TW202301290A - High security locker system based on internet of thing and method thereof - Google Patents

Abstract

A high security locker system based on internet of thing and method thereof is disclosed. By generating a public key and a private key through asymmetric encryption on a server, and transmitting the public key to a locker as well as transmitting the private key to a computing device, and generating a random value and encrypts it with the public key as a encrypting value for transmitting to the computing device when opening the locker, so that the computing device decrypts the encrypting value with the private key to generate a verification value for transmitting to the locker, and generating a unlock signal to control a electronic lock to become unlocked when the random value is matches the verification value, so as to control the electronic lock without using a password or radio frequency identification. The mechanism is help to improve the safety of the locker.

Description

High security storage system and method based on internet of things

The invention relates to a storage system and method thereof, in particular to a high-security storage system and method based on the Internet of Things.

In recent years, with the popularity and vigorous development of the Internet of Things, various applications based on the Internet of Things have sprung up, such as: smart lockers. However, the safety of its storage has always been one of the problems that manufacturers are eager to solve.

Generally speaking, traditional smart lockers need to be opened by a password or a proximity card. However, because the password is easily lost, forgotten or stolen; the proximity card is easily lost, stolen or illegally copied, so the smart locker is not as safe as imagined, that is to say, the traditional smart locker has The problem of insufficient security.

In view of this, some manufacturers have proposed a two-stage verification technology combined with text messages. When opening the locker, in addition to using a password or sensor, you must also enter the text message identification code for double confirmation of identity. . However, according to research, text messages are actually not safe because they are easy to be intercepted. Therefore, using insecure text messages as an authentication method still cannot effectively solve the problem of insufficient security of storage.

To sum up, it can be seen that there has been a problem of insufficient security of storage in the prior art for a long time, so it is really necessary to propose improved technical means to solve this problem.

The invention discloses a high-security object storage system and method based on the Internet of Things.

Firstly, the present invention discloses a high-security storage system based on the Internet of Things, and the system includes: a server and a locker. Wherein, the server further includes: a login module and a processing module. The login module is used to record the identity information of the sender and the receiver, and allow the receiver to log into the server to generate a key pair, wherein the key pair includes a private key with a private key password and its corresponding key pair. Public key; the processing module connects to the login module, which is used to load the consignee’s key pair corresponding to the sender according to the identity information in the consignment message when receiving the consignment message, and according to the identification in the consignment message The code transmits the public key in the key pair, and then transmits the corresponding private key to the consignee, and when receiving the receipt message, transmits the verification signal according to the identification code therein. Then, in the part of the locker, it receives the public key and the verification signal from the server, and the locker includes: a sensing module, a generating module and a driving module. Wherein, the sensing module is used to enable the network element to establish a connection with the server when receiving the trigger signal, and enable the sensing element to sense the use status of the locker; the generation module connects the sensing module The group is used to allow the input device to input the identity information of the sender when the use state is not in use, and after the identity information is input, an unlock signal is generated to control the electronic lock to be in the unlocked state, and the identification code of the locker and The identity information is sent to the server together as the delivery message. When the use status is used, the identity information of the recipient is allowed to be input on the input device, and the identification code and the input identity information are sent together as the delivery message to The server; and the driver module is connected to the generating module, which is used to generate a locking signal to control the electronic lock to become locked when the public key is received and the placement is completed, and to generate a random value and prompt when receiving the verification signal Enter the private key password, and encrypt the random value with the received public key to generate an encrypted value, and then transmit the encrypted value to the recipient's computing device, so that after the recipient enters the private key password, the computing device The obtained private key decrypts the encrypted value to generate a verification value, and then transmits the verification value to the drive module of the locker for comparison with the random value. When the comparison is the same, the drive module generates an unlock signal to control The electronic lock becomes the unlocked state.

