WO2014086215A1 - Method and system for opening functions of electronic device - Google Patents

Method and system for opening functions of electronic device Download PDF

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Publication number
WO2014086215A1
WO2014086215A1 PCT/CN2013/086084 CN2013086084W WO2014086215A1 WO 2014086215 A1 WO2014086215 A1 WO 2014086215A1 CN 2013086084 W CN2013086084 W CN 2013086084W WO 2014086215 A1 WO2014086215 A1 WO 2014086215A1
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WO
WIPO (PCT)
Prior art keywords
function
slave device
user
authorization information
slave
Prior art date
Application number
PCT/CN2013/086084
Other languages
French (fr)
Chinese (zh)
Inventor
周兴伟
Original Assignee
中兴通讯股份有限公司
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Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2014086215A1 publication Critical patent/WO2014086215A1/en

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Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09CCIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C1/00Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/12Details relating to cryptographic hardware or logic circuitry
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80Wireless
    • H04L2209/805Lightweight hardware, e.g. radio-frequency identification [RFID] or sensor
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials

Definitions

  • the present invention relates to the field of wireless communication technologies, and in particular, to a method and system for enabling an electronic device to be turned on. Background technique
  • NFC Near Field Communication
  • NFC Near Field Communication
  • RFID Radio Frequency Identification
  • interoperability technologies It combines a non-contact proximity card reader, a contactless proximity card and a point-to-point function on a single NFC chip. Identification and data exchange with compatible devices within a short distance.
  • NFC has the characteristics of two-way connection and identification. It operates in the frequency range of 13.56MHz and has a working distance of about 10 cm.
  • NFC has its own unique advantages. First, NFC's transmission range is smaller than that of RFID, and NFC adopts a unique signal attenuation technology. Compared with RFID, NFC has the characteristics of close distance, high bandwidth and low energy consumption. Second, NFC is compatible with existing contactless smart card technology and has become the official standard supported by more and more major vendors. Again, NFC is a close-range connection protocol that provides easy, secure, fast, and automatic communication between devices. NFC is a close-range, private communication method compared to other connections in the wireless world.
  • NFC will become the standard for smartphones, and applications will become more widespread.
  • the NFC chip is installed on the mobile phone, and the mobile phone can realize small electronic payment and read information of other NFC devices or tags, that is, the device carrying the NFC chip can basically act as both a slave device (similar to a card) and as a master. Equipment (similar to pos machine).
  • the technical problem to be solved by the embodiments of the present invention is to provide a method and system for implementing the function opening of an electronic device, and implementing the function opening control between the electronic devices based on the NFC chip and the non-contact induction coil.
  • the technical solution adopted by the embodiment of the present invention is that the method for implementing the function of the electronic device is enabled, and the electronic device with the built-in NFC chip and the non-contact induction coil is divided into two types: a main device and a slave device, and the method includes:
  • the master device is bound to the slave device
  • the binding verification is performed based on the NFC chip and the slave device, and the function ID and the corresponding authorization information are sent to the slave device that passes the binding verification;
  • the slave device starts a function corresponding to the corresponding function ID for the user based on the authorization information.
  • the master device sends a read identity information request to the slave device based on the NFC chip, and the slave device sends the identity information to the master device, and the master device performs the binding verification based on the identity information of the slave device.
  • the authorization information includes: an authorization password corresponding to a function required by the user.
  • the master device senses the slave device through the non-contact induction coil, performs binding verification based on the NFC chip and the slave device, and sends the function ID and its corresponding authorization information to the slave device that passes the binding verification. ;
  • the slave device compares the authorization information with the corresponding authorization information set by the user on the slave device. When the comparison result is consistent, the corresponding function is unlocked based on the authorization information, so that the user directly activates the required function. .
  • the master device senses the slave device through the non-contact induction coil, based on the NFC chip and the slave device. Perform binding verification, and send the function ID and its corresponding authorization information to the slave device that passes the binding verification;
  • the slave device saves the function ID and its corresponding authorization information into the non-volatile storage area.
  • the slave device obtains the location from the non-volatile storage area based on the function ID.
  • the authorization information corresponding to the locked function the slave device compares the authorization information with the corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, the user is enabled to perform the lock based on the authorization information.
  • the function is the function.
  • the slave device when the user turns on a locked function on the slave device, the slave device prompts the user to input the authorization information, and the master device senses the slave device through the non-contact induction coil, based on The NFC chip performs binding verification with the slave device, and sends the function ID and its corresponding authorization information to the slave device that is authenticated by the binding;
  • the slave device compares the authorization information corresponding to the function ID of the lock function with the corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, the function of the lock is turned on for the user based on the authorization information. .
  • the method further includes:
  • the function ID of the lock function and the corresponding user password set by the user are saved on the slave device; before the slave device prompts the user to input the authorization information, the user is prompted to input the user password until the user password is determined to be correct, and then the user is prompted to input the authorization information. .
  • the embodiment of the invention further provides a system for implementing the function of an electronic device.
  • the electronic device with the built-in NFC chip and the non-contact induction coil is divided into two types: a master device and a slave device, and the master device and the slave device are bound;
  • the slave device is configured to receive a function that is selected by the user and needs to be locked, and save the function ID of the lock function and the corresponding authorization information set by the user; the slave device starts the corresponding function ID corresponding to the user based on the authorization information sent by the master device.
  • the master device is configured to save the function ID of the lock function and the corresponding authorization information, and when the slave device is sensed by the non-contact induction coil, the binding verification is performed based on the NFC chip and the slave device, and is verified by the binding.
  • the slave device sends the function ID and its corresponding authorization information.
  • the master device is configured to: send a read identity information request to the slave device based on the NFC chip, and perform binding verification based on the identity information returned from the device;
  • the slave device is configured to: when receiving a request for reading identity information sent by the master device, send identity information to the master device;
  • the authorization information includes: an authorization password corresponding to a function required by the user.
  • the master device is configured to: after the slave device is powered on and the user activates a certain locking function on the slave device, the slave device is sensed by the non-contact induction coil, based on The NFC chip performs binding verification with the slave device, and sends the function ID and its corresponding authorization information to the slave device that is authenticated by the binding;
  • the slave device is configured to: compare the authorization information with corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, cancel the function corresponding to the function ID based on the authorization information Locked so that the user can directly turn on the desired function.
  • the master device is configured to: after the slave device is powered on, and the user opens a certain locking function on the slave device, sensing the slave device through the non-contact induction coil, Performing binding verification on the NFC chip and the slave device, and sending the function ID and its corresponding authorization information to the slave device that passes the binding verification;
  • the slave device is configured to: save the function ID and its corresponding authorization information to the non-volatile storage area, and when the user turns on a locked function on the slave device, the slave device is based on the function ID from the non-volatile Obtaining authorization information corresponding to the locked function in the sexual storage area, the slave device compares the authorization information with corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, based on the authorization information The function of the lock is turned on for the user.
  • the master device is configured to: when the slave device prompts the user to input the authorization information, after the slave device is sensed by the non-contact induction coil, the NFC chip and the slave device are performed. Binding verification, and sending the function ID and its corresponding authorization information to the slave device authenticated by the binding;
  • the slave device is configured to prompt the user to input authorization information when the user turns on a locked function on the slave device; and the authorization information sent by the master device and the corresponding authorization information set by the user on the slave device Performing an alignment, when the comparison result is consistent, the function of unlocking is turned on for the user based on the authorization information.
  • the slave device is further configured to: save a function ID of the lock function and a corresponding user password set by the user; before prompting the user to input the authorization information, the user is prompted to input the user password until the user password is determined to be correct The user is prompted to enter authorization information.
  • the embodiment of the invention further provides a method for implementing the function of the electronic device, comprising: the electronic device with the built-in NFC chip and the non-contact induction coil is divided into two types: a master device and a slave device, and the master device and the slave device are bound;
  • the NFC chip When the master device senses the slave device through the non-contact induction coil, the NFC chip sends a read identity information request to the slave device, and the slave device sends the identity information and the corresponding authorization information to the master device, and the master device is based on Perform binding verification from the identity information of the device, and save the function ID sent by the slave device authenticated by the binding and its corresponding authorization information; The master device starts a function corresponding to the corresponding function ID for the user based on the authorization information.
  • the embodiment of the invention further provides a system for implementing the function of an electronic device.
  • the electronic device with the built-in NFC chip and the non-contact induction coil is divided into two types: a master device and a slave device, and the master device and the slave device are bound;
  • the master device is configured to receive a function that the user selects to lock, and save the function ID of the lock function and the corresponding authorization information set by the user; when the slave device is sensed by the non-contact induction coil, the slave device sends a read to the slave device based on the NFC chip.
  • the identity information request is performed, and the binding verification is performed based on the identity information sent from the device, and the function ID sent by the slave device that is authenticated by the binding and the corresponding authorization information are saved; and the corresponding function ID is enabled for the user based on the authorization information.
  • Corresponding function is performed, and the binding verification is performed based on the identity information sent from the device, and the function ID sent by the slave device that is authenticated by the binding and the corresponding authorization information are saved; and the corresponding function ID is enabled for the user based on the authorization information.
  • the slave device is configured to save the function ID of the lock function and the corresponding authorization information set by the user; when the identity information is sent to the master device, the function ID and its corresponding authorization information are carried.
  • the embodiment of the present invention has at least the following advantages:
  • the method and system for enabling the function opening of an electronic device can implement the function control of the directional electronic device, limit the use of certain functions of the electronic device, and improve the security and user experience of the electronic device.
  • FIG. 1 is a flowchart of a method for implementing function opening of an electronic device according to a first embodiment of the present invention
  • FIG. 2 is a flowchart of a method for implementing function opening of an electronic device according to a second embodiment of the present invention
  • FIG. 3 is a third embodiment of the present invention
  • FIG. 4 is a flowchart of a method for implementing function opening of an electronic device according to a fourth embodiment of the present invention
  • FIG. 5 is a schematic diagram of implementing an electronic device function in a fifth embodiment of the present invention
  • Method flow chart
  • FIG. 6 is a schematic diagram of a system composition for implementing the function opening of an electronic device in the sixth to tenth embodiments of the present invention
  • FIG. 7 is a flowchart of a method for implementing function opening of an electronic device according to an eleventh embodiment of the present invention.
  • a first embodiment of the present invention provides a method for enabling an electronic device to be turned on.
  • a device with a built-in NFC chip and a non-contact induction coil is divided into a master device and a slave device, and the master device is similar to a sensor, and the slave device is similar to the sensor.
  • the role of the card The user opens a function on the slave device and obtains the authorization information through the master device.
  • the method for enabling an electronic device to be enabled includes the following steps: Step S101: A master device and a slave device perform binding.
  • a master device can be bound to at least one slave device.
  • the binding may be a correspondence between the devices based on identity information
  • the identity information may be a device verification code or a device ID.
  • Step S102 The function that needs to be locked is selected by the user on the slave device, and the function ID of the lock function and the corresponding authorization information set by the user are saved on the master device and the slave device.
  • the authorization information includes: The authorization password corresponding to the function required by the user is enabled. Each feature has a unique feature ID and its corresponding authorization information.
  • Step S103 When the master device senses the slave device through the non-contact induction coil, perform binding verification based on the NFC chip and the slave device, and send the function ID and the corresponding authorization information to the slave device that passes the binding verification.
  • the master device sends a read identity information request to the slave device based on the NFC chip, and sends the identity information from the device to the master device, and the master device performs binding verification based on the identity information of the slave device. Because the slave device based on the NFC chip does not have the main control function as the proximity card role, the identity information can only be provided to the master device, and the master device performs the corresponding operation according to the identity information of the slave device.
  • Step S104 The slave device starts the work corresponding to the corresponding function ID for the user based on the authorization information. • ⁇
  • the second embodiment of the present invention is substantially the same as the method in the first embodiment.
  • the difference is that the embodiment provides a specific application scenario of the steps S103 to S104, that is, all the locked functions are in the slave device. After booting up and the user has unlocked before use, the subsequent users can directly use the required functions, that is, after the device is powered on and the user can obtain the authorization of the corresponding function by the user, the steps S103 ⁇ S104 are Steps S203 to S204 are replaced.
  • the method for implementing the function of enabling an electronic device in this embodiment includes the following steps:
  • Step S201 The master device and the slave device perform binding.
  • a master device can be bound to at least one slave device.
