385 results about "Transaction price" patented technology

A system and methods for processing and charting security exchange trading and market information shows security traders if current transactions originated as buy orders (810) or sell orders (812), and simultaneously indicates traded quantity. Security exchange trading information is received including price, volume and time of each trade. Market information is also received including bids and offers. The security exchange trading and market information is processed simultaneously and displayed as a continuously updated real-time chart (800) depicting the exchange auction process. The chart (800) is formed by plotting each trade at the price traded, and for each plot point shows a distinctive icon indication whether the transaction was initiated by a buyer (810) or seller (812).

The utility, reliability and efficiency of vendor, product and / or service ratings are improved by collecting verifiable transaction information along with consumer-supplied ratings indicating consumer satisfaction regarding the corresponding goods, services, and / or vendors. From this collected information, the method and system of the present invention generates a score or set or scores for the vendors, products, and / or services. The score or scores generated by the present invention is a transaction-price-weighted function of the consumer's transaction satisfaction, taking into account not only the consumer-supplied ratings but also providing greater reliability and accuracy by taking into account the amount of money each consumer spent on the goods or services. The score or scores are made available to potential consumers so that they can perform comparative analysis and thereby more easily obtain the best products and services from the best vendors.

An electric-power-generating-facility operation management support system includes a condition-input unit inputting costs of electric power generation in electric power generating facilities, probability distribution of predicted values of the demand for electric power, and probability distribution of predicted values of the transaction price of power on the market. An optimal-operational-condition calculating unit calculates the performance of power generation of the power generating facilities based upon the costs of power generation, the probability distribution of predicted values of the demand for power and the probability distribution of predicted values of the transaction price of power on the market, input from the condition-input unit so as to obtain the optimal operational conditions which exhibit the maximum performance of power generation A risk estimating unit calculates and estimates a risk value of damage of the optimal operation under the optimal operational conditions. A calculation-result display unit displays the optimal operational conditions and the risk-estimation results.

A system and methods for processing and charting security exchange trading and market information shows security traders if current transactions originated as buy orders (810) or sell orders (812), and simultaneously indicates traded quantity. Security exchange trading information is received including price, volume and time of each trade. Market information is also received including bids and offers. The security exchange trading and market information is processed simultaneously and displayed as a continuously updated realtime chart (800) depicting the exchange auction process. The chart (800) is formed by plotting each trade at the price traded, and for each plot point shows a distinctive icon indication whether the transaction was initiated by a buyer (810) or seller (812).

A method for use by buyers and sellers in the execution of trades. The price of each executed trade within the system is logged. Next, a trend line is derived from the logged trades. The trading fee for a particular trade is determined based on the difference between the trade's price and the trend line as well as the size of the trade. This fee is imposed upon the buyer if the price of the trade is below the trend line, or imposed upon the seller if the price of the trade is above the trend line. The market markers in each item are evaluated according to how narrow their spreads were at the time of each transaction, and receive periodic bonuses based on these evaluations. A “crisis fee” is imposed on trades in the system when particularly measured qualities exceed normal bounds.

Systems and methods for providing traders an opportunity to improve prices for an item trading in an active market are provided. After a trader HITS or LIFTS a bid or offer, a market becomes active. When the market is active, traders can submit orders that improve on the price of the current market price of an item. Whenever a price improvement order is currently available for use in a transaction order, a price improvement indicator is displayed to indicate to other traders that price improvement is occurring. When a price improvement order is used to fill a transaction order, a portion of the difference between the market price and the price improvement price may be divided between the trader associated with the price improvement order, the trader associated with the transaction order, and the system host.

A method for playing a game of chance and system for facilitating the play of the game are disclosed. The method of playing the game of chance includes making a purchase transaction having an associated transaction price. The method of playing the game of chance further includes receiving a lottery number. The method of playing a lottery game further includes receiving a prize if a predetermined function of the lottery number and the transaction price satisfies a predetermined matching condition.