In addition, the present invention also discloses a high-security storage method based on the Internet of Things. The steps include: providing a server and a locker, the server is used to record the identity information of the sender and the receiver, and the receiver is allowed to log in The server generates a key pair, wherein the key pair includes a private key with a private key password and its corresponding public key; when the locker receives a trigger signal, the network element is enabled to establish a connection with the server, And enable the sensing element to sense the use state of the locker; when the use state is not in use, the locker allows the input device to input the identity information of the sender, and after the identity information is input, an unlock signal is generated to control the storage The electronic lock of the locker becomes unlocked, and the identification code and identity information of the locker are sent to the server as a delivery message. When the use status is used, the locker allows input of the identity of the recipient on the input device message, and send the identification code and the input identity information together as the receipt message to the server; when the server receives the delivery message, it loads the receiver's corresponding to the sender's The key pair, and the public key in the key pair is sent to the locker corresponding to the identification code, and the private key is sent to the receiver. When the server receives the receipt message, it sends the verification according to the identification code signal to the corresponding locker; and when the locker receives the public key and the storage is completed, a lock signal is generated to control the electronic lock to become locked; when the locker receives the verification signal, a random value is generated and a private key is prompted password, and encrypt the random value with the received public key to generate an encrypted value, and then transmit the encrypted value to the computing device of the consignee, so that after the consignee enters the private key password, the computing device The private key decrypts the encrypted value to generate a verification value, and then transmits the verification value to the locker for comparison with the random value. When the comparison is the same, the locker generates an unlock signal to control the electronic lock to be in an unlocked state.

The system and method disclosed in the present invention are as above, and the difference from the prior art is that the present invention generates a public key and its corresponding private key through asymmetric encryption on the server side, and transmits the public key to the locker, and sends the private key to the locker. The key is sent to the computing device. When the locker is to be opened, the locker generates a random value and encrypts it with the public key to generate an encrypted value, and then sends the encrypted value to the computing device so that the computing device uses the private key to pair the received encrypted value. Decrypt to generate a verification value, and then send the verification value to the locker. When the locker compares the random value with the verification value, an unlock signal is generated to control the electronic lock to be in an unlocked state, so that no password or radio frequency identification is required. Control the electronic lock under the premise.

Through the above-mentioned technical means, the present invention can achieve the technical effect of improving the safety of storage.

The implementation of the present invention will be described in detail below in conjunction with the drawings and examples, so as to fully understand and implement the implementation process of how the present invention uses technical means to solve technical problems and achieve technical effects.

Before explaining the high-security object storage system and its method based on the Internet of Things disclosed in the present invention, the terms defined in the present invention will be described first. The trigger signal in the present invention refers to pressing physical buttons, touch screens or The signal generated when the card is sensed by Radio Frequency Identification (RFID) technology. In addition, the delivery message mentioned in the present invention refers to the message generated when the locker is not in use, which includes the identification code of the locker itself and the input identity information; The use status of the locker is a message generated when the locker has been used, and it also has the identification code of the locker itself and the input identity information.

The following is a further description of the high-security storage system and its method based on the Internet of Things of the present invention in conjunction with the drawings. Please refer to "Fig. 1" first. "Picture 1" is the system of the high-security storage system based on the Internet of Things of the present invention. As a block diagram, the system includes: a server 110 and a locker 120 . Part of the server 110 includes: a login module 111 and a processing module 112 . The login module 111 is used to record the identity information of the sender and the receiver, and allow the receiver to log into the server to generate a key pair, wherein the key pair includes a private key with a private key password and its corresponding key pair. 's public key.

The processing module 112 is connected to the login module 111, so as to load the consignee's key pair corresponding to the sender according to the identity information therein when receiving the consignment message, and according to the identification code in the consignment message Send the public key in the key pair, and then send the corresponding private key to the recipient, and when receiving the receipt message, send a verification signal according to the identification code therein.

Next, in the part of the locker 120 , it receives the public key and the verification signal from the server 110 , and the locker 120 includes: a sensing module 121 , a generating module 122 and a driving module 123 . Wherein, the sensing module 121 is used for enabling the network element to establish a connection with the server 110 when receiving the trigger signal, and enabling the sensing element to sense the use state of the locker 120 . In actual implementation, when the sensing element senses that there are goods in the storage space of the locker 120, the use state is set as used, and when the sensing element senses that there is no goods in the storage space, the use state Set to unused. In addition, the sensing module 121 can also be provided with a biometric sensing device to sense the first biometric information (such as fingerprint, retina, etc.), and transmit the first biometric information to the server 110, and then the server 110 is forwarded to the computing device 130, so that the computing device 130 compares the received first biometric message with its pre-stored second biometric message. Decrypt to generate a verification value.