  • Step S202 The function that needs to be locked is selected by the user on the slave device, and the function ID of the lock function and the corresponding authorization information set by the user are saved on the master device and the slave device.
  • Step S203 After the slave device is powered on and the user turns on a certain locking function, the master device senses the slave device through the non-contact induction coil, performs binding verification based on the NFC chip and the slave device, and performs the binding verification to the slave device through the binding. Send the function ID and its corresponding authorization information.
  • Step S204 The slave device compares the authorization information with the corresponding authorization information set by the user on the slave device. When the comparison result is consistent, the function is unlocked based on the authorization information, so that the user directly opens the device. Required function.
  • the third embodiment of the present invention is substantially the same as the method in the first embodiment. The difference is that the specific application scenario of the steps S103 to S104 is provided, that is, the related authorization information of all the locking functions. After the slave device is powered on and the user has stored it in the non-volatile storage area, the authorization information will not be lost when the slave device is shut down or restarted. The slave device will not use the specific timing when the user initiates the use of a certain function. The corresponding authorization information is read in the cryptographic storage area for processing. Steps S103 to S104 are replaced by steps S303 to S305. As shown in FIG. 3, the method for implementing the function of enabling an electronic device in this embodiment includes the following steps:
  • Step S301 the master device and the slave device perform binding.
  • a master device can be bound to at least one slave device.
  • Step S302 The function that needs to be locked is selected by the user on the slave device, and the function ID of the lock function and the corresponding authorization information set by the user are saved on the master device and the slave device.
  • Step S303 after the slave device is powered on and the user turns on a certain locking function, the master device senses the slave device through the non-contact induction coil, performs binding verification based on the NFC chip and the slave device, and performs the binding verification to the slave device through the binding. Send the function ID and its corresponding authorization information;
  • Step S304 the slave device saves the function ID and its corresponding authorization information into the non-volatile storage area.
  • Step S305 when the user turns on a certain locked function on the slave device, the slave device acquires the authorization information corresponding to the locked function from the non-volatile storage area based on the function ID, and the slave device uses the authorization information and the user.
  • the corresponding authorization information set on the slave device is compared, and when the comparison result is consistent, the function of the lock is turned on for the user based on the authorization information.
  • the fourth embodiment of the present invention is substantially the same as the method in the first embodiment. The difference is that the embodiment provides a specific application scenario of steps S103 to S104, that is, when the user is enabled on the slave device.
  • Steps S103 to S104 are replaced by steps S403 to S405.
  • the method for implementing the function of enabling an electronic device in this embodiment includes the following steps:
  • step S401 the master device and the slave device perform binding.
  • a master device can be bound to at least one slave device.
  • Step S402 the function that needs to be locked is selected by the user on the slave device, and the function ID of the lock function and the corresponding authorization information set by the user are saved on the master device and the slave device.
  • Step S403 When the user turns on a locked function on the slave device, the slave device prompts the user to input the authorization information.
  • Step S404 after the master device senses the slave device through the non-contact induction coil, performs binding verification based on the NFC chip and the slave device, and sends the function ID and the corresponding authorization information to the slave device that passes the binding verification.
  • Step S405 the slave device compares the authorization information corresponding to the function ID of the lock function with the corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, the user opens the message based on the authorization information.
  • Locked feature The fifth embodiment of the present invention is substantially the same as the method in the fourth embodiment, except that the embodiment provides a more preferable technical solution than the fourth embodiment, that is, the embodiment must pass Two authorizations of the device user and the master device can enable a certain function on the slave device to improve the security of the electronic device.
  • the method for implementing the function of enabling an electronic device in this embodiment includes the following steps:
  • Step S501 the master device and the slave device perform binding.
  • a master device can be bound to at least one slave device.
  • Step S502 the function that needs to be locked is selected by the user on the slave device, the function ID of the lock function and the corresponding user password set by the user are saved on the slave device, and the function ID and user of the lock function are saved on the master device and the slave device.
  • the corresponding authorization information is set.
  • Step S503 When the user starts a certain locking function on the slave device, prompting the user to input the user password, until the user password is determined to be correct, prompting the user to input the authorization information.
  • Step S504 after the master device senses the slave device through the non-contact induction coil, performs binding verification based on the NFC chip and the slave device, and sends the function ID to the slave device that passes the binding verification and Corresponding authorization information.
  • Step S505 the slave device compares the authorization information corresponding to the function ID of the lock function with the corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, the user opens the message based on the authorization information.
  • Locked feature a sixth embodiment of the present invention, a system for implementing the function opening of an electronic device, corresponding to the first embodiment, as shown in FIG. 6, the electronic device with the built-in NFC chip and the non-contact induction coil is divided into the main device 100 and the slave device. 200.
  • the master device 100 is bound to the slave device 200, and one master device 100 can correspond to at least one slave device 200.
  • the binding may be a correspondence between the devices based on the identity information, where the identity information may be a device verification code or a device ID.
  • the slave device 200 is configured to receive a function that needs to be locked by the user, and save the function ID of the lock function and the corresponding authorization information set by the user.
  • the slave device 200 turns on the corresponding function ID for the user based on the authorization information sent by the master device 100.
  • the authorization information includes: an authorization password corresponding to a function required by the user.
  • Each feature has a unique feature ID and its corresponding authorization information.
  • the master device 100 is configured to save the function ID of the lock function and the corresponding authorization information.
  • the binding verification is performed based on the NFC chip and the slave device 200, and the binding is performed.
  • the authenticated slave device 200 transmits the function ID and its corresponding authorization information.
  • the master device 100 sends a read identity information request to the slave device 200 based on the NFC chip, and performs binding verification based on the identity information returned from the device 200.
  • the slave device 200 receives the read identity information request sent by the master device 100. At this time, identity information is transmitted to the master device 100.
  • a seventh embodiment of the present invention a system for implementing the function opening of an electronic device, corresponding to the second embodiment, as shown in FIG. 6, the electronic device with the built-in NFC chip and the non-contact induction coil is divided into the main device 100 and the slave device. 200.
  • the master device 100 is bound to the slave device 200.
  • the function selected by the user and required to be locked needs to be pre-received on the slave device 200, and the function ID of the lock function and the corresponding authorization information set by the user are saved, and the function of the lock function is pre-stored in the master device 100.
  • ID and its corresponding authorization information the difference is that before a certain locking function, the slave device is sensed by the non-contact induction coil, the binding verification is performed based on the NFC chip and the slave device, and the function is sent to the slave device through the binding verification.
  • ID and its corresponding authorization information the difference is that before a certain locking function, the slave device is sensed by the non-contact induction coil, the binding verification is performed based on the NFC chip and the slave device, and the function is sent to the slave device through the binding verification.
  • the slave device 200 is further configured to compare the authorization information with corresponding authorization information set by the user on the slave device. When the comparison result is consistent, the function corresponding to the function ID is unlocked based on the authorization information. , so that users can directly open the desired function.
  • a system for enabling an electronic device to be turned on corresponds to the third embodiment. As shown in FIG. 6, the electronic device with the built-in NFC chip and the non-contact induction coil is divided into a master device 100 and a slave device. 200. The master device 100 is bound to the slave device 200.
  • the function selected by the user and required to be locked needs to be pre-received on the slave device 200, and the function ID of the lock function and the corresponding authorization information set by the user are saved, and the master device 100 pre-saves the The function ID of the lock function and its corresponding authorization information, the difference is that before a certain lock function, the slave device is sensed by the non-contact induction coil, and the binding verification is performed based on the NFC chip and the slave device, and is verified by the binding.
  • the slave device sends the function ID and its corresponding authorization information;
  • the slave device 200 is further configured to save the function ID and its corresponding authorization information into the non-volatile storage area.
  • the slave device is based on the function ID from the non-volatile state.
  • the slave device compares the authorization information with the corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, the authorization information is The user turns on the function of the lock.
  • a ninth embodiment of the present invention a system for implementing the function opening of an electronic device, corresponding to the fourth embodiment, as shown in FIG. 6, the electronic device with the built-in NFC chip and the non-contact induction coil is divided into the main device 100 and the slave device. 200.
  • the master device 100 is bound to the slave device 200.
  • the function selected by the user and required to be locked needs to be pre-received on the slave device 200, and the function ID of the lock function and the corresponding authorization information set by the user are saved, and the master device 100 pre-saves the The function ID of the lock function and its corresponding authorization information, the difference is that
  • the master device 100 is further configured to: when the slave device prompts the user to input the authorization information, after the slave device senses the slave device, the binding verification is performed based on the NFC chip and the slave device, and is sent to the slave device that passes the binding verification.
  • Function ID and its corresponding authorization information
  • the slave device 200 is further configured to prompt the user to input authorization information when the user turns on a certain locking function on the slave device 200; the authorization information sent by the master device and the corresponding authorization information set by the user on the slave device Performing an alignment, when the comparison result is consistent, the function of unlocking is turned on for the user based on the authorization information.
  • a tenth embodiment of the present invention a system for implementing the function opening of an electronic device, corresponding to the fifth embodiment, as shown in FIG. 6, the electronic device with the built-in NFC chip and the non-contact induction coil is divided into the main device 100 and the slave device. 200.
  • the master device 100 is bound to the slave device 200.
  • the function that needs to be locked selected by the user is pre-received on the slave device 200, the function ID of the lock function and the corresponding user password and authorization information set by the user are saved, and the function ID of the lock function is pre-saved in the master device 100. And its corresponding authorization information, in addition,
  • the master device 100 is further configured to: when the slave device prompts the user to input the authorization information, after the slave device senses the slave device, the binding verification is performed based on the NFC chip and the slave device, and is sent to the slave device that passes the binding verification.
  • Function ID and its corresponding authorization information
  • the slave device 200 is configured to prompt the user to input a user password when the user turns on a certain locking function on the slave device 200, and prompts the user to input the authorization until the user password is determined to be correct.
  • the information is compared with the corresponding authorization information set by the user on the slave device. When the comparison result is consistent, the locking function is enabled for the user based on the authorization information.
  • the NFC chip used is NXP's PN544.
  • the functions involved include: games, telephone, Internet access, and reading encrypted files.
  • the system can open up an NFC function password storage area (ie, non-volatile storage area), and all the functions can be opened to verify the authorization information.
  • NFC function password storage area ie, non-volatile storage area
  • the corresponding ID number is uniformly assigned, and the corresponding function can be locked and unlocked by the ID.
  • the encrypted file unlocking option needs to be selected from the device.
  • the NFC chip and the non-contact induction coil need to receive the authorization information of the master device, and then unlock the operation, so that the file can be opened normally.
  • This function enables the two parties to jointly hold the operating rights of the file. Only when both parties agree, the file can be opened, which avoids the problem that the password can be unlocked by the common encryption means, and the security is enhanced.
  • the way to lock and unlock is similar to the above.
  • the key is to add a feature-locked location point to the code.
  • the main methods of accessing the Internet include wifi (wireless fidelity), PPP (Point to Point Protocol) dial-up, etc., which can be added in the menu function respectively, or when the Internet protocol is initiated.
  • Control try to add at the function entrance, which can improve the reaction speed and reduce the system workload.
  • the caller function entry is ok and easier to determine.
  • the entrance is more difficult to determine, there is no uniform path, and some game management tools can be used to assist the control, so the workload is reduced.
  • a method for enabling an electronic device to be turned on, and a built-in NFC The devices of the chip and the non-contact induction coil are classified into two types: a master device and a slave device, and the master device is similar to the role of the sensor, and the slave device is similar to the role of the proximity card.
  • the essential difference between this embodiment and the first to fifth embodiments is that the user opens a function on the master device and obtains the authorization information from the device.
  • Step S701 A primary device is bound to a secondary device, and a primary device can be bound to at least one secondary device.
  • Step S702 Select a function to be locked on the master device, and save the function ID of the lock function and the corresponding authorization information set by the user on the master device and the slave device.
  • Step S703 When the master device senses the slave device through the non-contact induction coil, the NFC chip sends a read identity information request to the slave device, and the slave device sends the identity information and the corresponding authorization information to the master device, The master device performs binding verification based on the identity information of the slave device, and saves the function ID sent by the slave device authenticated by the binding and its corresponding authorization information.
  • the slave device based on the NFC chip does not have the main control function as the proximity card role, the identity information and related data can only be provided to the master device, and the master device performs the corresponding operation according to the identity information of the slave device and related data.
