31results about How to "Realize the transaction" patented technology

The invention discloses an asset cross-chain transaction method between block chains. Cross-chain asset exchange is realized through an asset two-way lock and a cross-chain contract verification transaction; The invention provides a decentralized point-to-point cross-chain transaction scheme. Transfer between the digital currency and the digital currency is realized between the public chain and the digital currency, transfer between the digital currency or the physical asset and the digital currency is realized between the alliance chain and the public chain, and exchange and transfer betweenthe physical asset and the physical asset are realized between the alliance chain and the alliance chain. Therefore, the cross-chain transaction method is suitable for various common block chain typesand realizes conversion and transaction of various assets.

The invention belongs to the technical field of computers, in particular to a blockchain gateway facing application of Internet of Things and a method for managing Internet of Things using the gateway. The method is characterized in providing blockchain accessing capability for a device of Internet of Things. The gateway comprises a local area network interaction module, an internet interaction module, a gateway management module and a blockchain functional module. The local area network interaction module is used for realizing communication between the blockchain gateway and the device of Internet of Things located in the same local area network. The internet interaction module enables the blockchain gateway to access the Internet and communicate with remote hosts, servers, other blockchain gateways or other communicable devices through the Internet to realize a direct communication or a P2P communication, so as to complete a data interaction. The gateway management module is used forrealizing functions of fault reporting, remote diagnosis and recovery, and online software upgrading of the blockchain gateway. The blockchain functional module is used for realizing functions of theblockchain gateway as a blockchain node, wherein the functions comprise that initiating credibility verification, transaction initiating, transaction check executing, transaction verification and transaction packaging of the device of Internet of Things on the blockchain.

The invention provides an Internet of Vehicles data exchange model based on a block chain. The model is based on an alliance chain and a relay chain (Relay-Chain), wherein each node in the model comprises a roadside infrastructure unit (RSU) and a vehicle unit (Onboard Unit), and each node in the model participates in the road side infrastructure unit (RSU) and the vehicle unit (RSU). By designingattribute access strategy matching between the nodes, unnecessary block generation is reduced, and the block chain overhead is reduced. The alliance chain and the cross-chain technology are combinedto realize message transmission between different alliances. And the realization process of the model is standard and easy to operate.

The invention relates to the technical field of identity authentication, and particularly relates to authenticated encryption equipment and method with a wireless communication function. According to the authenticated encryption equipment with the wireless communication function provided by the invention, various terminal users are connected with a bank server by using special safe authenticated encryption equipment. The authenticated encryption equipment with the wireless communication function provided by the invention has a direct working mode and an indirect working mode. The direct working mode refers to a mode that the equipment provided by the invention and terminal equipment are respectively connected with the bank server to form two different SSL (Secure Sockets Layer) communication links. The indirect working mode refers to a mode that the equipment provided by the invention is provided with a USB (Universal Serial Bus) interface, and is connected with the terminal equipment through a USB data wire, so as to form an SSL communication link. The equipment provided by the invention not only can ensure the security of an electronic bank transaction, but also is adaptive to various terminals simultaneously, so that the safe authentication of the electronic bank transaction is unrelated to the terminal type. The authenticated encryption equipment with the wireless communication function provided by the invention has the advantages that not only can the long-distance audit be realized by using the direct working mode, but also the near-distance audit can be realized by using the indirect working mode. The problem that the conventional safe authenticated encryption equipment is inconvenient to use can be solved. The authenticated encryption equipment with the wireless communication function provided by the invention has the beneficial effects that the problem that an E-bank transaction is unrelated to the terminal type can be solved on the premise of the safe transaction; and the strong applicability is realized.

The disclosed method comprises: storing all information of IC card in user identification card, or adding IC card reader on mobile communication terminal; connecting the IC on-line application host to the mobile network for on-line dealing. This invention also discloses the corresponding network system included a dealing terminal and an IC card on-line application host.

The invention discloses an intellectual property management and operation system. The intellectual property management and operation system comprises an intellectual property data unit, an intellectual property right application submission unit, an intellectual property management unit and an intellectual property operation unit; the intellectual property data unit is directly from the official websites of relevant departments, the data of the intellectual property data unit are accurate and comprehensive, and the update period of the data is short; the intellectual property right applicationsubmission unit includes a form review module which can ensure the standardization and correctness of application documents; a fee online payment module can realize the payment of relevant fees through online banking, WeChat payment, Alipay and other means; and the intellectual property operation unit can draw user portraits according to the network behaviors of users and push intellectual property information valuable to the users to the users. With the system adopted, the full-life cycle online management of intellectual property can be realized; the management costs of the users are reduced; and intellectual property management and application work can be more scientific, systematic and comprehensive.