The generating module 122 is connected to the sensing module 121, so as to allow the input device to input the sender's identity information when the use state is not in use, and after inputting the identity information, generate an unlock signal to control the electronic lock to become an unlocked state , and send the identification code and identity information of the locker 120 to the server 110 as a delivery message. The identity information of is sent to the server 110 as a receipt message. In actual implementation, the input device can be a touch screen, a physical button, etc., and the input identity information can include an ID card number, a phone number, a user account number, and the like.

The driving module 123 is connected to the generating module 122, so as to generate a locking signal to control the electronic lock to become locked when the public key is received and the placement is completed, and when the verification signal is received, a random value is generated and a private key is prompted to enter. key password, and encrypt the random value with the received public key to generate an encrypted value, and then transmit the encrypted value to the computing device 130 of the consignee, so that after the consignee enters the private key password, the computing device 130 according to The received private key decrypts the encrypted value to generate a verification value, and then sends the verification value to the drive module 123 of the locker 120 for comparison with the random value. When the comparison is the same, the drive module 123 generates The unlock signal is used to control the electronic lock to become unlocked. In actual implementation, the computing device 130 can be a portable device or a mobile device, such as a tablet computer, a notebook computer, a smart phone, a smart bracelet, a smart watch, and the like.

In addition, the system of the present invention may also include a positioning module 124, which is connected to the sensing module 121 and the driving module 123 to obtain the positioning coordinates of the locker through the positioning system. When the sensing module 121 receives the trigger signal, The positioning module 124 calculates the distance value between the location coordinates of the locker and the device location coordinates of the computing device 130, and when the distance value exceeds a threshold value, triggers the driving module 123 to generate a locking signal to keep the electronic lock locked state until the distance value falls below the threshold. For example, assuming that the positioning coordinates of the locker are "(1,5)" and the device positioning coordinates are "(1,8)", the distance value calculated by the positioning module 124 is "3" (ie: "8-5 = 3"), if the threshold value is "2", since the distance value "3" exceeds the threshold value "2", the driving module 123 will be triggered to generate a lock signal. In this way, the situation of directly opening the electronic lock of the locker 120 at the remote end can be avoided.

It should be added that the power supply mode of the locker 120 can be selected from at least one of three ways of being directly electrically connected to a power socket, powered by a battery, and providing a power supply through a port in the locker. The port allows the connection with the computing device to provide the power required by the locker. Wherein, the connection port can be a connection port conforming to the supplementary standard (On-The-Go, OTG) of Universal Serial Bus (USB) (ie: OTG connection port). When connected to the OTG port, the computing device supplies power to the locker through the OTG cable.

In particular, it should be noted that in actual implementation, the modules described in the present invention can be implemented in various ways, including software, hardware or any combination thereof. For example, in some implementations, each module can use software and hardware or one of them. In addition, the present invention can also be realized partially or completely based on hardware. For example, one or more modules in the system can be implemented through integrated circuit chips, system Single chip (System on Chip, SoC), complex programmable logic device (Complex Programmable Logic Device, CPLD), field programmable logic gate array (Field Programmable Gate Array, FPGA) and so on. The present invention can be a system, method and/or computer program. The computer program may include a computer-readable storage medium loaded with computer-readable program instructions for causing a processor to implement various aspects of the present invention, the computer-readable storage medium may be a tangible and equipment. A computer readable storage medium may be, but is not limited to, an electrical storage device, a magnetic storage device, an optical storage device, an electromagnetic storage device, a semiconductor storage device, or any suitable combination of the foregoing. More specific examples (non-exhaustive list) of computer-readable storage media include hard disks, random access memory, read-only memory, flash memory, optical disks, floppy disks, and any suitable combination of the foregoing. As used herein, computer-readable storage media are not to be construed as transient signals per se, such as radio waves or other freely propagating electromagnetic waves, electromagnetic waves propagating through waveguides or other transmission media (for example, optical signals through fiber optic cables), or transmitted electrical signals. Additionally, the computer-readable program instructions described herein may be downloaded from a computer-readable storage medium to various computing/processing devices, or downloaded over a network, such as the Internet, local area network, wide area network, and/or wireless network to an external computer device or external storage device. The network may include copper transmission cables, fiber optic transmission, wireless transmission, routers, firewalls, switches, hubs and/or gateways. The network card or network interface in each computing/processing device receives computer-readable program instructions from the network and forwards the computer-readable program instructions for storage in computer-readable storage media in each computing/processing device middle. The computer program instructions for performing the operations of the present invention may be assembly language instructions, instruction set architecture instructions, machine instructions, machine-related instructions, micro instructions, firmware instructions, or source code or object code written in any combination of one or more programming languages (Object Code), the programming language includes object-oriented programming languages, such as: Common Lisp, Python, C++, Objective-C, Smalltalk, Delphi, Java, Swift, C#, Perl, Ruby and PHP, etc., as well as conventional programs Procedural programming language, such as: C language or similar programming language. The computer program instructions may be executed entirely on the computer, partly on the computer, as a stand-alone piece of software, partly on the client computer and partly on the remote computer, or entirely on the remote computer or server to execute.