  • Step S704 The master device starts the function corresponding to the corresponding function ID for the user based on the authorization information.
  • the master device compares the authorization information with the corresponding authorization information saved by itself, and when the comparison result is consistent, the function is unlocked based on the authorization information.
  • a twelfth embodiment of the present invention further provides a system for implementing the function opening of an electronic device.
  • the electronic device with the built-in NFC chip and the non-contact induction coil is divided into a main device and Two types of slave devices, the master device and the slave device are bound, and one master device can be bound to at least one slave device.
  • the master device is configured to receive a function that the user selects to lock, and save the function of the lock function.
  • the ID and the corresponding authorization information set by the user when the slave device senses the slave device, the NFC chip sends a read identity information request to the slave device, and performs binding verification based on the identity information sent from the device. And storing the function ID sent by the slave device that is verified by the binding and the corresponding authorization information; and the function corresponding to the corresponding function ID is turned on for the user based on the authorization information.
  • the slave device is configured to save the function ID of the lock function and the corresponding authorization information set by the user; when the identity information is sent to the master device, the function ID and its corresponding authorization information are carried.
  • an electronic device such as a mobile phone having an NFC function
  • the function of one device can be set to be dependent on another device for opening control.
  • the method can be used in some special occasions, such as the parent controls the child's game time and online time, and the two parties or parties jointly control the encryption of a file.
  • the embodiments of the present invention can implement the function control of the oriented electronic device, limit the use of certain functions of the electronic device, and improve the security and user experience of the electronic device.
  • the embodiment of the present invention is one-to-one sensing identification, and the Bluetooth protocol lists all devices in a certain range for the user to select, so the privacy of the embodiment of the present invention is better; compared with the infrared transmission
  • the device in the embodiment of the present invention does not need to perform interface alignment, and only needs to be inducted within the scope of the NFC protocol, and is convenient to use.

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Abstract

Disclosed are a method and system for opening functions of an electronic device. The method comprises: dividing an electronic device in which an NFC chip and a non-contact induction coil are built into two types, i.e. a master device and a slave device, the master device being bound to the slave device; selecting a function which requires locking from the slave device, and saving a function ID of the locked function and corresponding authorization information set by the user on the master device and the slave device; when the master device induces the slave device through the non-contact induction coil, performing binding verification on the slave device based on the NFC chip, and sending the function ID and the authorization information corresponding thereto to the slave device which has passed the binding verification; and the slave device opening a function corresponding to the corresponding function ID for the user based on the authorization information. The present invention can achieve the objective that the functions of an electronic device are directionally controlled, thereby limiting the usage occasions of some functions of the electronic device, and improving the security of the electronic device and the user experience.

Description

一种实现电子设备功能开启的方法及系统 技术领域  Method and system for realizing function opening of electronic device
本发明涉及无线通信技术领域, 尤其涉及一种实现电子设备功能开启 的方法及系统。 背景技术  The present invention relates to the field of wireless communication technologies, and in particular, to a method and system for enabling an electronic device to be turned on. Background technique
NFC ( Neat Field Communication, 近距离无线传输)是由飞利浦公司发 起, 由诺基亚、 索尼等著名厂商联合主推的一项无线技术。 NFC 由非接触 式 RFID ( Radio Frequency Identification, 射频识别技术)及互联互通技术 整合演变而来, 在单一 NFC芯片上结合非接触式感应读卡器、 非接触式感 应卡片和点对点的功能, 能在短距离内与兼容设备进行识别和数据交换。 与 RFID 不同的是, NFC具有双向连接和识别的特点, 工作于 13.56MHz 频率范围, 作用距离 10厘米左右。  NFC (Neat Field Communication) is a wireless technology initiated by Philips and jointly promoted by famous manufacturers such as Nokia and Sony. NFC evolved from the integration of non-contact RFID (Radio Frequency Identification) and interoperability technologies. It combines a non-contact proximity card reader, a contactless proximity card and a point-to-point function on a single NFC chip. Identification and data exchange with compatible devices within a short distance. Unlike RFID, NFC has the characteristics of two-way connection and identification. It operates in the frequency range of 13.56MHz and has a working distance of about 10 cm.
NFC有自己独特的优点。首先, NFC的传输范围比 RFID小,并且 NFC 采取了独特的信号衰减技术,相对于 RFID来说 NFC具有距离近、 带宽高、 能耗低等特点。 其次, NFC与现有非接触智能卡技术兼容, 目前已经成为 得到越来越多主要厂商支持的正式标准。 再次, NFC还是一种近距离连接 协议, 提供各种设备间轻松、 安全、 迅速而自动的通信。 与无线世界中的 其他连接方式相比, NFC是一种近距离的私密通信方式。  NFC has its own unique advantages. First, NFC's transmission range is smaller than that of RFID, and NFC adopts a unique signal attenuation technology. Compared with RFID, NFC has the characteristics of close distance, high bandwidth and low energy consumption. Second, NFC is compatible with existing contactless smart card technology and has become the official standard supported by more and more major vendors. Again, NFC is a close-range connection protocol that provides easy, secure, fast, and automatic communication between devices. NFC is a close-range, private communication method compared to other connections in the wireless world.
基于以上, NFC将成为智能手机的标配, 并且应用也会越来越广泛。 NFC芯片装在手机上,手机就可以实现小额电子支付和读取其他 NFC设备 或标签的信息,就是说携带 NFC芯片的设备基本上都可以既作为从设备(类 似于卡), 又作为主设备(类似于 pos机)。  Based on the above, NFC will become the standard for smartphones, and applications will become more widespread. The NFC chip is installed on the mobile phone, and the mobile phone can realize small electronic payment and read information of other NFC devices or tags, that is, the device carrying the NFC chip can basically act as both a slave device (similar to a card) and as a master. Equipment (similar to pos machine).
手机等手持设备上由软件提供的许多常用功能, 如电话、 上网、 游戏、 加密文档等等, 如果用户掌握了开启这些功能的密码既可使用这些功能, 但是在一些特殊的场合使用, 如家长控制孩子的游戏时间与上网时间、 家 庭成员之间基于安全防盗等目的对于某项功能进行锁定时, 如果能实现一 台设备功能依赖于另一台设备才能打开, 也就是说经过除本机之外的其他 终端授权后才能在本机上使用某项功能的方式, 将会对该功能进行更好的 使用控制。 发明内容 Many common functions provided by software on handheld devices such as mobile phones, such as telephone, Internet, games, Encrypted documents, etc., if the user has mastered the password to enable these functions, these functions can be used, but in some special occasions, such as parents controlling the child's game time and online time, family members based on security and security purposes, etc. When the item function is locked, if one device function can be opened depending on another device, that is, after a terminal other than the device is authorized, the function can be used on the machine. Better use control of this feature. Summary of the invention
本发明实施例要解决的技术问题是, 提供一种实现电子设备功能开启 的方法及系统, 基于 NFC芯片及非接触式感应线圈在电子设备之间实现功 能的开启控制。  The technical problem to be solved by the embodiments of the present invention is to provide a method and system for implementing the function opening of an electronic device, and implementing the function opening control between the electronic devices based on the NFC chip and the non-contact induction coil.
本发明实施例采用的技术方案是, 所述实现电子设备功能开启的方法, 内置 NFC芯片及非接触式感应线圈的电子设备分为主设备和从设备两种类 型, 所述方法包括:  The technical solution adopted by the embodiment of the present invention is that the method for implementing the function of the electronic device is enabled, and the electronic device with the built-in NFC chip and the non-contact induction coil is divided into two types: a main device and a slave device, and the method includes:
主设备与从设备进行绑定;  The master device is bound to the slave device;
在从设备上选择需要锁定的功能, 并在主设备和从设备上保存锁定功 能的功能 ID及用户设定的相应授权信息;  Select the function to be locked on the slave device, and save the function ID of the lock function and the corresponding authorization information set by the user on the master device and the slave device;
主设备通过非接触式感应线圈感应到从设备时, 基于 NFC芯片与从设 备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其对应的授权 信息;  When the master device senses the slave device through the non-contact induction coil, the binding verification is performed based on the NFC chip and the slave device, and the function ID and the corresponding authorization information are sent to the slave device that passes the binding verification;
所述从设备基于所述授权信息为用户开启相应功能 ID对应的功能。 优选地, 所述主设备基于 NFC芯片向从设备发送读取身份信息请求, 从设备向主设备发送身份信息, 主设备基于从设备的身份信息进行绑定验 证;  The slave device starts a function corresponding to the corresponding function ID for the user based on the authorization information. Preferably, the master device sends a read identity information request to the slave device based on the NFC chip, and the slave device sends the identity information to the master device, and the master device performs the binding verification based on the identity information of the slave device.
所述授权信息包括: 开启用户所需功能对应的授权密码。  The authorization information includes: an authorization password corresponding to a function required by the user.
优选地, 作为一种可选的技术方案, 在从设备开机后且用户在从设备 上开启某项锁定功能之前, 主设备通过非接触式感应线圈感应到从设备, 基于 NFC芯片与从设备进行绑定验证, 并向通过绑定验证的从设备发送功 能 ID及其对应的授权信息; Preferably, as an optional technical solution, after the slave device is powered on and the user is in the slave device Before a certain locking function is enabled, the master device senses the slave device through the non-contact induction coil, performs binding verification based on the NFC chip and the slave device, and sends the function ID and its corresponding authorization information to the slave device that passes the binding verification. ;
从设备将所述授权信息与用户在从设备上设定的相应授权信息进行比 对, 当比对结果一致时, 基于所述授权信息为对应的功能解除锁定, 以便 用户直接开启所需的功能。  The slave device compares the authorization information with the corresponding authorization information set by the user on the slave device. When the comparison result is consistent, the corresponding function is unlocked based on the authorization information, so that the user directly activates the required function. .
优选地, 作为另一种可选的技术方案, 在从设备开机后且用户在从设 备上开启某项锁定功能之前, 主设备通过非接触式感应线圈感应到从设备, 基于 NFC芯片与从设备进行绑定验证, 并向通过绑定验证的从设备发送功 能 ID及其对应的授权信息;  Preferably, as another optional technical solution, after the slave device is powered on and the user turns on a certain locking function on the slave device, the master device senses the slave device through the non-contact induction coil, based on the NFC chip and the slave device. Perform binding verification, and send the function ID and its corresponding authorization information to the slave device that passes the binding verification;
从设备将功能 ID及其对应的授权信息保存到非易失性存储区内, 当用 户在从设备上开启某项锁定的功能时, 从设备基于功能 ID从非易失性存储 区内获取所述锁定的功能对应的授权信息, 从设备将所述授权信息与用户 在从设备上设定的相应授权信息进行比对, 当比对结果一致时, 基于所述 授权信息为用户开启所述锁定的功能。  The slave device saves the function ID and its corresponding authorization information into the non-volatile storage area. When the user turns on a certain locking function on the slave device, the slave device obtains the location from the non-volatile storage area based on the function ID. The authorization information corresponding to the locked function, the slave device compares the authorization information with the corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, the user is enabled to perform the lock based on the authorization information. The function.
优选地, 作为另一种可选的技术方案, 当用户在从设备上开启某项锁 定的功能时, 从设备提示用户输入授权信息, 主设备通过非接触式感应线 圈感应到从设备后, 基于 NFC芯片与从设备进行绑定验证, 并向通过绑定 验证的从设备发送功能 ID及其对应的授权信息;  Preferably, as another optional technical solution, when the user turns on a locked function on the slave device, the slave device prompts the user to input the authorization information, and the master device senses the slave device through the non-contact induction coil, based on The NFC chip performs binding verification with the slave device, and sends the function ID and its corresponding authorization information to the slave device that is authenticated by the binding;
从设备将所述锁定功能的功能 ID对应的授权信息与用户在从设备上设 定的相应授权信息进行比对, 当比对结果一致时, 基于所述授权信息为用 户开启所述锁定的功能。  The slave device compares the authorization information corresponding to the function ID of the lock function with the corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, the function of the lock is turned on for the user based on the authorization information. .