The invention provides a data interactive processing method of an online transaction system and a bank system. The online transaction system comprises a third-party pavement platform. The method comprises the following steps: the user submits a loan request according to the user transaction price data transferred in the third-party pavement platform; the online transaction system converts the transaction price data into loan warranty information according to the request and sends the loan warranty information to the bank system; the bank system generates the loan information of the user according to the loan warranty information and converts the loan information of the user into the loan of the amount corresponding to the load information to the account of the user, and the account of the user includes the account of the user in the third-party pavement platform or the correlative bank account. The data interactive processing method of an online transaction system and a bank system can satisfy the online load requirement of the user, guarantee the high coupling of the user credit data and the loan data with the processing of the bank system, increase the accuracy of the credit evaluation of the bank and guarantee the interactive real-time performance, and enables the user to obtain better operating experience.

A method and system of generating a market settlement value for use with settlement of vehicle futures contracts traded on a commodities exchange. The system comprises a data repository that stores vehicle data files, a history filter operatively connected to the data repository and configured to filter select vehicle data files retrieved. The system further includes a matching engine operatively connected to the history filter for grouping files retrieved that have a common digit pattern within a manufacturer VIN code and a pricing engine operatively connected to the matching engine for accessing and processing transaction prices for a select group of vehicles to determine the market settlement value an identified vehicle. The market settlement value is used as an index price to assess gains and losses associated with vehicle futures contracts.

A method and system to effectuate multiple transaction prices for a commodity in a market of many buyers and sellers matches buyers and sellers only when they submit the same prices in their trading requests. The method and system can enhance trading transparency and reduce monitoring and regulation costs by disclosing corresponding transaction types prices, submitted quantities, and matched and unmatched results to buyers and sellers in a spot, securities or futures market through a network computer.

The invention provides a crowdsourcing task optimal allocation method and system. The method comprises the steps that firstly, according to the bidding condition of users, the number of the users selecting each task is counted; secondly, whether the set number of the users required by each task for crowdsourcing is smaller than the number of the users selecting the corresponding tasks is judged so as to determine whether to adjust the transaction price to achieve change of the number of the users selecting each task. In the whole process, on the basis of the transaction price set for crowdsourcing and the bidding condition of the users, the requirement of each task for the number of the users completing the task is met, so the crowdsourcing tasks are completed efficiently and orderly, and allocation of the crowdsourcing tasks is optimized.

Methods, systems and computer readable code for mining the placenta-umbilical cord complex are disclosed. According to some embodiments, a plurality of distinct components of the placenta-umbilical complex are recovered for a placenta-umbilical cord complex of the donor and stored separately. Methods, systems and computer-readable code for determining which set of distinct components are recovered and stored, and how these components are allocated are disclosed. A method effecting a business transaction related to a placental-umbilical cord complex of a donor is disclosed were a transaction is effected whereby the donor donates a first set of components of the placental-chord complex, and the donor is provided with a private banking service for a second set of components of the placental-chord complex, wherein the first and second sets are distinct. Furthermore, methods systems and computer readable code for determining prices of transactions involving several distinct types of stem cells derived from the placenta-umbilical cord complex of a donor, or involving several different components of the placenta-umbilical the placenta-umbilical cord of a donor are disclosed. Furthermore, methods, systems and computer-readable code for maintaining a computer-based registry for different types of cells derived from the placenta-umbilical cord complex are disclosed.

The invention provides an edge network resource allocation method for mobile block chain, which comprises the following steps of obtaining an edge network of a mobile blockchain including an edge resource service provider and mobile equipment; obtaining a direct trust value between the mobile devices according to the historical interaction records between the mobile devices, and generating a global trust value between the edge resource service provider and each mobile device; determining an auction node according to the global trust value, and obtaining quoted price and resource quantity of abuyer and a seller; according to the global trust value, constructing a buyer and seller price adjustment function to convert the buyer and seller quoted prices into equivalent quoted prices, and executing a bidirectional auction program until the buyer or seller is empty; and if the buyers are empty and the bidirectional auction program is ended, using all the buyers participate in the transaction, and the transaction prices and objects of the buyers and sellers participating in the transaction as final resource allocation results. By implementing the method and the device, the problems of insufficient resource utilization and higher cost due to the fact that idle computing resources of adjacent mobile equipment in the same local area network are not utilized in the prior art can be solved.