Please refer to "Fig. 2A" to "Fig. 2D". "Fig. 2A" to "Fig. 2D" are the flow charts of the present invention's high-security storage method based on the Internet of Things. The steps include: providing a server and Locker, the server is used to record the identity information of the sender and the receiver, and allows the receiver to log in to the server to generate a key pair, where the key pair includes a private key with a private key password and its corresponding Public key (step 210); when the locker receives the trigger signal, enable the network element to establish a connection with the server, and enable the sensing element to sense the use status of the locker (step 220); when using When the state is not in use, the locker allows the input device to input the identity information of the sender, and after inputting the identity information, an unlock signal is generated to control the electronic lock of the locker to become unlocked, and the identification code and identity of the locker The message is sent to the server together as a delivery message. When the use status is used, the locker allows input of the receiver's identity information on the input device, and the identification code and the input identity information are used together as the delivery message to send to the server (step 230); when the server receives the delivery message, it loads the consignee's key pair corresponding to the consignee according to the identity information therein, and stores the public key in the key pair Send to the locker corresponding to the identification code, and send the private key to the consignee, when the server receives the receipt message, send the verification signal to the corresponding locker according to the identification code (step 240); When the cabinet receives the public key and the storage is completed, it generates a locking signal to control the electronic lock to become locked. When the locker receives the verification signal, it generates a random value and prompts for the private key password, and uses the received public key pair The random value is encrypted to generate an encrypted value, and then the encrypted value is sent to the recipient's computing device, so that after the recipient enters the private key password, the computing device decrypts the encrypted value according to the received private key to generate a verification value, and then send the verification value to the locker for comparison with the random value, and when the comparison is the same, the locker generates an unlock signal to control the electronic lock to be in an unlocked state (step 250 ). Through the above steps, the public key and its corresponding private key can be generated by asymmetric encryption on the server side, and the public key can be transmitted to the locker, and the private key can be transmitted to the computing device. When the locker is to be opened, The locker generates a random value and encrypts it with a public key to generate an encrypted value, and then transmits the encrypted value to the computing device, so that the computing device decrypts the received encrypted value with a private key to generate a verification value, and then sends the verification value to the locker When the locker compares the random value with the verification value, an unlock signal is generated to control the electronic lock to be in an unlocked state, so that the electronic lock can be controlled without using a password or radio frequency identification.

In addition, after step 250, the locker can obtain the location coordinates of the locker through the positioning system as shown in "Fig. 2C", and when the locker receives a trigger signal, calculate the difference between the location coordinates of the locker and the device location coordinates of the computing device and when the distance value exceeds the threshold value, a locking signal is generated to maintain the electronic lock in the locked state until the distance value is lower than the threshold value (step 260 ). In addition, after step 250, the locker can also be provided with a biometric sensing device as shown in "Fig. 2D" to sense the first biometric information and transmit the first biometric information to the server, It is then transferred to the computing device by the server, so that the computing device compares the received first biometric message with the second biometric message stored in advance. When the comparison does not match, it is prohibited to use the private key to encrypt the received value. Decryption is performed to generate a verification value (step 251).