优选地, 所述方法还包括:  Preferably, the method further includes:
在从设备上保存锁定功能的功能 ID及用户设定的相应用户密码; 在从设备提示用户输入授权信息之前, 先提示用户输入用户密码, 直 到判断出用户密码正确时, 才提示用户输入授权信息。 本发明实施例还提供一种实现电子设备功能开启的系统, 内置 NFC芯 片及非接触式感应线圈的电子设备分为主设备和从设备两种类型, 主设备 与从设备进行绑定; The function ID of the lock function and the corresponding user password set by the user are saved on the slave device; before the slave device prompts the user to input the authorization information, the user is prompted to input the user password until the user password is determined to be correct, and then the user is prompted to input the authorization information. . The embodiment of the invention further provides a system for implementing the function of an electronic device. The electronic device with the built-in NFC chip and the non-contact induction coil is divided into two types: a master device and a slave device, and the master device and the slave device are bound;
从设备, 配置为接收用户选择的需要锁定的功能, 并保存锁定功能的 功能 ID及用户设定的相应授权信息; 所述从设备基于主设备发送来的授权 信息为用户开启相应功能 ID对应的功能;  The slave device is configured to receive a function that is selected by the user and needs to be locked, and save the function ID of the lock function and the corresponding authorization information set by the user; the slave device starts the corresponding function ID corresponding to the user based on the authorization information sent by the master device. Features;
主设备, 配置为保存所述锁定功能的功能 ID及其对应的授权信息, 通 过非接触式感应线圈感应到从设备时, 基于 NFC芯片与从设备进行绑定验 证, 并向通过绑定验证的从设备发送功能 ID及其对应的授权信息。  The master device is configured to save the function ID of the lock function and the corresponding authorization information, and when the slave device is sensed by the non-contact induction coil, the binding verification is performed based on the NFC chip and the slave device, and is verified by the binding. The slave device sends the function ID and its corresponding authorization information.
优选地, 所述主设备, 配置为: 基于 NFC芯片向从设备发送读取身份 信息请求, 并基于从设备返回的身份信息进行绑定验证;  Preferably, the master device is configured to: send a read identity information request to the slave device based on the NFC chip, and perform binding verification based on the identity information returned from the device;
所述从设备, 配置为: 收到主设备发来的读取身份信息请求时, 向主 设备发送身份信息;  The slave device is configured to: when receiving a request for reading identity information sent by the master device, send identity information to the master device;
所述授权信息包括: 开启用户所需功能对应的授权密码。  The authorization information includes: an authorization password corresponding to a function required by the user.
优选地, 作为一种可选的技术方案, 所述主设备, 配置为: 在从设备 开机后且用户在从设备上开启某项锁定功能之前, 通过非接触式感应线圈 感应到从设备, 基于 NFC芯片与从设备进行绑定验证, 并向通过绑定验证 的从设备发送功能 ID及其对应的授权信息;  Preferably, as an optional technical solution, the master device is configured to: after the slave device is powered on and the user activates a certain locking function on the slave device, the slave device is sensed by the non-contact induction coil, based on The NFC chip performs binding verification with the slave device, and sends the function ID and its corresponding authorization information to the slave device that is authenticated by the binding;
所述从设备, 配置为: 将所述授权信息与用户在从设备上设定的相应 授权信息进行比对, 当比对结果一致时, 基于所述授权信息为所述功能 ID 对应的功能解除锁定, 以便用户直接开启所需的功能。  The slave device is configured to: compare the authorization information with corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, cancel the function corresponding to the function ID based on the authorization information Locked so that the user can directly turn on the desired function.
优选地, 作为另一种可选的技术方案, 所述主设备, 配置为: 在从设 备开机后且用户在从设备上开启某项锁定功能之前, 通过非接触式感应线 圈感应到从设备, 基于 NFC芯片与从设备进行绑定验证, 并向通过绑定验 证的从设备发送功能 ID及其对应的授权信息; 所述从设备, 配置为: 将功能 ID及其对应的授权信息保存到非易失性 存储区内, 当用户在从设备上开启某项锁定的功能时, 从设备基于功能 ID 从非易失性存储区内获取所述锁定的功能对应的授权信息, 从设备将所述 授权信息与用户在从设备上设定的相应授权信息进行比对, 当比对结果一 致时, 基于所述授权信息为用户开启所述锁定的功能。 Preferably, as another optional technical solution, the master device is configured to: after the slave device is powered on, and the user opens a certain locking function on the slave device, sensing the slave device through the non-contact induction coil, Performing binding verification on the NFC chip and the slave device, and sending the function ID and its corresponding authorization information to the slave device that passes the binding verification; The slave device is configured to: save the function ID and its corresponding authorization information to the non-volatile storage area, and when the user turns on a locked function on the slave device, the slave device is based on the function ID from the non-volatile Obtaining authorization information corresponding to the locked function in the sexual storage area, the slave device compares the authorization information with corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, based on the authorization information The function of the lock is turned on for the user.
优选地, 作为另一种可选的技术方案, 所述主设备, 配置为: 当从设 备提示用户输入授权信息时, 通过非接触式感应线圈感应到从设备后, 基 于 NFC芯片与从设备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其对应的授权信息;  Preferably, as another optional technical solution, the master device is configured to: when the slave device prompts the user to input the authorization information, after the slave device is sensed by the non-contact induction coil, the NFC chip and the slave device are performed. Binding verification, and sending the function ID and its corresponding authorization information to the slave device authenticated by the binding;
所述从设备, 配置为: 当用户在从设备上开启某项锁定的功能时, 提 示用户输入授权信息; 将主设备发来的所述授权信息与用户在从设备上设 定的相应授权信息进行比对, 当比对结果一致时, 基于所述授权信息为用 户开启所述锁定的功能。  The slave device is configured to prompt the user to input authorization information when the user turns on a locked function on the slave device; and the authorization information sent by the master device and the corresponding authorization information set by the user on the slave device Performing an alignment, when the comparison result is consistent, the function of unlocking is turned on for the user based on the authorization information.
优选地, 所述从设备, 还配置为: 保存锁定功能的功能 ID及用户设定 的相应用户密码; 在从设备提示用户输入授权信息之前, 先提示用户输入 用户密码, 直到判断出用户密码正确时, 才提示用户输入授权信息。 本发明实施例还提供一种实现电子设备功能开启的方法, 包括: 内置 NFC芯片及非接触式感应线圈的电子设备分为主设备和从设备两 种类型, 主设备与从设备进行绑定;  Preferably, the slave device is further configured to: save a function ID of the lock function and a corresponding user password set by the user; before prompting the user to input the authorization information, the user is prompted to input the user password until the user password is determined to be correct The user is prompted to enter authorization information. The embodiment of the invention further provides a method for implementing the function of the electronic device, comprising: the electronic device with the built-in NFC chip and the non-contact induction coil is divided into two types: a master device and a slave device, and the master device and the slave device are bound;
在主设备上选择需要锁定的功能, 并在主设备和从设备上保存锁定功 能的功能 ID及用户设定的相应授权信息;  Select the function to be locked on the master device, and save the function ID of the lock function and the corresponding authorization information set by the user on the master device and the slave device;
主设备通过非接触式感应线圈感应到从设备时, 基于 NFC芯片向从设 备发送读取身份信息请求, 从设备向主设备发送身份信息的同时携带功能 ID及其对应的授权信息, 主设备基于从设备的身份信息进行绑定验证, 并 保存通过绑定验证的从设备发来的功能 ID及其对应的授权信息; 所述主设备基于所述授权信息为用户开启相应功能 ID对应的功能。 本发明实施例还提供一种实现电子设备功能开启的系统, 内置 NFC芯 片及非接触式感应线圈的电子设备分为主设备和从设备两种类型, 主设备 与从设备进行绑定; When the master device senses the slave device through the non-contact induction coil, the NFC chip sends a read identity information request to the slave device, and the slave device sends the identity information and the corresponding authorization information to the master device, and the master device is based on Perform binding verification from the identity information of the device, and save the function ID sent by the slave device authenticated by the binding and its corresponding authorization information; The master device starts a function corresponding to the corresponding function ID for the user based on the authorization information. The embodiment of the invention further provides a system for implementing the function of an electronic device. The electronic device with the built-in NFC chip and the non-contact induction coil is divided into two types: a master device and a slave device, and the master device and the slave device are bound;
主设备, 配置为接收用户选择需要锁定的功能, 并保存锁定功能的功 能 ID及用户设定的相应授权信息;通过非接触式感应线圈感应到从设备时, 基于 NFC芯片向从设备发送读取身份信息请求, 并基于从设备发来的身份 信息进行绑定验证, 并保存通过绑定验证的从设备发来的功能 ID及其对应 的授权信息; 基于所述授权信息为用户开启相应功能 ID对应的功能;  The master device is configured to receive a function that the user selects to lock, and save the function ID of the lock function and the corresponding authorization information set by the user; when the slave device is sensed by the non-contact induction coil, the slave device sends a read to the slave device based on the NFC chip. The identity information request is performed, and the binding verification is performed based on the identity information sent from the device, and the function ID sent by the slave device that is authenticated by the binding and the corresponding authorization information are saved; and the corresponding function ID is enabled for the user based on the authorization information. Corresponding function;
从设备, 配置为保存锁定功能的功能 ID及用户设定的相应授权信息; 当向主设备发送身份信息时, 携带功能 ID及其对应的授权信息。  The slave device is configured to save the function ID of the lock function and the corresponding authorization information set by the user; when the identity information is sent to the master device, the function ID and its corresponding authorization information are carried.
采用上述技术方案, 本发明实施例至少具有下列优点:  With the above technical solution, the embodiment of the present invention has at least the following advantages:
本发明实施例所述实现电子设备功能开启的方法及系统, 能够实现定 向的电子设备功能控制, 限制电子设备的某些功能的使用场合, 提高电子 设备的安全性与用户体验。 附图说明  The method and system for enabling the function opening of an electronic device according to the embodiment of the present invention can implement the function control of the directional electronic device, limit the use of certain functions of the electronic device, and improve the security and user experience of the electronic device. DRAWINGS
图 1 为本发明第一实施例中的实现电子设备功能开启的方法流程图; 图 2 为本发明第二实施例中的实现电子设备功能开启的方法流程图; 图 3 为本发明第三实施例中的实现电子设备功能开启的方法流程图; 图 4 为本发明第四实施例中的实现电子设备功能开启的方法流程图; 图 5 为本发明第五实施例中的实现电子设备功能开启的方法流程图; 图 6 为本发明第六〜十实施例中的实现电子设备功能开启的系统组成 示意图;  1 is a flowchart of a method for implementing function opening of an electronic device according to a first embodiment of the present invention; FIG. 2 is a flowchart of a method for implementing function opening of an electronic device according to a second embodiment of the present invention; FIG. 3 is a third embodiment of the present invention; FIG. 4 is a flowchart of a method for implementing function opening of an electronic device according to a fourth embodiment of the present invention; FIG. 5 is a schematic diagram of implementing an electronic device function in a fifth embodiment of the present invention; Method flow chart; FIG. 6 is a schematic diagram of a system composition for implementing the function opening of an electronic device in the sixth to tenth embodiments of the present invention;
图 7 为本发明第十一实施例中的实现电子设备功能开启的方法流程 图。 具体实施方式 效, 以下结合附图及较佳实施例, 对本发明实施例进行详细说明如后。 FIG. 7 is a flowchart of a method for implementing function opening of an electronic device according to an eleventh embodiment of the present invention; Figure. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings and preferred embodiments.
本发明第一实施例, 一种实现电子设备功能开启的方法, 内置 NFC芯 片及非接触式感应线圈的设备分为主设备和从设备, 主设备类似于感应器 的角色, 从设备类似于感应卡的角色。 用户在从设备上开启某项功能, 通 过主设备获取授权信息。  A first embodiment of the present invention provides a method for enabling an electronic device to be turned on. A device with a built-in NFC chip and a non-contact induction coil is divided into a master device and a slave device, and the master device is similar to a sensor, and the slave device is similar to the sensor. The role of the card. The user opens a function on the slave device and obtains the authorization information through the master device.
如图 1所示, 所述实现电子设备功能开启的方法, 包括以下步骤: 步骤 S101, 主设备与从设备进行绑定。 一台主设备可以与至少一台从 设备绑定。  As shown in FIG. 1, the method for enabling an electronic device to be enabled includes the following steps: Step S101: A master device and a slave device perform binding. A master device can be bound to at least one slave device.
具体的, 绑定可以是各设备之间基于身份信息的对应关系, 该身份信 息可以是设备验证码或者设备 ID等。  Specifically, the binding may be a correspondence between the devices based on identity information, and the identity information may be a device verification code or a device ID.