The invention relates to an assessment method with the consideration to low-carbon scheduling and emission reduction benefit of carbon transaction, and the method comprises the steps: building a low-carbon power generation scheduling daily planning model, wherein the low-carbon power generation scheduling daily planning model comprises a carbon transaction model, a thermal power generating unit cost model with the consideration to the carbon transaction, a wind power cost model with the consideration to the carbon transaction, a low-carbon scheduling target function, and an emission reduction benefit calculation model; and obtaining the carbon emission with the consideration to the carbon transaction price and the emission reduction benefit, brought by the consideration of the carbon transaction cost, through the built model. The method can be used for providing an optimization control strategy for the daily power generation scheduling, reduces the carbon emission, improves the power generation proportion of clean energy, and quantifies the emission reduction benefit in a mode of low-carbon scheduling.

The invention provides a processing system and a processing method for a hotel order. The method comprises the steps: according to a search request of a user, searching a hotel product result which meets the search request; building the order according to selection of the user, wherein the order comprises a hotel product selected by the user at the time and a highest price given by a hotel; forming a pre-processed order according to a lowest transaction price, stored in a transaction historical data bank and within a pointed time range, of the hotel product in the order, wherein the pre-processed order is displayed to a hotel supplier; and according to a corresponding relation between the hotel product and the hotel supplier who can process the transaction of the hotel product, displaying the pre-processed order to the hotel supplier who corresponds to the hotel product in the pre-processed order.

The present invention relates to a carbon emission reduction based quantification method for environmental benefits of urban rail transit. The method comprises the following steps of: 1) establishing a basic database; 2) based on a passenger flow transfer mechanism, and according to survey data of residents around the rail transit and data of a road transport bureau, acquiring a carbon emission reduction amount of the rail transit reduced in rail transit operation; 3) based on a shadow price theory, and according to data of a statistical bureau, acquiring a carbon emission shadow price of the traffic industry; 4) based on a carbon transaction price model, and according to the carbon emission shadow price and data of a carbon transaction market, acquiring an actual carbon transaction price of the traffic industry; and according to the carbon emission reduction amount and the actual carbon transaction price, acquiring an environmental benefit monetary value generated by the rail transit operation. Compared with the prior art, the quantification method has the characteristics that factors such as the carbon emission reduction, the passenger flow volume, the carbon price and the like are taken into consideration, the environmental benefits generated by line operation of the urban rail transit are quantified, and a quantified entity can serve as a reference amount of carbon tax collection of governments.

A system and method which support securities transactions, preventing the market price from fluctuating when introducing a new set of securities to the public. In this trade support system, a trade processing unit processes buying and selling orders received online from customers' terminals. Each time a deal is completed, the trade price acquisition unit takes in the resultant trade price. A price evaluation unit determines whether the acquired trade price meets the offering price that is suggested in the prospectus of the public offering. If the former is lower than the latter, the price evaluation unit so notifies a trading order placement unit. A subscription period checking unit, on the other hand, checks whether the present date and time is within the subscription period. The trading order placement unit places a buying or selling order at a price within an allowable range around the suggested offering price, when an excessive difference between the trade price and suggested offering price is found during the subscription period. As a result of the above operation, the market price is stabilized during the subscription period.

The invention discloses a real estate value estimation method based on a statistic model and map surrounding resource influence factors. The artificial neural network statistic model is adopted, the current average transaction price of real estate is used as a base price, and the base factors influencing a housing price and the weight of the factors are adjusted to build a housing price estimation neural network model including an input layer, a middle hidden layer and an output layer. The average transaction price of the real estate and all influence factors are included in the input layer, the structure of the middle hidden layer is the core content of the method, and the output layer includes the estimation price of the real estate. The estimated value of the price of the real estate is not a black box operation based on the experience of estimators any more, and is a resource capable of being publically used by people, the influence of all environment factors and the influence factors on the housing price is graphically displayed more visually, and people are made to understand the estimation component of the housing value more clearly. The flow chart of the method is shown as an attached map.

The invention relates to a second-hand car price making system which comprises an information input module, a standard case data bank, an error factor adjustment data bank and a data processing module. According to the second-hand car price making system, standard cases with prices in a second-hand car trading market as a foundation serve as price estimation standards, dynamic error factor adjustment correction coefficients are introduced, so that estimated price is close to a market price, price estimation errors are reduced from traditional 10% to 5% and price estimation efficiency is high.