The following description will be made in the form of an embodiment in conjunction with "Figure 3" and "Figure 4". Please refer to "Figure 3" first. "Figure 3" is a schematic diagram of the application of the present invention for delivery and pick-up. When the user wants to drop something, a trigger signal can be generated through the touch input device 310. When the locker 300 receives the trigger signal, the network element will be enabled to establish a connection with the server 110, and the enable sense The detection element is used to sense the use status of the locker 300. If the sensed usage status is unused, the locker 300 allows the user (shipper) to input the identity information of the sender (such as account number, ID number, phone number, etc.) at the input device 310, and After the user inputs the identity information, an unlock signal is generated to control the electronic lock 320 of the locker 300 to be in an unlocked state. Then, the identity information and the unique identification code of the locker 300 itself are used together as the delivery message, and then the delivery message is sent to the server 110; if the sensed usage status is used, the locker 300 will The user (consignee) is allowed to input the identity information of the consignee in the input device 310 , and the identification code of the locker 300 itself and the input identity information are sent to the server 110 as the receipt message. Next, when the server 110 receives the delivery message, it will load the receiver's key pair corresponding to the sender according to the identity information therein, and transmit the public key in the key pair to the identification locker 300 corresponding to the code, and transmit the private key to the consignee; on the contrary, if the server 110 receives the receipt message, it will send a verification signal to the corresponding locker 300 according to the identification code therein. Then, when the locker 300 receives the public key and the storage is completed (for example: when an object is detected in the accommodating space of the locker and the door is closed), a lock signal is generated to control the electronic lock 320 to become locked, otherwise, When the locker 300 receives the verification signal, it generates a random value and prompts to enter the private key password, and encrypts the random value with the received public key to generate an encrypted value, and then transmits the encrypted value to the receiver's computing device 130, after the consignee enters the private key password in the computing device 130, the computing device 130 decrypts the encrypted value according to the received private key to generate a verification value, and then transmits the verification value to the locker 300 for comparison with the random value A comparison is performed, and when the comparison is the same, the locker 300 generates an unlock signal to control the electronic lock 320 to be in an unlocked state. At this point, the process of the user sending and picking up the goods is completed.

As shown in "Figure 4", "Figure 4" is a schematic diagram of the power supply method of the locker of the present invention. In actual implementation, the power supply mode of the locker 400 can be directly connected to the power socket, or powered by a battery, or a connection port 410 is provided in the locker 400, and the connection port 410 allows connection with the computing device 500 to Provide the power required by the locker 400. In other words, both the sender and the receiver can electrically connect the locker 400 and the computing device 500 through the connection line 510, that is, one end of the connection line 510 is electrically connected to the connection port 410 of the locker 400, and the other end is electrically connected to The connection port of the computing device 500 is used so that the computing device 500 can provide the required power for the locker 400. When the locker 400 receives the power, it can execute subsequent steps when receiving the trigger signal. In this way, the installation cost and limitations of the locker 400 are greatly reduced, that is, it is not limited to be installed only in places with power supply. In fact, the connection port 410 and the connection line 510 are all USB OTG-compliant connection ports and connection lines, which allow an OTG-supporting device to change from a USB peripheral device to a USB host, and can have reverse power supply capabilities, namely: The computing device 500 supporting OTG provides power for the locker 400 supporting OTG.

To sum up, it can be seen that the difference between the present invention and the prior art lies in that the public key and its corresponding private key are generated by asymmetric encryption at the server end, and the public key is transmitted to the locker, and the private key is transmitted to the locker. The computing device, when the locker is to be opened, the locker generates a random value and encrypts it with a public key to generate an encrypted value, and then transmits the encrypted value to the computing device, so that the computing device decrypts the received encrypted value with a private key to generate Verify the value, and then send the verification value to the locker. When the locker compares the random value with the verification value, an unlock signal is generated to control the electronic lock to become unlocked, so that it can be controlled without using a password or radio frequency identification. The electronic lock can solve the problems existing in the previous technology by means of this technical means, and then achieve the technical effect of improving the security of the storage.

Although the present invention is disclosed above with the aforementioned embodiments, it is not intended to limit the present invention. Any person familiar with similar skills may make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, the present invention The scope of patent protection shall be subject to what is defined in the scope of patent application attached to this manual.