The invention discloses a digital content copyright protection method and device based on a block chain. The method comprises the steps that a digital content encryption packaging tool encrypts digital content to generate a protected digital content work file; the blockchain platform registers the digital content, and writes copyright information and content decryption key information of the digital content into the blockchain; the digital content use tool obtains the protected digital content work file, and requests a digital license of the digital content from the blockchain platform; the block chain platform creates a digital license; the digital content use tool obtains a digital license and uses the digital content. Based on a super distribution principle method, the copyright information and the content decryption key are managed by adopting a block chain, so that the dependence of a traditional copyright protection system on a central server is overcome, and the credible management of the digital content copyright and the digital license is achieved.

The invention discloses a transaction method and system based on wealth management product income, wherein the method includes the following steps: the client terminal of the user who purchases the wealth management product receives the wealth management product list pushed by the wealth management platform, and selects the wealth management product to be purchased, the purchased quantity and the income Period; the client terminal of the user who purchases financial products receives the credit receipt certificate sent by the financial platform, and the interest income certificate obtained according to the income cycle selected by the user; the client terminal of the user who purchases financial products receives the list of merchants pushed by the e-commerce platform, and selects the merchant and its goods or services, and complete the transaction through the payment receipt certificate and/or interest income certificate. The invention improves the capital utilization efficiency of consumers and merchants, and meets the actual needs of borrowers and expectations of investors.

The invention provides an investment combined transaction method and system, computing device and a readable storage medium. The combined transaction method comprises the steps of obtaining a combinedtransaction instruction, transaction parameters of a consignor, asset allocation proportions of selected different asset categories, and asset pools corresponding to the selected asset categories; according to the transaction parameters, the asset allocation proportion and the corresponding asset pool, obtaining a negotiable securities allocation proportion corresponding to the asset allocation proportion online in real time; generating a corresponding securities transaction plan according to the negotiable securities configuration proportion and the transaction parameters; converting the securities transaction plan into a transaction instruction in the system, wherein the transaction instruction in the system is an element representation form of a transaction order of the valuable securities; and converting a transaction instruction in the system into an instruction form which can be identified by the security transaction system, thereby finishing ordering operation. According to thetransaction method, personalized investment portfolio configuration and transaction due to time difference of people can be realized, and a natural business ceiling of follow-up investment combination is broken.

The invention belongs to the technical field of data governance and block chains, and particularly relates to a method for sharing transaction of multi-source heterogeneous data assets based on a block chain, which performs standardized management on multi-source heterogeneous data sources by constructing data standards, unifying model management, metadata and data assets to form data assets which can be actually available in the block chain. And by using the characteristics of safety, autonomy, openness and programmability of the block chain, the ownership and the control right of the data assets are reserved in a data owner, and sharing and transaction of the data assets are realized through an alliance chain. And standardized data management, easy data circulation and controllable data are realized, so that the value of data assets is maximized.

The invention discloses an internet user behavior-based patent operation system and method. The patent operation system includes a user data unit, a patent data unit, a user portrait unit and a patentinformation push unit; the user portrait unit establishes a user need model by using user attribute data and user behavior data in the user data unit, obtains the needs of users through analysis andfeeds back the needs of the users to the patent information push unit; and the patent information push unit push related patent information in the patent data unit which are matched with the needs ofthe users to the personal accounts of the users according to the analysis result of the user portrait unit. On the basis of internet big data technologies, the attribute data and network behavior dataof the users are analyzed in an in-depth manner, the real needs of the users are mined, patent information is pushed effectively in a targeted manner, and patent operation can be more efficient and accurate.

The invention discloses a human wisdom and action force real-time sharing mutual assistance platform. The platform comprises a voice and text intelligent recognition system, a picture and video intelligent recognition system, a GPS or Big Dipper position recognition system, an intelligent algorithm learning matching system and a real-time transaction system. According to the platform, a text and voice double-selection interaction mode and an intelligent matching system are used, operation is greatly simplified, rapid starting can be achieved without any operation basis, rapid matching of wisdom and action force of suppliers and demanders is achieved, operation can be completed through voice or texts, and the platform is simple and convenient to use. The platform is connected in an open andintelligent matching mode, global access resources can be connected without industry limitation, area limitation and boundary, anyone can be connected with resources of any access platform in the world according to needs, and sharing, mutual assistance and transaction are achieved. The platform is mainly based on an intelligent cloud processing system, the interaction form of a user side does nothave a specific form, and all hardware systems capable of interacting with people can be implanted into the platform.

