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48results about How to "Secure identity" patented technology

Delivery of a secure software license for a software product and a toolset for creating the software product

A method for delivery of a licensed toolset to a software publisher for creating license-managed software products is disclosed. The method comprises providing an authorization process, and implementing the authorization process for both a toolset publisher and related toolset and a software publisher and related software product, whereby the same authorization process is used to obtain respective licenses. The authorization process includes creating a first public and private key pair for the software publisher, creating a second public and private key pair for the software product, creating an authorization program for the software program, with embedded copies of the first and second public keys, and combining the software program and the authorization program, such that when the authorization program is invoked, the authorization program obtains a license for controlling the use of the software program. The license is obtained by creating a license request, encrypting the license request using the second private key, transmitting the license request to a key authority, receiving a license from the key authority with license terms, decrypting the license, and using the license terms to control the use of the software program.
Owner:PACE ANTI PIRACY

Secure transaction execution method based on smart contract

The invention discloses a secure transaction execution method based on a smart contract. The method comprises the following steps: deploying a blockchain node service; receiving the original transaction voucher information for uplink storage; enabling each transaction processing node to sign a smart contract and deploy the smart contract to the blockchain; recording the encrypted transaction voucher information on a transaction data alliance chain based on the smart contract; judging whether a contract is deployed on a blockchain for a current smart contract, analyzing transaction parameters corresponding to the smart contract, checking the identity compliance, security and authority of the transaction parameters of the smart contract, packaging the smart contract, and enabling an execution end to call the smart contract and execute the smart contract; sending the effective consensus information to other transaction processing nodes, determining that the smart contract is effective, and performing uplink evidence storage. According to the invention, the information security is ensured, the requirements of the bank for transaction checking and account checking and clearing are met, the processing efficiency of each link in the transaction process is improved, the default risk caused by human factors is reduced, and the cost reduction and benefit increase of an industrial chain are promoted.
Owner:中企链信(北京)科技有限公司

Access control system for machine room and control method for entry of machine room

The invention provides an access control system for a machine room and a control method for the entry of the machine room, in order to solve the problem of the potential safety hazard of the machine room caused by the incapability of guaranteeing the identity of the present access control administrator. In the access control system, a collecting module is used for collecting the identity information of people who want to enter into the machine room; a control module is used for verifying people who want to enter into the machine room according to the collected information and sending the identity information of people who want to enter into the machine room to a handheld terminal after passing the verification; an administrator judges if allow people who want to enter into the machine roomto enter into the machine room according to the identity information received by the handheld terminal, sends an access-denying instruction or sends an admission instruction in the manner of inputting fingerprint information; a control module is used for sending a voice broadcast signal after receiving the access-denying instruction and sending an opening signal after receiving the admission instruction; an access control module is used for opening the machine room door according to the opening signal; a voice broadcast module is used for broadcasting the access-denying instruction accordingto the voice broadcast signal. The access control system is capable of guaranteeing the identity of the administrator in the manner of fingerprint verification and is capable of eliminating the potential safety hazard of the machine room.
Owner:INFORMATION & COMM COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY +1

Access control system capable of identifying and alarming intelligently

The invention discloses an access control system capable of identifying and alarming intelligently. The access control system capable of identifying and alarming intelligently comprises a monitoring camera, a face identifying device, a comparison database, a signal generating device, a signal receiving device, a signal processing device, an alarming module, an alarming situation centre, an access control switch, a remote monitoring control end, an access control switch, a power supply module and a data storage device; data can be transmitted among the monitoring camera, the face identifying device, the comparison database, the signal generating device, the signal receiving device, the signal processing device, the alarming module, the alarming situation centre, the access control switch, the remote monitoring control end, the access control switch, the power supply module and the data storage device; the monitoring camera is used for acquiring video data in a target area and transmitting the data to the face identifying device; the face identifying device is used for converting the video data which are transmitted by the monitoring camera into pictures and transmitting the pictures into the comparison database; the comparison database is used for comparing the obtained pictures with the pictures which are stored in the database, and transmitting a comparison result to the access control switch and the alarming module; the signal generating device is used for transmitting a signal to the signal receiving device when the signal generating device is at a certain distance from the signal receiving device.
Owner:成都智慧家信息技术有限公司

