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85results about How to "Reduce financial risk" patented technology

Credible smart contract reinforcement method based on blockchain

The invention discloses a credible smart contract reinforcement method based on a blockchain. The method includes the steps that the blockchain is established in a P2P consensus network, an account book record is maintained jointly by all participation nodes, and smart contracts are recorded in the account book of the blockchain; it is permitted that each participation node releases the smart contracts based on the blockchain, and meanwhile smart contract code review nodes exist to provide contract code review services; the reinforced smart contracts are released, the safety of contract codesis guaranteed by using the contract code review service smart contracts in combination with blockchain tokens, a smart contract safeguard mechanism is provided through insurance service nodes, and thefinancial risk of the smart contracts is reduced. According to the method, the function of reviewing the smart contract codes is added, the safety of the smart contract codes is improved, and the possibility of appearance of code vulnerabilities is effectively reduced; meanwhile, corresponding token awards are provided, and participation is encouraged through incentive measures; the safety of funds is guaranteed, and loss brought about by contract problems is reduced.
Owner:山东浪潮创新创业科技有限公司

Engineering machinery password locking and unblock method and apparatus

The present invention provides a method and a device for the engineering machine code locking and unlocking, belongs to the controlling technology field, and is used in solving the equipment locking problem. The technical proposal is to use a control system composed of an engineering machine controller, a lock vehicle executing mechanism, a keyboard, and a displayer as the operation platform, to arrange a code memory in the engineering machine controller, to write the user unlock vehicle program executed automatically when the machine starts in the code memory and pre-store the unlocking code. By inputting the unlocking code in the keyboard, whether the input code is in accord with the pre-stored unlocking code can be judged by a CPU, when yes, the control executing mechanism finishes the locking execution or relieves the locking state on the engineering machine. The locking execution or the locking relieving refers to that the executing mechanism conducts the working state controlling on a speed adjusting motor, the flameout electromagnetism or the flux control proportion electromagnetism. The present invention can lock the engineering machine limberly and reliably, not only can reduce the financial risk of the manufacturer and the dealer, but also can provide users with convenience.
Owner:童一帆

Network checking method for identity card validation

The invention discloses a method of checking identity certificate verification, which is used to realize check via the internet for verification of authenticity of identity certificate of individual customers through an identity certificate recognizing terminal provided with a networking check managing software and a special network. The steps of verifying check via network are: starting; opening the recognizing terminal and starting the managing software; recognizing whether the terminal has detected an identity certificate, and if a certificate has been detected, the recognizing terminal reads the identity certificate information and display the photo and related information on the recognizing terminal screen; the recognizing terminal transfers the request to the population information database of the Ministry of Public Security; the database checks the verification and feeding back the check results to the recognizing terminal; the recognizing terminal screen simultaneously displays photo and related information of the identity certificate requested for verification, and the check result, photo and related information are fed back from the population information database of the Ministry of Public Security to the recognizing terminal; and finishing the check and waiting for next verification check. The invention can be used for quickly and accurately checking authenticity of the identity certificate of an individual customer, i. e. the second generation of individual identity certificate.
Owner:SHANDONG SYNTHESIS ELECTRONICS TECH

"One-in and one-out" roadside parking management toll collection system and method

ActiveCN110807838AGuaranteed full shotReduce distraction loggingTicket-issuing apparatusRoad vehicles traffic controlTelecommunicationsCollection system
The invention discloses a "one-in and one-out" roadside parking management toll collection system and method, and the toll collection system comprises parking area equipment, a remote server, and a mobile terminal in communication connection with the remote server, wherein the parking area equipment comprises multiple cameras located at the boundaries of each area, and can also comprise geomagnetic sensors and parking locks; and the remote server is equipped with a data acquisition unit, a data analysis processing unit, a control unit, a billing unit, a payment unit, and an emergency statementunit. The toll collection method, based on the toll collection system, collects vehicle information entering and exiting the boundaries of the areas and the time difference between entering and exiting through cameras, automatically charges vehicles that are determined to have parking behaviors, collects the tolls through mobile terminals or artificial assistance, and can prevent from toll dodging by using geomagnetic sensors and parking locks. The roadside parking management toll collection system and method provided by the invention have the advantages such as simple and convenient chargingmethod, high charging efficiency, prevention of toll dodging, reduction of financial risk and strong operability.
Owner:湖南省新时代防伪信息科技有限公司