The invention discloses a futures and stock trading method, system and device based on big data. According to the invention, real-time quotations and real-time transaction records of all futures and stocks on a market are collected in real time, the above information is used as a data basis, a futures prediction transaction signal and a stock prediction transaction signal are obtained according toa real-time quotation and a real-time transaction record of the futures and the stocks, and finally, a user can buy and sell one or more futures and/or stocks according to the futures prediction transaction signal and the stock prediction transaction signal. Through the design, a stock and futures trading strategy is provided for each investor, data support is provided for each investor to graspthe rise and fall of the stock and futures, and the trading prediction of the stock and futures is realized. In addition, the real-time quotation and the real-time transaction record of the stock andthe futures are used as the data basis of inference, and the accuracy and the rationality of the prediction result are ensured.

The invention discloses a medical data intelligent service platform based on big data, and relates to the field of medical data transaction. The platform comprises a first butt joint unit, a first collection unit, a preprocessing unit, an uploading unit, a management center, a transaction unit, a payment unit, and a distribution unit. During data acquisition, corresponding ownership allocation andauthority management are carried out, so that collection units can only acquire publishable data authorized by a data owner in a hospital medical system, and the platform not only can realize transaction of medical data, but also can guarantee rights and interests of the data owner.

The invention discloses a stone transaction risk management and control system and method. The system comprises an authentication module which is used for the main information authentication of a stone demander, a stone supplier and a stone carrier entering a transaction platform; the contract flow module is used for providing a contract template and managing contract information; the fund flow module is used for managing sales fund information, purchase fund information and transportation service fund information; the goods logistics module is used for managing logistics information; the invoice flow module is used for providing invoice information corresponding to the contract information; the information flow module is used for electronically storing and managing various types of information. According to the invention, an innovative stone industry transaction full-process Internet service mode is utilized; contract flow, capital flow, invoice flow, goods flow and information flow are integrated, upstream and downstream resources of the stone industry are comprehensively integrated, transaction full-process data monitoring and full-process data service are provided for stone dealers and stone processing factories, transaction authenticity is ensured, and stone transaction risks are reduced.

The invention discloses a DCEP-based intelligent electric meter internet-of-things payment interaction terminal and method. The terminal comprises an electric quantity metering module, an electric charge metering module and a DCEP module; a local electric charge clearing function is added, and through communication with the local DCEP module, a power-off and power-on command of a local intelligent internet-of-things control module is responded in real time, so that switching-on and switching-off operation is realized; the DCEP module is introduced to realize "pay-and-play, real-time settlement and flexible payment" of electricity utilization at a client side, the local intelligent internet-of-things control module is added, so that the terminal has the functions of automatic identity recognition, balance alarm, local control of power failure and recovery, active event reporting, remote upgrading and the like; through interaction control with a digital currency transaction module, off-line payment of the DCEP terminal is realized, and on-site payment and power-on are realized. The digital currency transaction module is added, the functions of account opening, recharging, transaction, settlement, withdrawal, data synchronization, information submission and the like are achieved, and local interaction between a user and equipment is achieved.

The invention relates to the technical field of online payment, in particular to a certificate chain payment gateway system and a using method thereof, a user initiates a payment request at a paymentterminal, identity information of the user is verified through a payment gateway server, and the payment gateway server initiates a verification request to a multi-center verification module; The multi-center verification module comprises an identity verification unit, a biological verification unit and a certificate verification unit; The multi-center storage module stores the verification records; And the payment gateway processes the received payment request, binds the name of the opening bank of the user, the electronic identity card ID of the user, the bank account and the biological combination feature, and generates a unique electronic bank account. And the payment gateway realizes the transaction between the merchant and the electronic bank account of the user, and stores the transaction record. And the bank supervision department is responsible for supervising transaction data of each time in real time and storing transaction records by setting an auditing server.

The invention discloses a quantum secret communication network charging method and system based on digital currency. The method comprises the following steps: S1, respectively issuing corresponding symmetric keys to a first user side and a second user side by using a pre-deployed quantum communication service station; s2, charging when the first user side logs in the first quantum communication service station and the second user side logs in the second quantum communication service station is realized by using a charging method; s3, charging of identity authentication between the first user side and the second user side is achieved through a charging method; and S4, quantum secret communication between the first user side and the second user side is realized by using a communication method. The beneficial effects are that digital currency transaction based on quantum secret communication can be realized, the quantum key card can be used as a digital currency wallet, two functions are combined into one piece of hardware, convenience is brought to a user, and in addition, the charging mode of the quantum key has the advantages of being simple, flexible and transparent.