步骤 S102, 在从设备上由用户选择需要锁定的功能, 并在主设备和从 设备上保存锁定功能的功能 ID及用户设定的相应授权信息。  Step S102: The function that needs to be locked is selected by the user on the slave device, and the function ID of the lock function and the corresponding authorization information set by the user are saved on the master device and the slave device.
授权信息包括: 开启用户所需功能对应的授权密码。 每个功能都有唯 一的功能 ID及其对应的授权信息。  The authorization information includes: The authorization password corresponding to the function required by the user is enabled. Each feature has a unique feature ID and its corresponding authorization information.
步骤 S103, 主设备通过非接触式感应线圈感应到从设备时, 基于 NFC 芯片与从设备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其 对应的授权信息。  Step S103: When the master device senses the slave device through the non-contact induction coil, perform binding verification based on the NFC chip and the slave device, and send the function ID and the corresponding authorization information to the slave device that passes the binding verification.
具体的, 主设备基于 NFC芯片向从设备发送读取身份信息请求, 从设 备向主设备发送身份信息, 主设备基于从设备的身份信息进行绑定验证。 因为基于 NFC芯片的从设备作为感应卡角色没有主控功能, 只能向主设备 提供身份信息, 由主设备根据从设备的身份信息进行判断执行相应操作。  Specifically, the master device sends a read identity information request to the slave device based on the NFC chip, and sends the identity information from the device to the master device, and the master device performs binding verification based on the identity information of the slave device. Because the slave device based on the NFC chip does not have the main control function as the proximity card role, the identity information can only be provided to the master device, and the master device performs the corresponding operation according to the identity information of the slave device.
步骤 S104,从设备基于所述授权信息为用户开启相应功能 ID对应的功 •ή匕 Step S104: The slave device starts the work corresponding to the corresponding function ID for the user based on the authorization information. •ή匕
Fit!。 本发明第二实施例, 本实施例与第一实施例中的所述方法大致相同, 区别在于, 本实施例提供了步骤 S103~S104的一个具体的应用场景, 即所 有锁定的功能在从设备开机后且用户使用前已经提前解锁, 后续用户直接 使用所需的功能即可, 也就是说, 从设备开机后且用户使用前即可得到主 设备对相应功能的授权, 将步骤 S103~S104由步骤 S203~S204替代。 Fit! . The second embodiment of the present invention is substantially the same as the method in the first embodiment. The difference is that the embodiment provides a specific application scenario of the steps S103 to S104, that is, all the locked functions are in the slave device. After booting up and the user has unlocked before use, the subsequent users can directly use the required functions, that is, after the device is powered on and the user can obtain the authorization of the corresponding function by the user, the steps S103~S104 are Steps S203 to S204 are replaced.
如图 2所示, 本实施例的实现电子设备功能开启的方法, 包括以下步 骤:  As shown in FIG. 2, the method for implementing the function of enabling an electronic device in this embodiment includes the following steps:
步骤 S201, 主设备与从设备进行绑定。 一台主设备可以与至少一台从 设备绑定。  Step S201: The master device and the slave device perform binding. A master device can be bound to at least one slave device.
步骤 S202, 在从设备上由用户选择需要锁定的功能, 并在主设备和从 设备上保存锁定功能的功能 ID及用户设定的相应授权信息。  Step S202: The function that needs to be locked is selected by the user on the slave device, and the function ID of the lock function and the corresponding authorization information set by the user are saved on the master device and the slave device.
步骤 S203, 在从设备开机后且用户开启某项锁定功能之前, 主设备通 过非接触式感应线圈感应到从设备,基于 NFC芯片与从设备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其对应的授权信息。  Step S203: After the slave device is powered on and the user turns on a certain locking function, the master device senses the slave device through the non-contact induction coil, performs binding verification based on the NFC chip and the slave device, and performs the binding verification to the slave device through the binding. Send the function ID and its corresponding authorization information.
步骤 S204, 从设备将所述授权信息与用户在从设备上设定的相应授权 信息进行比对, 当比对结果一致时, 基于所述授权信息为对应的功能解除 锁定, 以便用户直接开启所需的功能。 本发明第三实施例, 本实施例与第一实施例中的所述方法大致相同, 区别在于, 本实施例提供了步骤 S103~S104的一个具体的应用场景, 即所 有锁定功能的相关授权信息在从设备开机后且用户使用前已经存储到非易 失性存储区内, 从设备关机或重启时该授权信息不会丟失, 从设备根据用 户发起使用某项功能的具体时机, 再从非易失性存储区内读取相应的授权 信息进行处理。 将步骤 S103~S104由步骤 S303~S305替代。 如图 3 所示, 本实施例的实现电子设备功能开启的方法, 包括以下步 骤: Step S204: The slave device compares the authorization information with the corresponding authorization information set by the user on the slave device. When the comparison result is consistent, the function is unlocked based on the authorization information, so that the user directly opens the device. Required function. The third embodiment of the present invention is substantially the same as the method in the first embodiment. The difference is that the specific application scenario of the steps S103 to S104 is provided, that is, the related authorization information of all the locking functions. After the slave device is powered on and the user has stored it in the non-volatile storage area, the authorization information will not be lost when the slave device is shut down or restarted. The slave device will not use the specific timing when the user initiates the use of a certain function. The corresponding authorization information is read in the cryptographic storage area for processing. Steps S103 to S104 are replaced by steps S303 to S305. As shown in FIG. 3, the method for implementing the function of enabling an electronic device in this embodiment includes the following steps:
步骤 S301, 主设备与从设备进行绑定。 一台主设备可以与至少一台从 设备绑定。  Step S301, the master device and the slave device perform binding. A master device can be bound to at least one slave device.
步骤 S302, 在从设备上由用户选择需要锁定的功能, 并在主设备和从 设备上保存锁定功能的功能 ID及用户设定的相应授权信息。  Step S302: The function that needs to be locked is selected by the user on the slave device, and the function ID of the lock function and the corresponding authorization information set by the user are saved on the master device and the slave device.
步骤 S303, 在从设备开机后且用户开启某项锁定功能之前, 主设备通 过非接触式感应线圈感应到从设备,基于 NFC芯片与从设备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其对应的授权信息;  Step S303, after the slave device is powered on and the user turns on a certain locking function, the master device senses the slave device through the non-contact induction coil, performs binding verification based on the NFC chip and the slave device, and performs the binding verification to the slave device through the binding. Send the function ID and its corresponding authorization information;
步骤 S304,从设备将功能 ID及其对应的授权信息保存到非易失性存储 区内。  Step S304, the slave device saves the function ID and its corresponding authorization information into the non-volatile storage area.
步骤 S305, 当用户在从设备上开启某项锁定的功能时, 从设备基于功 能 ID从非易失性存储区内获取所述锁定的功能对应的授权信息, 从设备将 所述授权信息与用户在从设备上设定的相应授权信息进行比对, 当比对结 果一致时, 基于所述授权信息为用户开启所述锁定的功能。 本发明第四实施例, 本实施例与第一实施例中的所述方法大致相同, 区别在于, 本实施例提供了步骤 S103~S104的一个具体的应用场景, 即当 用户在从设备上开启某项锁定的功能时, 将主设备与从设备进行近距离感 应, 传输授权信息, 这样持有主设备的用户就可以决定是否对持有从设备 的用户使用某项功能进行限制, 因为从设备须依赖于主设备的授权信息才 能开启某项功能。 将步骤 S103~S104由步骤 S403~S405替代。  Step S305, when the user turns on a certain locked function on the slave device, the slave device acquires the authorization information corresponding to the locked function from the non-volatile storage area based on the function ID, and the slave device uses the authorization information and the user. The corresponding authorization information set on the slave device is compared, and when the comparison result is consistent, the function of the lock is turned on for the user based on the authorization information. The fourth embodiment of the present invention is substantially the same as the method in the first embodiment. The difference is that the embodiment provides a specific application scenario of steps S103 to S104, that is, when the user is enabled on the slave device. When a locked function is used, the master device and the slave device are closely sensed to transmit authorization information, so that the user holding the master device can decide whether to restrict the use of a function by the user holding the slave device, because the slave device You must rely on the authorization information of the master device to enable a feature. Steps S103 to S104 are replaced by steps S403 to S405.
如图 4所示, 本实施例的实现电子设备功能开启的方法, 包括以下步 骤:  As shown in FIG. 4, the method for implementing the function of enabling an electronic device in this embodiment includes the following steps:
步骤 S401, 主设备与从设备进行绑定。 一台主设备可以与至少一台从 设备绑定。 步骤 S402, 在从设备上由用户选择需要锁定的功能, 并在主设备和从 设备上保存锁定功能的功能 ID及用户设定的相应授权信息。 In step S401, the master device and the slave device perform binding. A master device can be bound to at least one slave device. Step S402, the function that needs to be locked is selected by the user on the slave device, and the function ID of the lock function and the corresponding authorization information set by the user are saved on the master device and the slave device.
步骤 S403, 当用户在从设备上开启某项锁定的功能时, 从设备提示用 户输入授权信息。  Step S403: When the user turns on a locked function on the slave device, the slave device prompts the user to input the authorization information.
步骤 S404, 主设备通过非接触式感应线圈感应到从设备后, 基于 NFC 芯片与从设备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其 对应的授权信息。  Step S404, after the master device senses the slave device through the non-contact induction coil, performs binding verification based on the NFC chip and the slave device, and sends the function ID and the corresponding authorization information to the slave device that passes the binding verification.
步骤 S405,从设备将所述锁定功能的功能 ID对应的授权信息与用户在 从设备上设定的相应授权信息进行比对, 当比对结果一致时, 基于所述授 权信息为用户开启所述锁定的功能。 本发明第五实施例, 本实施例与第四实施例中的所述方法大致相同, 区别在于, 本实施例提供了一个比第四实施例更优选的技术方案, 即本实 施例须通过从设备用户及主设备的两次授权, 才能开启从设备上的某项功 能, 提高了电子设备的安全性。  Step S405, the slave device compares the authorization information corresponding to the function ID of the lock function with the corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, the user opens the message based on the authorization information. Locked feature. The fifth embodiment of the present invention is substantially the same as the method in the fourth embodiment, except that the embodiment provides a more preferable technical solution than the fourth embodiment, that is, the embodiment must pass Two authorizations of the device user and the master device can enable a certain function on the slave device to improve the security of the electronic device.
如图 5 所示, 本实施例的实现电子设备功能开启的方法, 包括以下步 骤:  As shown in FIG. 5, the method for implementing the function of enabling an electronic device in this embodiment includes the following steps:
步骤 S501, 主设备与从设备进行绑定。 一台主设备可以与至少一台从 设备绑定。  Step S501, the master device and the slave device perform binding. A master device can be bound to at least one slave device.
步骤 S502, 在从设备上由用户选择需要锁定的功能, 在从设备上保存 锁定功能的功能 ID及用户设定的相应用户密码, 并在主设备和从设备上保 存锁定功能的功能 ID及用户设定的相应授权信息。  Step S502, the function that needs to be locked is selected by the user on the slave device, the function ID of the lock function and the corresponding user password set by the user are saved on the slave device, and the function ID and user of the lock function are saved on the master device and the slave device. The corresponding authorization information is set.
步骤 S503, 当用户在从设备上开启某项锁定的功能时, 提示用户输入 用户密码, 直到判断出用户密码正确时, 才提示用户输入授权信息。  Step S503: When the user starts a certain locking function on the slave device, prompting the user to input the user password, until the user password is determined to be correct, prompting the user to input the authorization information.
步骤 S504, 主设备通过非接触式感应线圈感应到从设备后, 基于 NFC 芯片与从设备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其 对应的授权信息。 Step S504, after the master device senses the slave device through the non-contact induction coil, performs binding verification based on the NFC chip and the slave device, and sends the function ID to the slave device that passes the binding verification and Corresponding authorization information.