110: server 111: Login module 112: Processing module 120: Locker 121:Sensing module 122: Generate modules 123:Drive module 124: Positioning module 130: computing device 300,400: Lockers 310: input device 320: electronic lock 410: port 500: computing device 510: connecting line Step 210: Provide a server and a locker, the server is used to record an identity message of a sender and a receiver, and allow the receiver to log into the server to generate a key pair, wherein, The key pair includes a private key for which a private key cipher has been set and its corresponding public key Step 220: When the locker receives a trigger signal, enable a network element to establish a connection with the server, and enable a sensing element to sense a use state of the locker Step 230: When the use state is not in use, the locker allows the identity information of the sender to be input in an input device, and after inputting the identity information, an unlock signal is generated to control an electronic locker. The lock becomes an unlocked state, and an identification code of the locker and the identity information are sent to the server as a delivery message. When the use state is used, the locker allows the input device Input the identity information of the consignee, and send the identification code and the input identity information together as a receipt message to the server Step 240: When receiving the delivery message, the server loads the consignee's key pair corresponding to the consignor according to the identity information therein, and the public key pair in the key pair The key is sent to the locker corresponding to the identification code, and the private key is sent to the receiver. When the server receives the receipt message, it sends a verification signal to the corresponding locker according to the identification code. the locker Step 250: When the locker receives the public key and the storage is completed, generate a locking signal to control the electronic lock to become a locked state; when the locker receives the verification signal, generate a random value and prompt Enter the private key password, and encrypt the random value with the received public key to generate an encrypted value, and then send the encrypted value to a computing device of the consignee, so that the consignee can input the After the private key is encrypted, the computing device decrypts the encrypted value according to the received private key to generate a verification value, and then sends the verification value to the locker for comparison with the random value. , the locker generates the unlock signal to control the electronic lock to become the unlocked state Step 251: The locker is provided with a biometric sensing device for sensing a first biometric message, and the first biometric message is sent to the server, and then forwarded by the server to the computing device, so that the The computing device compares the received first biometric message with a pre-stored second biometric message, and when the comparison does not match, it is forbidden to use the private key to decrypt the received encrypted value to generate the verification value Step 260: The locker obtains a locker location coordinate through a positioning system, and when the locker receives the trigger signal, calculates a distance value between the locker location coordinate and a device location coordinate of the computing device, And when the distance value exceeds a threshold value, generate the locking signal so that the electronic lock remains in the locked state until the distance value is lower than the threshold value

Fig. 1 is a system block diagram of the high security storage system based on the Internet of Things of the present invention. FIG. 2A to FIG. 2D are method flow charts of the high-security storage method based on the Internet of Things of the present invention. Fig. 3 is a schematic diagram of applying the present invention to deliver and pick up goods. Fig. 4 is a schematic diagram of the power supply method of the locker of the present invention.

110: server

111: Login module

112: Processing module

120: Locker

121:Sensing module

122: Generate modules

123:Drive module

124: Positioning module

130: computing device

Claims (10)

