, and the battery management center 74 authenticates the terminal according to the received battery information.
The authentication process of the authentication apparatus shown in fig. 8 is the same as (3) to (11) of the authentication process of the authentication apparatus shown in fig. 7.
The above-described processes shown in fig. 7 and 8 can implement battery-to-terminal authentication.
In the embodiment of the invention, the reliability of the battery, the use terminal and the charger can be ensured by the authentication method of the embodiment; when the battery of the electric vehicle needs to be replaced, the quality of the battery can be authenticated, and the speed of replacing the battery is increased; the number of network users is increased through the authentication of an operator; the quality problems and the safety of the battery, the use terminal and the charger can be monitored and managed.
EXAMPLE five
Based on the foregoing embodiments, an embodiment of the present invention provides an authentication apparatus, as shown in fig. 9, including a first processor 902 and a first memory 901 for storing a computer program capable of running on the first processor 902; wherein the first processor 902, when running the computer program, is configured to:
Sending battery information to a battery management center; the battery information is used for the battery management center to match the battery with the first terminal according to the battery information and the charging information of the first terminal; receiving an activation message, wherein the activation message is sent when the battery management center determines that the battery is successfully matched with the first terminal; and entering an activation state according to the activation message.
In an embodiment, the first processor 902, when executing the computer program, before implementing the sending of the battery information to the battery management center, further includes: identifying SIM card information based on the user identity of a battery, sending a first authentication request for requesting the authentication center to authenticate to the authentication center, and receiving a first authentication success message responding to the first authentication request; receiving a second authentication request sent by the authentication center, successfully authenticating the authentication center based on the second authentication request and the SIM card information, and sending a second authentication success message to the authentication center; generating a confirmation message based on the first authentication success message and the second authentication success message; accordingly, transmitting the battery information to the battery management center includes: and sending the battery information to the battery management center based on the trigger of the confirmation message.
in one embodiment, the first processor 902 is configured to implement the sending of the battery information to the battery management center when running the computer program, and includes: and sending the battery information to a second terminal through a data interface connection between the second terminal and the second terminal, wherein the battery information is sent to the battery management center by the second terminal.
in one embodiment, the first processor 902 is configured to implement the sending of the battery information to the battery management center when running the computer program, and includes: and directly sending the battery information to the battery management center through wireless connection.
EXAMPLE six
An embodiment of the present invention further provides an authentication apparatus, as shown in fig. 10, the apparatus includes a second processor 1002 and a second memory 1001 for storing a computer program capable of running on the second processor 1002; wherein the second processor 1002 is configured to, when running the computer program, implement:
Receiving battery information of a battery; matching the battery with the first terminal according to the battery information and the charging information of the first terminal; and determining that the battery is successfully matched with the first terminal, and sending an activation message to the battery.
In an embodiment, when the second processor 1002 is configured to execute the computer program, the receiving battery information of the battery includes: and receiving battery information of the battery sent by a second terminal, wherein the battery information is sent to the second terminal by the battery through a data interface connection between the battery and the second terminal.
In an embodiment, the second processor 1002 is configured to implement, when running the computer program, the receiving battery information of the battery, including: battery information of the battery is directly received through a wireless connection.
in an embodiment, the second processor 1002, when running the computer program, further implements: generating an adjustment message according to the battery information; and sending the adjusting message to the first terminal and/or the battery to indicate the first terminal and/or the battery to adjust according to the adjusting message.
The method disclosed in the above embodiments of the present invention may be applied to the first processor 902 or the second processor 1002, or implemented by the first processor 902 or the second processor 1002. The first processor 902 or the second processor 1002 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be implemented by an integrated logic circuit of hardware or an instruction in the form of software in the first processor 902 or the second processor 1002. The first processor 902 or the second processor 1002 may be a general purpose processor, a DSP, or other programmable logic device, discrete gate or transistor logic device, discrete hardware components, or the like. The first processor 902 or the second processor 1002 may implement or perform the methods, steps and logic blocks disclosed in the embodiments of the present invention. A general purpose processor may be a microprocessor or any conventional processor or the like. The steps of the method disclosed by the embodiment of the invention can be directly implemented by a hardware decoding processor, or can be implemented by combining hardware and software modules in the decoding processor. The software modules may be located in a storage medium located in the first memory 901 and the second memory 1001, and the first processor 902 or the second processor 1002 reads information in the first memory 901 or the second memory 1001, and completes the steps of the foregoing method in combination with hardware thereof.