步骤 S505,从设备将所述锁定功能的功能 ID对应的授权信息与用户在 从设备上设定的相应授权信息进行比对, 当比对结果一致时, 基于所述授 权信息为用户开启所述锁定的功能。 本发明第六实施例, 一种实现电子设备功能开启的系统, 与第一实施 例对应, 如图 6所示, 内置 NFC芯片及非接触式感应线圈的电子设备分为 主设备 100与从设备 200, 主设备 100与从设备 200进行绑定, 一台主设备 100可以与至少一台从设备 200对应。 具体的, 绑定可以是各设备之间基于 身份信息的对应关系, 该身份信息可以是设备验证码或者设备 ID等。  Step S505, the slave device compares the authorization information corresponding to the function ID of the lock function with the corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, the user opens the message based on the authorization information. Locked feature. A sixth embodiment of the present invention, a system for implementing the function opening of an electronic device, corresponding to the first embodiment, as shown in FIG. 6, the electronic device with the built-in NFC chip and the non-contact induction coil is divided into the main device 100 and the slave device. 200. The master device 100 is bound to the slave device 200, and one master device 100 can correspond to at least one slave device 200. Specifically, the binding may be a correspondence between the devices based on the identity information, where the identity information may be a device verification code or a device ID.
从设备 200, 配置为接收用户选择的需要锁定的功能, 并保存锁定功能 的功能 ID及用户设定的相应授权信息; 从设备 200基于主设备 100发送来 的授权信息为用户开启相应功能 ID对应的功能。 所述授权信息包括: 开启 用户所需功能对应的授权密码。 每个功能都有唯一的功能 ID及其对应的授 权信息。  The slave device 200 is configured to receive a function that needs to be locked by the user, and save the function ID of the lock function and the corresponding authorization information set by the user. The slave device 200 turns on the corresponding function ID for the user based on the authorization information sent by the master device 100. The function. The authorization information includes: an authorization password corresponding to a function required by the user. Each feature has a unique feature ID and its corresponding authorization information.
主设备 100,配置为保存所述锁定功能的功能 ID及其对应的授权信息, 通过非接触式感应线圈感应到从设备 200时, 基于 NFC芯片与从设备 200 进行绑定验证, 并向通过绑定验证的从设备 200发送功能 ID及其对应的授 权信息。  The master device 100 is configured to save the function ID of the lock function and the corresponding authorization information. When the slave device 200 is sensed by the non-contact induction coil, the binding verification is performed based on the NFC chip and the slave device 200, and the binding is performed. The authenticated slave device 200 transmits the function ID and its corresponding authorization information.
具体的, 主设备 100基于 NFC芯片向从设备 200发送读取身份信息请 求, 并基于从设备 200返回的身份信息进行绑定验证; 从设备 200收到主 设备 100发来的读取身份信息请求时, 向主设备 100发送身份信息。 本发明第七实施例, 一种实现电子设备功能开启的系统, 与第二实施 例对应, 如图 6所示, 内置 NFC芯片及非接触式感应线圈的电子设备分为 主设备 100与从设备 200, 主设备 100与从设备 200进行绑定。 本实施例与 第六实施例一样, 需要在从设备 200上预先接收用户选择的需要锁定的功 能, 并保存锁定功能的功能 ID及用户设定的相应授权信息, 在主设备 100 预先保存所述锁定功能的功能 ID及其对应的授权信息, 区别在于, 某项锁定功能之前, 通过非接触式感应线圈感应到从设备, 基于 NFC芯片 与从设备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其对应 的授权信息; Specifically, the master device 100 sends a read identity information request to the slave device 200 based on the NFC chip, and performs binding verification based on the identity information returned from the device 200. The slave device 200 receives the read identity information request sent by the master device 100. At this time, identity information is transmitted to the master device 100. A seventh embodiment of the present invention, a system for implementing the function opening of an electronic device, corresponding to the second embodiment, as shown in FIG. 6, the electronic device with the built-in NFC chip and the non-contact induction coil is divided into the main device 100 and the slave device. 200. The master device 100 is bound to the slave device 200. This embodiment and In the sixth embodiment, the function selected by the user and required to be locked needs to be pre-received on the slave device 200, and the function ID of the lock function and the corresponding authorization information set by the user are saved, and the function of the lock function is pre-stored in the master device 100. ID and its corresponding authorization information, the difference is that before a certain locking function, the slave device is sensed by the non-contact induction coil, the binding verification is performed based on the NFC chip and the slave device, and the function is sent to the slave device through the binding verification. ID and its corresponding authorization information;
从设备 200,还配置为将所述授权信息与用户在从设备上设定的相应授 权信息进行比对, 当比对结果一致时, 基于所述授权信息为所述功能 ID对 应的功能解除锁定, 以便用户直接开启所需的功能。 本发明第八实施例, 一种实现电子设备功能开启的系统, 与第三实施 例对应, 如图 6所示, 内置 NFC芯片及非接触式感应线圈的电子设备分为 主设备 100与从设备 200, 主设备 100与从设备 200进行绑定。 本实施例与 第六实施例一样, 需要在从设备 200上预先接收用户选择的需要锁定的功 能, 并保存锁定功能的功能 ID及用户设定的相应授权信息, 在主设备 100 预先保存所述锁定功能的功能 ID及其对应的授权信息, 区别在于, 某项锁定功能之前, 通过非接触式感应线圈感应到从设备, 基于 NFC芯片 与从设备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其对应 的授权信息;  The slave device 200 is further configured to compare the authorization information with corresponding authorization information set by the user on the slave device. When the comparison result is consistent, the function corresponding to the function ID is unlocked based on the authorization information. , so that users can directly open the desired function. According to an eighth embodiment of the present invention, a system for enabling an electronic device to be turned on corresponds to the third embodiment. As shown in FIG. 6, the electronic device with the built-in NFC chip and the non-contact induction coil is divided into a master device 100 and a slave device. 200. The master device 100 is bound to the slave device 200. In this embodiment, as in the sixth embodiment, the function selected by the user and required to be locked needs to be pre-received on the slave device 200, and the function ID of the lock function and the corresponding authorization information set by the user are saved, and the master device 100 pre-saves the The function ID of the lock function and its corresponding authorization information, the difference is that before a certain lock function, the slave device is sensed by the non-contact induction coil, and the binding verification is performed based on the NFC chip and the slave device, and is verified by the binding. The slave device sends the function ID and its corresponding authorization information;
从设备 200, 还配置为将功能 ID及其对应的授权信息保存到非易失性 存储区内, 当用户在从设备上开启某项锁定的功能时, 从设备基于功能 ID 从非易失性存储区内获取所述锁定的功能对应的授权信息, 从设备将所述 授权信息与用户在从设备上设定的相应授权信息进行比对, 当比对结果一 致时, 基于所述授权信息为用户开启所述锁定的功能。 本发明第九实施例, 一种实现电子设备功能开启的系统, 与第四实施 例对应, 如图 6所示, 内置 NFC芯片及非接触式感应线圈的电子设备分为 主设备 100与从设备 200, 主设备 100与从设备 200进行绑定。 本实施例与 第六实施例一样, 需要在从设备 200上预先接收用户选择的需要锁定的功 能, 并保存锁定功能的功能 ID及用户设定的相应授权信息, 在主设备 100 预先保存所述锁定功能的功能 ID及其对应的授权信息, 区别在于, The slave device 200 is further configured to save the function ID and its corresponding authorization information into the non-volatile storage area. When the user turns on a certain locking function on the slave device, the slave device is based on the function ID from the non-volatile state. Obtaining the authorization information corresponding to the locked function in the storage area, the slave device compares the authorization information with the corresponding authorization information set by the user on the slave device, and when the comparison result is consistent, the authorization information is The user turns on the function of the lock. A ninth embodiment of the present invention, a system for implementing the function opening of an electronic device, corresponding to the fourth embodiment, as shown in FIG. 6, the electronic device with the built-in NFC chip and the non-contact induction coil is divided into the main device 100 and the slave device. 200. The master device 100 is bound to the slave device 200. In this embodiment, as in the sixth embodiment, the function selected by the user and required to be locked needs to be pre-received on the slave device 200, and the function ID of the lock function and the corresponding authorization information set by the user are saved, and the master device 100 pre-saves the The function ID of the lock function and its corresponding authorization information, the difference is that
主设备 100,还配置为当从设备提示用户输入授权信息时, 通过非接触 式感应线圈感应到从设备后, 基于 NFC芯片与从设备进行绑定验证, 并向 通过绑定验证的从设备发送功能 ID及其对应的授权信息;  The master device 100 is further configured to: when the slave device prompts the user to input the authorization information, after the slave device senses the slave device, the binding verification is performed based on the NFC chip and the slave device, and is sent to the slave device that passes the binding verification. Function ID and its corresponding authorization information;
从设备 200, 还配置为当用户在从设备 200上开启某项锁定的功能时, 提示用户输入授权信息; 将主设备发来的所述授权信息与用户在从设备上 设定的相应授权信息进行比对, 当比对结果一致时, 基于所述授权信息为 用户开启所述锁定的功能。 本发明第十实施例, 一种实现电子设备功能开启的系统, 与第五实施 例对应, 如图 6所示, 内置 NFC芯片及非接触式感应线圈的电子设备分为 主设备 100与从设备 200, 主设备 100与从设备 200进行绑定。 本实施例需 要在从设备 200上预先接收用户选择的需要锁定的功能, 保存锁定功能的 功能 ID及用户设定的相应用户密码及授权信息, 在主设备 100预先保存所 述锁定功能的功能 ID及其对应的授权信息, 除此之外,  The slave device 200 is further configured to prompt the user to input authorization information when the user turns on a certain locking function on the slave device 200; the authorization information sent by the master device and the corresponding authorization information set by the user on the slave device Performing an alignment, when the comparison result is consistent, the function of unlocking is turned on for the user based on the authorization information. A tenth embodiment of the present invention, a system for implementing the function opening of an electronic device, corresponding to the fifth embodiment, as shown in FIG. 6, the electronic device with the built-in NFC chip and the non-contact induction coil is divided into the main device 100 and the slave device. 200. The master device 100 is bound to the slave device 200. In this embodiment, the function that needs to be locked selected by the user is pre-received on the slave device 200, the function ID of the lock function and the corresponding user password and authorization information set by the user are saved, and the function ID of the lock function is pre-saved in the master device 100. And its corresponding authorization information, in addition,
主设备 100,还配置为当从设备提示用户输入授权信息时, 通过非接触 式感应线圈感应到从设备后, 基于 NFC芯片与从设备进行绑定验证, 并向 通过绑定验证的从设备发送功能 ID及其对应的授权信息;  The master device 100 is further configured to: when the slave device prompts the user to input the authorization information, after the slave device senses the slave device, the binding verification is performed based on the NFC chip and the slave device, and is sent to the slave device that passes the binding verification. Function ID and its corresponding authorization information;
从设备 200, 配置为当用户在从设备 200上开启某项锁定的功能时, 提 示用户输入用户密码, 直到判断出用户密码正确时, 才提示用户输入授权 信息; 将主设备发来的所述授权信息与用户在从设备上设定的相应授权信 息进行比对, 当比对结果一致时, 基于所述授权信息为用户开启所述锁定 的功能。 下面以某 android系统智能手机平台为例, 采用的 NFC芯片为 NXP公 司的 PN544, 涉及的功能包括: 游戏、 电话、 上网、 读取加密文件等。 The slave device 200 is configured to prompt the user to input a user password when the user turns on a certain locking function on the slave device 200, and prompts the user to input the authorization until the user password is determined to be correct. The information is compared with the corresponding authorization information set by the user on the slave device. When the comparison result is consistent, the locking function is enabled for the user based on the authorization information. Take the android system smartphone platform as an example. The NFC chip used is NXP's PN544. The functions involved include: games, telephone, Internet access, and reading encrypted files.
对于所有的功能, 系统可以统一开辟一个 NFC功能密码存储区 (即非 易失性存储区), 所有的功能开启验证可以从中读取授权信息。 对于系统所 有的功能, 统一分配相应的 ID号, 通过 ID可以实现对应功能的锁定与解 锁。 以在从设备上读取加密文件为例, 需要在从设备中选定加密文件解锁 选项, 解锁时可以有两重验证, 即从设备的用户密码与主设备的授权密码, 可以根据需要选择一种或同时选用。 用户在从设备上正确输入用户密码后, 还需要通过 NFC芯片及非接触式感应线圈接收到主设备的授权信息后, 进 行解锁操作, 便可以正常打开文件。 该功能可以使双方共同持有文件的操 作权, 只有双方同时同意才可以打开文件, 避免了常用加密手段中知道密 码就可以解锁的问题, 增强了安全性。  For all functions, the system can open up an NFC function password storage area (ie, non-volatile storage area), and all the functions can be opened to verify the authorization information. For all functions of the system, the corresponding ID number is uniformly assigned, and the corresponding function can be locked and unlocked by the ID. For example, if an encrypted file is read from the device, the encrypted file unlocking option needs to be selected from the device. When unlocking, there can be two-fold authentication, that is, the user password of the slave device and the authorized password of the master device, and one can be selected according to the need. Kind or at the same time. After the user enters the user password correctly on the device, the NFC chip and the non-contact induction coil need to receive the authorization information of the master device, and then unlock the operation, so that the file can be opened normally. This function enables the two parties to jointly hold the operating rights of the file. Only when both parties agree, the file can be opened, which avoids the problem that the password can be unlocked by the common encryption means, and the security is enhanced.