The invention discloses a hotel auction bidding system based on a cloud server. According to the system, the hotel demand information and the demand side price space information are sent by a demand side module to the cloud server, and the demand side price space information comprises an optimal price and a highest price; the hotel demand information is pushed by the cloud server to a hotel side module; the hotel side information is sent by the hotel side module to the cloud server according to the hotel demand information, and the hotel side information comprises a hotel side price; the hotel side price is compared with the optimal price, when the hotel side price is not greater than the optimal price, the purchasing information is sent through the cloud server to the hotel side module; if the hotel side price is greater than the optimal price, the hotel side price is compared with the highest price, if the hotel side price is not greater than the highest price, the hotel side information is sent by the cloud server to the demand side module; the hotel side information sent by the cloud server is received by the demand side module, and the purchasing information or the refusal information is sent to a hotel side through the cloud server.

The invention relates to an application method of a CPU intelligent card, and belongs to the technical field of CPU intelligent card application. In order to solve the problem that hardware of a secure consumption security module in a current terminal cannot be transformed, a state secret key and part or all standard keys are filled in a CPU intelligent card, so that a newly issued CPU intelligent card supporting the state secret key can also be used on an old terminal supporting the standard keys, and in order to adapt to double keys in the CPU intelligent card, the state secret key and part or all standard keys are added into the CPU intelligent card. The software part of the consumption security module in the terminal is upgraded, so that the standard key index number in the application directory of the consumption security module is matched with the standard key index in the CPU intelligent card in the double keys, the CPU intelligent card can be conveniently used on the terminal, the standard key in the CPU intelligent card can be authenticated, and the transaction of the CPU intelligent card on the terminal is realized.

The invention relates to a method for scheduling or controlling the movement of a plurality of means of transport on a route network, the nodes and edges of which are formed by route elements. The control and management of route elements at the central supervisory level is complex and error-prone. It is therefore the object of the present invention to provide a method of the mentioned type which allows a simplification of the technical infrastructure to be maintained in the network and improves its availability and thus also improves the network's resistance to technical disturbances. This is done according to the invention in that any means of transport that is an entity within the distributed ledger system concludes a transaction agreement with a route element that is also an entity within the distributed ledger system, wherein a means of transport and a route Each transaction protocol for an element contains at least one time specification that defines the period during which the vehicle occupies the route element.

The invention provides an Internet of Things data management method based on a block chain. The method comprises the following steps: carrying out the identity authentication of an Internet of Things terminal through an Internet of Things platform, obtaining the Internet of Things data of the Internet of Things terminal after the authentication is passed, and transmitting the data to a branch division module; the branch division module divides the Internet of Things data into a plurality of branches according to data attributes of the Internet of Things data and sends the branches to the snapshot generation module, and the snapshot generation module splits the Internet of Things data in each branch into a plurality of snapshot files and sends the snapshot files to the block chain network; and the block chain network calculates a hash value of the snapshot file, and stores the snapshot file into the interstellar file system based on the hash value. According to the Internet of Things data management method based on the block chain, the storage cost is low, the safety is high, the efficient storage of the Internet of Things data can be realized, the operation and transaction of the data owning user on the data can be realized, and the utilization rate of data resources is improved.

The invention provides a cross-network transaction method and system and a computer readable storage medium, and the method comprises the steps: obtaining an account binding application which comprises account information, wherein the account information is used for carrying out the transaction in a first network; generating a transaction mark used in the second network according to the account binding application, and binding the transaction mark with the account information; obtaining a transaction application initiated in a second network, and processing the transaction application by usingthe transaction mark so as to perform transaction by using the processed transaction application and the account information in the first network to obtain transaction intermediate information; and processing the transaction intermediate information by using the transaction mark to obtain a transaction result corresponding to the transaction application in the second network. By utilizing the method, convenient cross-network payment can be realized without re-applying for an account in cross-network transaction and injecting a quantity into a newly applied account.

The invention provides a multi-energy complementary energy sharing system comprising: a plurality of single bodies, wherein each single body is provided with an energy generation system and a single body control system, and the energy generation system and the single control system are configured to collect, use, store and deploy various energy sources; and the total scheduling system that is configured to deploy energy complementation and sharing among the single bodies. According to the invention, acquisition, use, storage, allocation and sharing of single energy are realized by adapting to decentralized energy demands and resource distribution and adopting a mode of 'nearby access, nearby consumption and large network leveling'.