A high-security storage system based on the Internet of Things, the system includes: A server, the server includes: A login module, used to record an identity message of a consignor and a consignee, and allow the consignee to log in to the server to generate a key pair, wherein the key pair includes a set private key a private key of the cipher and its corresponding public key; and a processing module, connected to the login module, for loading the key pair of the consignee corresponding to the consignor according to the identity information in the consignment message when receiving a consignment message, and according to the An identification code in the delivery message transmits the public key in the key pair, and then transmits the corresponding private key to the consignee, and when receiving a delivery message, transmits according to the identification code therein a verification signal; and a locker for receiving the public key and the verification signal from the server, the locker comprising: A sensing module is used to enable a network element to establish a connection with the server when a trigger signal is received, and enable a sensing element to sense a use state of the locker; A generating module, connected to the sensing module, is used to allow input of the sender's identity information on an input device when the use state is not in use, and generate an unlocking signal after the identity information is input To control an electronic lock to become an unlocked state, and send the identification code and the identity information of the locker to the server as the delivery message, and when the use state is used, allow the input device inputting the identity information of the consignee, and sending the identification code and the inputted identity information to the server as the receipt message; and A drive module, connected to the generation module, is used to generate a locking signal to control the electronic lock to become a locked state when receiving the public key and completing the placement, and to generate a locking signal when receiving the verification signal. A random value and prompted to enter the private key password, and the random value is encrypted with the received public key to generate an encrypted value, and then the encrypted value is sent to a computing device of the recipient, so that the recipient After the buyer inputs the private key password, the computing device decrypts the encrypted value according to the received private key to generate a verification value, and then transmits the verification value to the drive module of the locker to communicate with the locker. Random values are compared, and when the comparison is the same, the driving module generates the unlock signal to control the electronic lock to be in the unlocked state. Such as the high-security storage system based on the Internet of Things in claim 1, wherein the power supply method of the locker is selected from direct electrical connection with a power socket, powered by a battery, and providing a connection port connection power supply in the locker At least one of them, the connection port is allowed to be connected with the computing device to provide the power required by the locker. Such as the high-security storage system based on the Internet of Things of claim 2, wherein the connection port is an OTG connection port, and when the computing device is electrically connected to the OTG connection port through an OTG connection line, the computing device passes through the An OTG cable supplies power to the locker. Such as the high-security storage system based on the Internet of Things of claim 1, wherein the system further includes a positioning module connected to the sensing module and the driving module to obtain the positioning coordinates of a locker through a positioning system, When the sensing module receives the trigger signal, the positioning module calculates a distance value between the locker positioning coordinates and a device positioning coordinate of the computing device, and when the distance value exceeds a threshold value, The driving module is triggered to generate the locking signal to maintain the electronic lock in the locked state until the distance value is lower than the threshold value. The high-security object storage system based on the Internet of Things as requested in item 1, wherein the sensing module is provided with a biometric sensing device for sensing a first biometric message, and sending the first biometric message to the server device, and then transferred from the server to the computing device, so that the computing device compares the received first biometric message with a second biometric message stored in itself in advance, and when the comparison does not match, it is forbidden to use the The private key decrypts the received encrypted value to generate the verification value. A method for placing objects with high security based on the Internet of Things, the steps of which include: Provide a server and a locker, the server is used to record an identity message of a sender and a receiver, and allow the receiver to log into the server to generate a key pair, wherein the key For a private key and its corresponding public key including a private key password; When the locker receives a trigger signal, enable a network element to establish a connection with the server, and enable a sensing element to sense a use state of the locker; When the use state is unused, the locker allows the identity information of the sender to be input into an input device, and after inputting the identity information, an unlocking signal is generated to control an electronic lock of the locker to become an unlocked state, and an identification code of the locker and the identity information are sent to the server as a shipping message. When the use state is used, the locker allows the input device to input the received The identity information of the cargo owner, and send the identification code and the input identity information together as a receipt message to the server; When the server receives the delivery message, it loads the consignee's key pair corresponding to the consignor according to the identity information therein, and transmits the public key in the key pair to The locker corresponding to the identification code, and the private key is sent to the consignee, and when the server receives the receipt message, it sends a verification signal to the corresponding locker according to the identification code therein ;as well as When the locker receives the public key and the storage is completed, a lock signal is generated to control the electronic lock to become a locked state. When the locker receives the verification signal, a random value is generated and the private key is prompted to enter. Key password, and encrypt the random value with the received public key to generate an encrypted value, and then send the encrypted value to a computing device of the consignee, so that the consignee can enter the private key password Afterwards, the computing device decrypts the encrypted value according to the received private key to generate a verification value, and then transmits the verification value to the locker for comparison with the random value, and when the comparison is the same, the The locker generates the unlock signal to control the electronic lock to be in the unlocked state. Such as the high-security storage method based on the Internet of Things of claim 6, wherein the power supply method of the locker is selected from being directly electrically connected to a power socket, powered by a battery, and providing a port connection power supply in the locker At least one of them, the connection port is allowed to be connected with the computing device to provide the power required by the locker. Such as the high-security storage method based on the Internet of Things of claim 7, wherein the connection port is an OTG connection port, and when the computing device is electrically connected to the OTG connection port through an OTG connection line, the computing device passes through the OTG connection port An OTG cable supplies power to the locker. For example, the high-security storage method based on the Internet of Things in claim 6, wherein the method further includes the locker obtaining a locker location coordinate through a positioning system, and calculating the locker location when the locker receives the trigger signal A distance value between coordinates and a device positioning coordinate of the computing device, and when the distance value exceeds a threshold value, the locking signal is generated so that the electronic lock remains in the locked state until the distance value is lower than steps until the threshold. Such as the high-security storage method based on the Internet of Things in claim 6, wherein the method further includes setting a biometric sensing device on the locker to sense a first biometric message, and sending the first biometric message to The server, and then the server transfers the information to the computing device, so that the computing device compares the received first biometric information with a second biometric information stored in advance, and when the comparison does not match, prohibit the Decrypting the received encrypted value with the private key to generate the verification value.

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