It is understood that the memories (the first memory 901 and the second memory 1001) of the embodiments of the present invention may be either volatile memories or nonvolatile memories, and may also include both volatile and nonvolatile memories. Among them, the nonvolatile Memory may be a Read Only Memory (ROM), a Programmable Read Only Memory (PROM), an Erasable Programmable Read-Only Memory (EPROM), an Electrically Erasable Programmable Read-Only Memory (EEPROM), a magnetic random access Memory (FRAM), a Flash Memory (Flash Memory), a magnetic surface Memory, an optical disk, or a Compact Disc Read-Only Memory (CD-ROM); the magnetic surface storage may be disk storage or tape storage. Volatile Memory can be Random Access Memory (RAM), which acts as external cache Memory. By way of illustration and not limitation, many forms of RAM are available, such as Static Random Access Memory (SRAM), Synchronous Static Random Access Memory (SSRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic Random Access Memory (SDRAM), Double Data Rate Synchronous Dynamic Random Access Memory (DDRSDRAM), Enhanced Synchronous Dynamic Random Access Memory (ESDRAM), Enhanced Synchronous Dynamic Random Access Memory (Enhanced DRAM), Synchronous Dynamic Random Access Memory (SLDRAM), Direct Memory (DRmb Access), and Random Access Memory (DRAM). The described memory for embodiments of the present invention is intended to comprise, without being limited to, these and any other suitable types of memory.
Here, it should be noted that: the description of the terminal embodiment is similar to the description of the method, and has the same beneficial effects as the method embodiment, and therefore, the description is omitted. For technical details that are not disclosed in the terminal embodiment of the present invention, those skilled in the art should refer to the description of the method embodiment of the present invention to understand that, for brevity, detailed description is omitted here.
EXAMPLE seven
In an exemplary embodiment, the embodiment of the present invention further provides a storage medium, i.e. a computer storage medium, specifically a computer readable storage medium, for example, including a first memory 901 storing a computer program, which can be executed by a first processor 902 to complete the steps of the foregoing method. The computer readable storage medium may be Memory such as FRAM, ROM, PROM, EPROM, EEPROM, Flash Memory, magnetic surface Memory, optical disk, or CD-ROM.
based on the fifth embodiment, an embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements:
sending battery information to a battery management center; the battery information is used for the battery management center to match the battery with the first terminal according to the battery information and the charging information of the first terminal; receiving an activation message, wherein the activation message is sent when the battery management center determines that the battery is successfully matched with the first terminal; and entering an activation state according to the activation message.
in one embodiment, before the sending the battery information to the battery management center, the computer program further includes: identifying SIM card information based on the user identity of a battery, sending a first authentication request for requesting the authentication center to authenticate to the authentication center, and receiving a first authentication success message responding to the first authentication request; receiving a second authentication request sent by the authentication center, successfully authenticating the authentication center based on the second authentication request and the SIM card information, and sending a second authentication success message to the authentication center; generating a confirmation message based on the first authentication success message and the second authentication success message; accordingly, transmitting the battery information to the battery management center includes: and sending the battery information to the battery management center based on the trigger of the confirmation message.
in one embodiment, the computer program, when executed by a processor, implements the sending battery information to a battery management center, comprising: and sending the battery information to a second terminal through a data interface connection between the second terminal and the second terminal, wherein the battery information is sent to the battery management center by the second terminal.
In one embodiment, the computer program, when executed by a processor, implements the sending battery information to a battery management center, comprising: and directly sending the battery information to the battery management center through wireless connection.
Example eight
In an exemplary embodiment, the embodiment of the present invention further provides a storage medium, i.e. a computer storage medium, specifically a computer readable storage medium, for example, including the second memory 1001 storing a computer program, which can be executed by the second processor 1002 to implement the steps of the foregoing method. The computer readable storage medium may be Memory such as FRAM, ROM, PROM, EPROM, EEPROM, Flash Memory, magnetic surface Memory, optical disk, or CD-ROM.
based on the sixth embodiment, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements:
receiving battery information of a battery; matching the battery with the first terminal according to the battery information and the charging information of the first terminal; and determining that the battery is successfully matched with the first terminal, and sending an activation message to the battery.