Message safety transfer system

An information security transmission system is disclosed. The system comprises a first information equipment and a second information equipment, wherein the first information equipment can obtain at least one certification data, connecting to the second information equipment through a network for processing an information transmission, accordingly, a key pair used for encryption / decryption can be obtained through the certificate authority or that can be obtained without the certificate authority selectively, such that the information transmission security channel can be established and the data transmission security can be ensured. The first information equipment and the second information equipment respectively comprises a first dynamic codec and a second dynamic codec for processing a coding / decoding process depending on a dynamic code book, furthermore, an automatic error detecting mechanism and an error correcting mechanism can be associated for ensuring the data transmission security and the data correction especially at one time transmission. The transmission data is under the protection of accessing limit, such as time limit, number of times limit, or equipment limit, such that once the receiver end has received the transmission data, the transmission data can be read under the accessing limit, therefore, if the accessing limit is overtook, then the transmission data would be removed for preventing the data to be lost.
Owner:STARS TECH

Traffic sensor network data transmission method and system based on hybrid encryption, and medium

ActiveCN112469003ASimplify the data parsing processImprove authentication efficiencyParticular environment based servicesNetwork topologiesPlaintextSmart infrastructure
The invention discloses a traffic sensor network data transmission method and system based on hybrid encryption, and the method comprises the steps: carrying out the end-to-end data transmission between an intelligent vehicle-mounted terminal and intelligent infrastructure side equipment and a cloud computing center, and carrying out the bidirectional authentication through an intelligent trafficlight-weight secret key digital certificate borne by a server; and in the data transmission process, using a hybrid encryption transmission method for carrying out dual encryption on data, and meanwhile, adding a random key and a random plaintext to calculate a hash value for comparison and verification. According to the method, the advantages of high encryption and decryption speed of the SM4 symmetric encryption algorithm and low management difficulty and high security of the encryption key of the SM2 asymmetric encryption algorithm are combined, so that the method can be applied to the communication process of an intelligent terminal, intelligent basic side equipment and a computing center, and the security and the transmission efficiency of data transmission of the traffic sensor network can be effectively improved.
Owner:NANJING UNIV OF SCI & TECH

Access control device triggered by approaching

The invention discloses an access control device triggered by approaching. The access control device comprises access control brakes and gates which are connected with each other. The access control device is characterized in that the gates are arranged on the lateral end faces of the access control brakes; indicators are arranged on the front end faces of the access control brakes; the access control brakes comprise a left access control brake and a right access control brake; the left access control brake is matched with the right access control brake; the gates which are arranged on the left access control brake and the right access control brake are oppositely mounted; a camera recognition device is arranged on an end face above the left access control brake; and a signal receiving processing device is arranged on the upper end face of the right access control brake. The left access control brake is started when a user carries no signal triggering device and the gates are opened after the user information is compared. The right access control brake is used for automatically opening the gates after the signal triggering device sends a signal to the signal receiving device and the signal is treated when the user carries the signal triggering device and is 5 meters away from the signal receiving processing device on the right access control brake.
Owner:成都智慧家信息技术有限公司

Intelligent monitoring and management system of library

The invention discloses an intelligent monitoring and management system of a library. The system comprises a seat monitoring module, an environment monitoring module, a wireless communication module and a library monitoring center. The seat monitoring module and the environment monitoring module are connected with the wireless communication module. The wireless communication module is connected with the library monitoring center. The seat monitoring module comprises a noise detection module, a seat shooting module and a voice warning module. The environment monitoring module comprises an environment shooting module, a smoke sensing module and an access control module. The library monitoring center comprises a central processor, a display module, an alarming module and a storage module. Theoutput ends of the noise detection module, the seat shooting module, the environment shooting module, the smoke sensing module and the access control module are connected with the wireless communication module. According to the invention, the system is advantageous in that the system is simple in structure, wide in coverage range, intelligent, user-friendly, safe and reliable; a library can be comprehensively monitored; and it is convenient for library manager to manage the library.
Owner:安徽省久晟信息科技有限责任公司