对于上网、 电话、 游戏等关键功能, 锁定与解锁的方式与以上类似。 关键是在代码中添加功能锁定的位置点。 以上网为例, 上网的主要方式有 wifi ( wireless fidelity, 无线保真)上网, PPP ( Point to Point Protocol, 点对 点协议)拨号上网等, 可以分别在菜单功能中添加, 也可以在上网协议发 起时进行控制, 尽量做到在功能入口处添加, 这样可以提高反应速度, 降 低系统工作量。 对于电话, 主叫功能入口是确定的, 比较容易确定。 对于 游戏来说, 入口比较难确定, 没有统一的路径, 可以借助一些游戏管理工 具来协助控制, 这样工作量就减少了。 本发明第十一实施例, 一种实现电子设备功能开启的方法, 内置 NFC 芯片及非接触式感应线圈的设备分为主设备和从设备两种类型, 主设备类 似于感应器的角色, 从设备类似于感应卡的角色。 本实施例与第一〜五实施 例的本质区别在于, 用户在主设备上开启某项功能, 通过从设备获取授权 信息。 For key functions such as Internet, phone, and games, the way to lock and unlock is similar to the above. The key is to add a feature-locked location point to the code. Taking the Internet as an example, the main methods of accessing the Internet include wifi (wireless fidelity), PPP (Point to Point Protocol) dial-up, etc., which can be added in the menu function respectively, or when the Internet protocol is initiated. Control, try to add at the function entrance, which can improve the reaction speed and reduce the system workload. For the phone, the caller function entry is ok and easier to determine. For games, the entrance is more difficult to determine, there is no uniform path, and some game management tools can be used to assist the control, so the workload is reduced. According to an eleventh embodiment of the present invention, a method for enabling an electronic device to be turned on, and a built-in NFC The devices of the chip and the non-contact induction coil are classified into two types: a master device and a slave device, and the master device is similar to the role of the sensor, and the slave device is similar to the role of the proximity card. The essential difference between this embodiment and the first to fifth embodiments is that the user opens a function on the master device and obtains the authorization information from the device.
如图 7所示, 所述实现电子设备功能开启的方法, 包括以下步骤: 步骤 S701, 主设备与从设备进行绑定, 一台主设备可以与至少一台从 设备绑定。  As shown in FIG. 7, the method for enabling an electronic device to be enabled includes the following steps: Step S701: A primary device is bound to a secondary device, and a primary device can be bound to at least one secondary device.
步骤 S702, 在主设备上选择需要锁定的功能, 并在主设备和从设备上 保存锁定功能的功能 ID及用户设定的相应授权信息。  Step S702: Select a function to be locked on the master device, and save the function ID of the lock function and the corresponding authorization information set by the user on the master device and the slave device.
步骤 S703, 主设备通过非接触式感应线圈感应到从设备时, 基于 NFC 芯片向从设备发送读取身份信息请求, 从设备向主设备发送身份信息的同 时携带功能 ID及其对应的授权信息, 主设备基于从设备的身份信息进行绑 定验证,并保存通过绑定验证的从设备发来的功能 ID及其对应的授权信息。  Step S703: When the master device senses the slave device through the non-contact induction coil, the NFC chip sends a read identity information request to the slave device, and the slave device sends the identity information and the corresponding authorization information to the master device, The master device performs binding verification based on the identity information of the slave device, and saves the function ID sent by the slave device authenticated by the binding and its corresponding authorization information.
因为基于 NFC芯片的从设备作为感应卡角色没有主控功能, 只能向主 设备提供身份信息及相关数据, 由主设备根据从设备的身份信息及相关数 据进行判断执行相应操作。  Because the slave device based on the NFC chip does not have the main control function as the proximity card role, the identity information and related data can only be provided to the master device, and the master device performs the corresponding operation according to the identity information of the slave device and related data.
步骤 S704,主设备基于所述授权信息为用户开启相应功能 ID对应的功 能。  Step S704: The master device starts the function corresponding to the corresponding function ID for the user based on the authorization information.
具体的, 主设备将所述授权信息与自身保存的相应授权信息进行比对, 当比对结果一致时, 基于所述授权信息为对应的功能解除锁定。 本发明第十二实施例, 还提供一种实现电子设备功能开启的系统, 与 第十一实施例中的所述方法对应, 内置 NFC芯片及非接触式感应线圈的电 子设备分为主设备和从设备两种类型, 主设备与从设备进行绑定, 一台主 设备可以与至少一台从设备绑定。  Specifically, the master device compares the authorization information with the corresponding authorization information saved by itself, and when the comparison result is consistent, the function is unlocked based on the authorization information. A twelfth embodiment of the present invention further provides a system for implementing the function opening of an electronic device. Corresponding to the method in the eleventh embodiment, the electronic device with the built-in NFC chip and the non-contact induction coil is divided into a main device and Two types of slave devices, the master device and the slave device are bound, and one master device can be bound to at least one slave device.
主设备, 配置为接收用户选择需要锁定的功能, 并保存锁定功能的功 能 ID及用户设定的相应授权信息;通过非接触式感应线圈感应到从设备时, 基于 NFC芯片向从设备发送读取身份信息请求, 并基于从设备发来的身份 信息进行绑定验证, 并保存通过绑定验证的从设备发来的功能 ID及其对应 的授权信息; 基于所述授权信息为用户开启相应功能 ID对应的功能。 The master device is configured to receive a function that the user selects to lock, and save the function of the lock function. The ID and the corresponding authorization information set by the user; when the slave device senses the slave device, the NFC chip sends a read identity information request to the slave device, and performs binding verification based on the identity information sent from the device. And storing the function ID sent by the slave device that is verified by the binding and the corresponding authorization information; and the function corresponding to the corresponding function ID is turned on for the user based on the authorization information.
从设备, 配置为保存锁定功能的功能 ID及用户设定的相应授权信息; 当向主设备发送身份信息时, 携带功能 ID及其对应的授权信息。 本发明实施例所述实现电子设备功能开启的方法及系统, 在具有 NFC 功能的手机等电子设备之间, 一台设备的功能可以设定为依赖于另一台设 备进行开启控制, 使用这种方法可以在一些特殊的场合使用, 如家长控制 孩子的游戏时间与上网时间, 双方或多方共同控制某文件的加密等。 另外, 基于安全防盗等目的, 对家庭成员之间的手机等设备, 一台作为感应卡角 色的设备在功能开启的时候必须刷作为感应器角色的另一台设备后才能正 常开启, 绑定后重启或者断电并不能改变以前的设置。 因此, 本发明实施 例能够实现定向的电子设备功能控制, 限制电子设备的某些功能的使用场 合, 提高电子设备的安全性与用户体验。 与蓝牙传输相比, 本发明实施例 是一对一的感应识别, 而蓝牙协议是在一定范围内列出所有设备供用户选 择, 所以本发明实施例的私密性更好; 与红外传输相比, 本发明实施例的 设备间无需进行接口对准, 只需在 NFC协议作用范围内进行感应即可, 使 用方便。  The slave device is configured to save the function ID of the lock function and the corresponding authorization information set by the user; when the identity information is sent to the master device, the function ID and its corresponding authorization information are carried. The method and system for enabling the function of an electronic device to be opened according to the embodiment of the present invention. When an electronic device such as a mobile phone having an NFC function is used, the function of one device can be set to be dependent on another device for opening control. The method can be used in some special occasions, such as the parent controls the child's game time and online time, and the two parties or parties jointly control the encryption of a file. In addition, for the purpose of security and theft, for a device such as a mobile phone between family members, a device that acts as a proximity card role must be brushed as another device in the sensor role when the function is enabled. Restarting or powering down does not change the previous settings. Therefore, the embodiments of the present invention can implement the function control of the oriented electronic device, limit the use of certain functions of the electronic device, and improve the security and user experience of the electronic device. Compared with the Bluetooth transmission, the embodiment of the present invention is one-to-one sensing identification, and the Bluetooth protocol lists all devices in a certain range for the user to select, so the privacy of the embodiment of the present invention is better; compared with the infrared transmission The device in the embodiment of the present invention does not need to perform interface alignment, and only needs to be inducted within the scope of the NFC protocol, and is convenient to use.
通过具体实施方式的说明, 应当可对本发明实施例为达成预定目的所 采取的技术手段及功效得以更加深入且具体的了解, 然而所附图示仅是提 供参考与说明之用, 并非用来对本发明加以限制。  The technical means and functions adopted by the embodiments of the present invention for achieving the intended purpose can be more deeply and specifically understood by the description of the specific embodiments. However, the accompanying drawings are merely for the purpose of reference and description. The invention is limited.

Claims

权利要求书 claims
1、 一种实现电子设备功能开启的方法, 内置近距离无线传输 NFC 芯片及非接触式感应线圈的电子设备分为主设备和从设备两种类型, 所 述方法包括: 1. A method to enable the function of electronic devices. Electronic devices with built-in short-range wireless transmission NFC chips and non-contact induction coils are divided into two types: master devices and slave devices. The method includes:
主设备与从设备进行绑定; The master device is bound to the slave device;
在从设备上选择需要锁定的功能, 并在主设备和从设备上保存锁定 功能的功能 ID及用户设定的相应授权信息; Select the function that needs to be locked on the slave device, and save the function ID of the locked function and the corresponding authorization information set by the user on the master device and the slave device;
主设备通过非接触式感应线圈感应到从设备时, 基于 NFC芯片与从 设备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其对应的 授权信息; When the master device senses the slave device through a non-contact induction coil, it performs binding verification with the slave device based on the NFC chip, and sends the function ID and its corresponding authorization information to the slave device that passes the binding verification;
所述从设备基于所述授权信息为用户开启相应功能 ID对应的功能。 The slave device enables the function corresponding to the corresponding function ID for the user based on the authorization information.
2、 根据权利要求 1所述的实现电子设备功能开启的方法, 其中, 所 述主设备基于 NFC芯片向从设备发送读取身份信息请求, 从设备向主设 备发送身份信息, 主设备基于从设备的身份信息进行绑定验证; 2. The method for enabling electronic device functions according to claim 1, wherein the master device sends a read identity information request to the slave device based on the NFC chip, the slave device sends the identity information to the master device, and the master device sends the identity information to the slave device based on the NFC chip. Identity information for binding verification;
所述授权信息包括: 开启用户所需功能对应的授权密码。 The authorization information includes: an authorization password corresponding to enabling the function required by the user.
3、 根据权利要求 1所述的实现电子设备功能开启的方法, 其中, 在 从设备开机后且用户在从设备上开启某项锁定功能之前, 主设备通过非 接触式感应线圈感应到从设备, 基于 NFC芯片与从设备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其对应的授权信息; 3. The method for enabling electronic device functions according to claim 1, wherein after the slave device is powered on and before the user activates a certain locking function on the slave device, the master device senses the slave device through a non-contact induction coil, Perform binding verification with the slave device based on the NFC chip, and send the function ID and its corresponding authorization information to the slave device that passes the binding verification;
从设备将所述授权信息与用户在从设备上设定的相应授权信息进行 比对, 当比对结果一致时, 基于所述授权信息为对应的功能解除锁定, 以便用户直接开启所需的功能。 The slave device compares the authorization information with the corresponding authorization information set by the user on the slave device. When the comparison results are consistent, the corresponding function is unlocked based on the authorization information so that the user can directly activate the required function. .