Mobile station and methods for diagnosing and modeling site specific full-scale effluent treatment facility requirements

A mobile station and methods are disclosed for diagnosing and modeling site specific effluent treatment facility requirements to arrive at a treatment regimen and / or proposed commercial plant model idealized for the particular water / site requirements. The station includes a mobile platform having power intake, effluent intake and fluid outflow facilities and first and second suites of selectably actuatable effluent pre-treatment apparatus. An effluent polishing treatment array is housed at the station and includes at least one of nanofiltration, reverse osmosis and ion-exchange stages. A suite of selectively actuatable post-treatment apparatus is housed at the station. Controls are connected at the station for process control, monitoring and data accumulation. A plurality of improved water treatment technologies is also disclosed. The modeling methods include steps for analyzing raw effluent to be treated, providing a field of raw effluent condition entry values and a field of treated effluent condition goals entry values, and utilizing said fields to determine an initial treatment model including a selection of, and use parameters for, treatment technologies from the plurality of down-scaled treatment technologies at the facility, the model dynamically and continuously modifiable during treatment modeling.
Owner:ROCKWATER RESOURCE

Off-site bond transaction clearing system and method based on license chain

PendingCN110400224AGuaranteed equal statusEfficient business interactionFinanceSecuring communicationRisk ControlRisk prevention
The invention discloses an off-site bond transaction clearing system based on a license chain, capable of improving the transparency of a product, increasing the intelligent level of the product, improving the automatic and intelligent level of a flow, improving the transaction and signing efficiency, reducing the transaction cost, and reducing the systematic financial risk. According to the technical scheme, full-life-cycle management of off-site bond trading is achieved. Permission design based on a permission chain ensures self-organization and strong supervision of market ecology under anoff-site bond transaction system, and permission design based on a decentralized CA mechanism ensures equal status of market alliance and reflects supervision intention. The design of transaction andclearing is completed by using an intelligent contract, and the business interaction between a transaction institution and a transaction opponent institution is completed, and transaction risk prevention and coupon transfer are completed by using intelligent contract automatic inspection and instructions. The risk control rule design of the intelligent contract is configured according to a supervision suitability matching rule, so that intelligent matching and automatic management of the supervision rule are realized, and an active supervision mechanism is formed.
Owner:上海金融期货信息技术有限公司

Enterprise life cycle analysis method and system based on big data

InactiveCN107844917AReduce financial riskAchieve real-time effectsResourcesEnterprise life cycleData source
The invention relates to an enterprise life cycle analysis method and system based on big data, and the method comprises the steps: obtaining operation correlation data of a target enterprise; carrying out the multidimensional filtering preprocessing of the operation correlation data; analyzing the operation correlation data in a preset model after filtering preprocessing, so as to determine the abnormal data of the operation correlation data after filtering preprocessing; analyzing the abnormal data and obtaining the life cycle information of the target enterprise. The method employs multi-data-source convergence and big-data distributed calculation, i.e., the distributed calculation of a data decrease channel model of the target enterprise on the basis of modeling, thereby achieving a real-time effect of completing the calculation of the data decrease channel model of the enterprise after modeling. The method can obtain a result that the data of the target enterprise is in an abnormal decrease state, carries out the early warning against the operation abnormality, achieves the multi-data-source convergence analysis, achieves the technical purpose of operation data analysis and enterprise early warning and prompt, and effectively reduces the financial risks of the operation of the enterprise.
Owner:杭州云算信达数据技术有限公司
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