Control device and method for opening and closing computer software and hardware system based on biology authentication

ActiveCN101382977BLoss of controlAvoid situations where the PC does not workDigital data authenticationControl systemControl cell
The invention discloses a controlling device based on biological authentication for starting and stopping a computer software system and a computer hardware system and a method thereof. The controlling device mainly comprises a CPU controller, a fingerprint sensor, a flash, a button, an alarming unit, an indicating unit, a power and a detecting system thereof , an RTC / timer unit, a power detecting unit, a PS_ON controlling unit and a USB / UART unit; the CPU controller carries out control via a controlling unit externally arranged on the CPU controller, wherein, the fingerprint sensor is used for conducting fingerprint identity identification when a computer start and stop controlling system is in constant locking status; the CPU controller controls a start-up controlling circuit on a PC machine main board via the USB / UART unit, and the start-up controlling circuit is supplied by an assistant power of an ATX power and controls the start and stop of a main power of the ATX power. The beneficial results of the controlling device and the method are: via the biological authentication, the control of the ATX power of the PC machine is realized by a hardware platform, and further, the control of the automatic start and stop function of the PC machine is realized; meanwhile, the controlling device and the method solve difficulties brought by various operations to a salesman when the PCmachine is in a user experience status via the mode designing before and after sale.
Owner:HANGZHOU SYNOCHIP DATA SECURITY TECH CO LTD

Access control device triggered in approaching modes

The invention discloses an access control device triggered in approaching modes. The access control device comprises access control gate machines connected with gates, and is characterized by furthercomprising the gates; the gates are arranged on side end surfaces of the access control gate machines, indicator lamps are arranged on the front end surfaces of the access control gate machines, the access control gate machines include a left access control gate machine and a right access control gate machine, the left access control gate machine is matched with the right access control gate machine, the gates arranged on the left access control gate machine and the right access control gate machine are mounted in opposite directions, a photographing and recognition device is arranged on the end surface of the upper side of the left access control gate machine, and a signal receiving and processing device is arranged on the upper end surface of the right access control gate machine. The access control device has the advantages that the left access control gate machine is started when users do not carry signal triggering devices, and information of the users is compared, so that the access control device can be opened by the aid of the left access control gate machine; signals can be transmitted to a signal receiving device by the signal triggering devices when the users carry the signal triggering devices and are separated from the signal receiving and processing device on the right access control gate machine by the distances of 5 meters, and can be processed, so that the access control device can be automatically opened by the right access control gate machine.
Owner:刘俊华

Fingerprint and electrocardio characteristic dual-authentication identity recognition system and method

The invention provides a fingerprint and electrocardio characteristic dual-authentication identity recognition system and method. The system comprises a computer host, human body electrocardio detection equipment, a fingerprint recognition module and a fingertip electrocardio detection module. The fingerprint recognition module is used for collecting fingerprint information and comprises a fingertouch recognition area and a metal electrode surrounding the finger touch recognition area, and the metal electrode is connected with the fingertip electrocardio detection module; the method comprisesthe following steps: firstly, a patient registers information on a computer host and inputs a fingerprint; then, after human body electrocardio detection equipment is installed on the body of the patient, the finger is pressed in the finger touch recognition area of the fingerprint recognition module, and the fingerprint recognition module obtains fingerprint information of the patient and compares the fingerprint information with registered fingerprint information; if it is determined that the user is the registered user, collecting finger electrocardiosignals and body electrocardiosignals,and if QRS wave group pulse sequences of the finger electrocardiosignals and the body electrocardiosignals are synchronous, passing identity authentication, and immediately conducting electrocardiograph detection through human body electrocardiograph detection equipment.
Owner:中山市连心电子科技有限公司
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