In one embodiment, the computer program, when executed by a processor, implements the receiving battery information for a battery comprising: and receiving battery information of the battery sent by a second terminal, wherein the battery information is sent to the second terminal by the battery through a data interface connection between the battery and the second terminal.
in one embodiment, the computer program, when executed by a processor, implements the receiving battery information for a battery, comprising: battery information of the battery is directly received through a wireless connection.
in an embodiment, the computer program, when executed by the processor, further implements: generating an adjustment message according to the battery information; and sending the adjusting message to the first terminal and/or the battery to indicate the first terminal and/or the battery to adjust according to the adjusting message.
here, it should be noted that: the description of the terminal embodiment is similar to the description of the method, and has the same beneficial effects as the method embodiment, and therefore, the description is omitted. For technical details that are not disclosed in the terminal embodiment of the present invention, those skilled in the art should refer to the description of the method embodiment of the present invention to understand that, for brevity, detailed description is omitted here.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (10)
1. An authentication method applied to a battery, the method comprising:
sending battery information to a battery management center; the battery information is used for the battery management center to match the battery with the first terminal according to the battery information and the charging information of the first terminal;
Receiving an activation message, wherein the activation message is sent when the battery management center determines that the battery is successfully matched with the first terminal;
And entering an activation state according to the activation message.
2. the method of claim 1, wherein before sending the battery information to the battery management center, the method further comprises:
identifying SIM card information based on the user identity of a battery, sending a first authentication request for requesting the authentication center to authenticate to the authentication center, and receiving a first authentication success message responding to the first authentication request;
receiving a second authentication request sent by the authentication center, successfully authenticating the authentication center based on the second authentication request and the SIM card information, and sending a second authentication success message to the authentication center;
Generating a confirmation message based on the first authentication success message and the second authentication success message;
Accordingly, transmitting the battery information to the battery management center includes:
And sending the battery information to the battery management center based on the trigger of the confirmation message.
3. The method of claim 1, wherein sending battery information to a battery management center comprises:
And sending the battery information to a second terminal through a data interface connection between the second terminal and the second terminal, wherein the battery information is sent to the battery management center by the second terminal.
4. the method of claim 1, wherein sending battery information to a battery management center comprises:
And directly sending the battery information to the battery management center through wireless connection.
5. An authentication method applied to a battery management center is characterized by comprising the following steps:
Receiving battery information of a battery;
Matching the battery with the first terminal according to the battery information and the charging information of the first terminal;
and determining that the battery is successfully matched with the first terminal, and sending an activation message to the battery.
6. The method of claim 5, wherein the receiving battery information of a battery comprises:
And receiving battery information of the battery sent by a second terminal, wherein the battery information is sent to the second terminal by the battery through a data interface connection between the battery and the second terminal.
7. The method of claim 5, wherein the receiving battery information of the battery comprises:
Battery information of the battery is directly received through a wireless connection.
8. The method of claim 5, further comprising:
Generating an adjustment message according to the battery information;
And sending the adjusting message to the first terminal and/or the battery to indicate the first terminal and/or the battery to adjust according to the adjusting message.
9. An authentication apparatus comprising a processor and a memory for storing a computer program operable on the processor; wherein the processor is adapted to perform the steps of the method of any one of claims 1 to 4, or the steps of the method of any one of claims 5 to 8, when the computer program is run.
10. a computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 4 or the steps of the method of any one of claims 5 to 8.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810520013.XA CN110545535A (en) | 2018-05-28 | 2018-05-28 | authentication method, authentication device and computer readable storage medium |
| PCT/CN2019/085677 WO2019228147A1 (en) | 2018-05-28 | 2019-05-06 | Authentication method and apparatus, and computer readable storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810520013.XA CN110545535A (en) | 2018-05-28 | 2018-05-28 | authentication method, authentication device and computer readable storage medium |
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| WO2023245356A1 (en) * | 2022-06-20 | 2023-12-28 | 北京小米移动软件有限公司 | Charging method and apparatus for electronic device, and electronic device and storage medium |
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| CN114013330B (en) * | 2021-11-02 | 2024-02-13 | 上海聚橙网络科技有限公司 | Charging and discharging authentication method and device for battery-changing cabinet |
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