4、 根据权利要求 1所述的实现电子设备功能开启的方法, 其中, 在 从设备开机后且用户在从设备上开启某项锁定功能之前, 主设备通过非 接触式感应线圈感应到从设备, 基于 NFC芯片与从设备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其对应的授权信息; 4. The method for enabling electronic device functions according to claim 1, wherein after the slave device is turned on and before the user activates a certain locking function on the slave device, the master device senses the slave device through a non-contact induction coil, Binding verification based on NFC chip and slave device, And send the function ID and its corresponding authorization information to the slave device that passes the binding verification;
从设备将功能 ID及其对应的授权信息保存到非易失性存储区内, 当 用户在从设备上开启某项锁定的功能时, 从设备基于功能 ID从非易失性 存储区内获取所述锁定的功能对应的授权信息, 从设备将所述授权信息 与用户在从设备上设定的相应授权信息进行比对, 当比对结果一致时, 基于所述授权信息为用户开启所述锁定的功能。 The slave device saves the function ID and its corresponding authorization information in the non-volatile storage area. When the user turns on a locked function on the slave device, the slave device obtains all the functions from the non-volatile storage area based on the function ID. The authorization information corresponding to the locked function is compared by the slave device with the corresponding authorization information set by the user on the slave device. When the comparison results are consistent, the lock is enabled for the user based on the authorization information. function.
5、 根据权利要求 1所述的实现电子设备功能开启的方法, 其中, 当 用户在从设备上开启某项锁定的功能时, 从设备提示用户输入授权信息, 主设备通过非接触式感应线圈感应到从设备后, 基于 NFC芯片与从设备 进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其对应的授权 信息; 5. The method for enabling electronic device function activation according to claim 1, wherein when the user activates a locked function on the slave device, the slave device prompts the user to enter authorization information, and the master device senses through a non-contact induction coil After arriving at the slave device, perform binding verification with the slave device based on the NFC chip, and send the function ID and its corresponding authorization information to the slave device that passes the binding verification;
从设备将所述锁定功能的功能 ID对应的授权信息与用户在从设备上 设定的相应授权信息进行比对, 当比对结果一致时, 基于所述授权信息 为用户开启所述锁定的功能。 The slave device compares the authorization information corresponding to the function ID of the locked function with the corresponding authorization information set by the user on the slave device. When the comparison results are consistent, the locked function is enabled for the user based on the authorization information. .
6、 根据权利要求 5所述的实现电子设备功能开启的方法, 其中, 所 述方法还包括: 6. The method for enabling electronic device functions according to claim 5, wherein the method further includes:
在从设备上保存锁定功能的功能 ID及用户设定的相应用户密码; 在从设备提示用户输入授权信息之前, 先提示用户输入用户密码, 直到判断出用户密码正确时, 才提示用户输入授权信息。 Save the function ID of the lock function and the corresponding user password set by the user on the slave device; before the slave device prompts the user to enter authorization information, first prompts the user to enter the user password, and does not prompt the user to enter authorization information until the user password is determined to be correct. .
7、 一种实现电子设备功能开启的系统, 内置近距离无线传输 NFC 芯片及非接触式感应线圈的电子设备分为主设备和从设备两种类型, 主 设备与从设备进行绑定; 7. A system that enables the function of electronic devices. Electronic devices with built-in short-range wireless transmission NFC chips and non-contact induction coils are divided into two types: master devices and slave devices. The master device is bound to the slave device;
从设备, 配置为接收用户选择的需要锁定的功能, 并保存锁定功能 的功能 ID及用户设定的相应授权信息; 所述从设备基于主设备发送来的 授权信息为用户开启相应功能 ID对应的功能; The slave device is configured to receive the function that needs to be locked selected by the user, and save the function ID of the locked function and the corresponding authorization information set by the user; the slave device opens the function corresponding to the corresponding function ID for the user based on the authorization information sent by the master device. Function;
主设备, 配置为保存所述锁定功能的功能 ID及其对应的授权信息, 通过非接触式感应线圈感应到从设备时, 基于 NFC芯片与从设备进行绑 定验证, 并向通过绑定验证的从设备发送功能 ID及其对应的授权信息。 The master device is configured to save the function ID of the locked function and its corresponding authorization information, When a slave device is sensed through a non-contact induction coil, binding verification is performed with the slave device based on the NFC chip, and the function ID and its corresponding authorization information are sent to the slave device that passes the binding verification.
8、 根据权利要求 7所述的实现电子设备功能开启的系统, 其中, 所 述主设备, 配置为: 基于 NFC芯片向从设备发送读取身份信息请求, 并 基于从设备返回的身份信息进行绑定验证; 8. The system for enabling electronic device functions according to claim 7, wherein the master device is configured to: send a read identity information request to the slave device based on the NFC chip, and perform binding based on the identity information returned by the slave device. Definite verification;
所述从设备, 配置为: 收到主设备发来的读取身份信息请求时, 向 主设备发送身份信息; The slave device is configured to: upon receiving a request to read identity information from the master device, send the identity information to the master device;
所述授权信息包括: 开启用户所需功能对应的授权密码。 The authorization information includes: an authorization password corresponding to enabling the function required by the user.
9、 根据权利要求 7所述的实现电子设备功能开启的系统, 其中, 所 述主设备, 配置为: 在从设备开机后且用户在从设备上开启某项锁定功 能之前, 通过非接触式感应线圈感应到从设备, 基于 NFC芯片与从设备 进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其对应的授权 信息; 9. The system for enabling electronic device functions according to claim 7, wherein the master device is configured to: after the slave device is turned on and before the user activates a certain locking function on the slave device, through non-contact induction The coil senses the slave device, performs binding verification with the slave device based on the NFC chip, and sends the function ID and its corresponding authorization information to the slave device that passes the binding verification;
所述从设备, 配置为: 将所述授权信息与用户在从设备上设定的相 应授权信息进行比对, 当比对结果一致时, 基于所述授权信息为所述功 能 ID对应的功能解除锁定, 以便用户直接开启所需的功能。 The slave device is configured to: compare the authorization information with the corresponding authorization information set by the user on the slave device, and when the comparison results are consistent, cancel the function corresponding to the function ID based on the authorization information. Lock so that the user can directly enable the desired function.
10、 根据权利要求 7 所述的实现电子设备功能开启的系统, 其中, 所述主设备, 配置为: 在从设备开机后且用户在从设备上开启某项锁定 功能之前, 通过非接触式感应线圈感应到从设备, 基于 NFC芯片与从设 备进行绑定验证, 并向通过绑定验证的从设备发送功能 ID及其对应的授 权信息; 10. The system for enabling electronic device functions according to claim 7, wherein the master device is configured to: after the slave device is turned on and before the user activates a certain locking function on the slave device, through non-contact induction The coil senses the slave device, performs binding verification with the slave device based on the NFC chip, and sends the function ID and its corresponding authorization information to the slave device that passes the binding verification;
所述从设备, 配置为: 将功能 ID及其对应的授权信息保存到非易失 性存储区内, 当用户在从设备上开启某项锁定的功能时, 从设备基于功 能 ID从非易失性存储区内获取所述锁定的功能对应的授权信息, 从设备 将所述授权信息与用户在从设备上设定的相应授权信息进行比对, 当比 对结果一致时, 基于所述授权信息为用户开启所述锁定的功能。 The slave device is configured to: save the function ID and its corresponding authorization information in a non-volatile storage area. When the user turns on a locked function on the slave device, the slave device returns the function ID from the non-volatile storage area based on the function ID. Obtain the authorization information corresponding to the locked function from the specific storage area, and compare the authorization information with the corresponding authorization information set by the user on the slave device. When the comparison results are consistent, based on the authorization information Enable the locked function for the user.
11、根据权利要求 7所述的实现电子设备功能开启的系统, 其中, 所 述主设备, 配置为: 当从设备提示用户输入授权信息时, 通过非接触式 感应线圈感应到从设备后, 基于 NFC芯片与从设备进行绑定验证, 并向 通过绑定验证的从设备发送功能 ID及其对应的授权信息; 11. The system for enabling electronic device functions according to claim 7, wherein the master device is configured to: when the slave device prompts the user to enter authorization information, after sensing the slave device through the non-contact induction coil, based on The NFC chip performs binding verification with the slave device, and sends the function ID and its corresponding authorization information to the slave device that passes the binding verification;
所述从设备, 配置为: 当用户在从设备上开启某项锁定的功能时, 提示用户输入授权信息; 将主设备发来的所述授权信息与用户在从设备 上设定的相应授权信息进行比对, 当比对结果一致时, 基于所述授权信 息为用户开启所述锁定的功能。 The slave device is configured to: when the user turns on a locked function on the slave device, prompt the user to enter authorization information; combine the authorization information sent from the master device with the corresponding authorization information set by the user on the slave device A comparison is performed, and when the comparison results are consistent, the locked function is enabled for the user based on the authorization information.
12、 根据权利要求 11所述的实现电子设备功能开启的系统, 其中, 所述从设备, 还配置为: 保存锁定功能的功能 ID及用户设定的相应用户 密码; 在从设备提示用户输入授权信息之前, 先提示用户输入用户密码, 直到判断出用户密码正确时, 才提示用户输入授权信息。 12. The system for enabling electronic device functions according to claim 11, wherein the slave device is further configured to: save the function ID of the lock function and the corresponding user password set by the user; prompt the user to enter authorization when the slave device Before entering the information, the user is prompted to enter the user password. The user is not prompted to enter authorization information until the user password is determined to be correct.
13、 一种实现电子设备功能开启的方法, 内置近距离无线传输 NFC 芯片及非接触式感应线圈的电子设备分为主设备和从设备两种类型, 所 述方法包括: 13. A method to enable the function of electronic devices. Electronic devices with built-in short-range wireless transmission NFC chips and non-contact induction coils are divided into two types: master devices and slave devices. The method includes:
主设备与从设备进行绑定; The master device is bound to the slave device;
在主设备上选择需要锁定的功能, 并在主设备和从设备上保存锁定 功能的功能 ID及用户设定的相应授权信息; Select the function that needs to be locked on the master device, and save the function ID of the locked function and the corresponding authorization information set by the user on the master device and the slave device;
主设备通过非接触式感应线圈感应到从设备时, 基于 NFC芯片向从 设备发送读取身份信息请求, 从设备向主设备发送身份信息的同时携带 功能 ID及其对应的授权信息, 主设备基于从设备的身份信息进行绑定验 证, 并保存通过绑定验证的从设备发来的功能 ID及其对应的授权信息; 所述主设备基于所述授权信息为用户开启相应功能 ID对应的功能。 When the master device senses the slave device through the non-contact induction coil, it sends a request to read the identity information to the slave device based on the NFC chip. When the slave device sends the identity information to the master device, it also carries the function ID and its corresponding authorization information. The master device is based on The identity information of the slave device is bound and verified, and the function ID sent from the slave device that passes the binding verification and its corresponding authorization information are saved; the master device enables the function corresponding to the corresponding function ID for the user based on the authorization information.
14、 一种实现电子设备功能开启的系统, 内置近距离无线传输 NFC 芯片及非接触式感应线圈的电子设备分为主设备和从设备两种类型, 主 设备与从设备进行绑定; 主设备, 配置为接收用户选择需要锁定的功能, 并保存锁定功能的 功能 ID及用户设定的相应授权信息; 通过非接触式感应线圈感应到从设 备时, 基于 NFC芯片向从设备发送读取身份信息请求, 并基于从设备发 来的身份信息进行绑定验证, 并保存通过绑定验证的从设备发来的功能 ID及其对应的授权信息;基于所述授权信息为用户开启相应功能 ID对应 的功能; 14. A system for enabling electronic device functions. Electronic devices with built-in short-range wireless transmission NFC chips and non-contact induction coils are divided into two types: master devices and slave devices. The master device and the slave device are bound; The master device is configured to receive the user's selection of functions that need to be locked, and save the function ID of the locked function and the corresponding authorization information set by the user; when the slave device is sensed through the non-contact induction coil, the read is sent to the slave device based on the NFC chip Request identity information, perform binding verification based on the identity information sent from the device, and save the function ID sent from the device through binding verification and its corresponding authorization information; enable the corresponding function ID for the user based on the authorization information Corresponding function;
从设备,配置为保存锁定功能的功能 ID及用户设定的相应授权信息; 当向主设备发送身份信息时, 携带功能 ID及其对应的授权信息。 The slave device is configured to save the function ID of the locked function and the corresponding authorization information set by the user; when sending identity information to the master device, it carries the function ID and its corresponding authorization information.
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CN110472429A (en) * 2019-08-20 2019-11-19 闻泰通讯股份有限公司 Data verification method, device, electronic equipment and storage medium

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