A virtual power plant security scheduling and transaction method based on a dual blockchain technology comprises a scheduling private chain for scheduling and a transaction alliance chain for transaction, adopts a hybrid proxy re-encryption algorithm based on a ciphertext strategy, and is formed by combining an identity-based encryption algorithm and an attribute proxy re-encryption algorithm based on the ciphertext strategy. The agent converts the ciphertext based on attribute encryption into the ciphertext based on identity encryption, so that the decryption cost of the data accessor is reduced, and the non-repudiation and reliability of production information are ensured. In the transaction process, a continuous bilateral auction mechanism based on reputation is adopted, participants can continuously adjust their own quotation according to the current electric quantity transaction price, benefit maximization is achieved, transaction information and a reputation value are recorded inan alliance chain, and tamper resistance and transparency of the information are guaranteed. A low-cost, open and transparent information and transaction platform is provided for a virtual power plant, and the safety, tamper resistance, non-repudiation, integrity and the like of data are guaranteed.

The Present Invention comprises the steps of determining a first transaction total price and a second transaction total price, for which the consumer is eligible upon the satisfaction of certain criteria. The first total transaction price is sent from a cashier terminal to a payment interface. Further information, such as an indication of the method of payment presented to the payment interface, is sent from the payment interface to the cashier terminal. The Present Invention then determines whether the consumer is eligible for the second total transaction price by using the further information to determine if the required criteria is satisfied. If the criteria is satisfied, the cashier terminal then sends the second total price to the payment interface.

The invention relates to a method and a system for electric quantity distribution. The method comprises the steps of: acquiring cost data, historical reference electricity price data and power transmission line information of a power plant, load demand for electric quantity of a spot market, and a contract electricity price of a bilateral market; initializing distributed electric quantity of the power plant in the bilateral market and the spot market, and a distributed electricity price of the power plant; establishing a probability density function according to the historical reference electricity price data, and acquiring a plurality of electricity price strategies by adopting a Monte Carlo method; calculating transaction prices of a power market under different electricity price strategies through a DC optimal power flow model; acquiring spot market profit values of the power plant under different electricity price strategies according to the transaction prices of the power market; and establishing an adaptability function, solving the adaptability function according to SPSO-TVAC, and acquiring the distributed electric quantity of the power plant in the bilateral market and the spot market. The method and the system provided by the invention are high in calculation efficiency, and have high application value.

The present invention discloses an e-commerce platform commodity transaction collective quotation management system. The system comprises a buyer's bid unit, a seller's quotation unit, a pricing unit, a matching unit, a data analysis unit and a payment unit; the buyer's bid unit is used for acquiring the quantity of commodities and corresponding bid information which are sent by a buyer through a client server; the seller's quotation unit is used for acquiring the quantity of commodities and corresponding quotation information which are sent by a seller through a manufacturer' server; the pricing unit calculates the priced prices of the commodities according to received valid buyer's bid and seller's quotation information and adopts the priced prices of the commodities as references for next price acquisition; the matching unit is used for performing matching to confirm the conclusion of a transaction according to the received valid buyer's bid and seller's quotation information; the data analysis unit confirms a transaction platform system and detects whether the quantity of the commodities satisfies specifications, whether a transfer unit price and a minimum price are within a specified range, whether a deposit bank is matched with a receiving account; and the payment unit is used for informing the buyer of a transaction price and then providing third-party payment platform services for the buyer, so that the transaction can be completed. With the system of the invention adopted, exchange efficiency is higher, and resource allocation is more reasonable.

The specification discloses a handheld computing device or portable electronic calculator that comprises a software application adapted to provide instructions to perform math operations to calculate trading and investment variables and display these variables resulting from the math operation(s) on the display screen simultaneously along with descriptive acronyms. The software application may be further adapted to provide instructions that allows a user to input trading and investment variables including trading price / or trading premium and then incrementing trading price / or premium by decimal or fraction with up and down arrow key(s) or “speed key(s)” on the input device concurrently while viewing the trading price / or premium and calculated order size / or number of contract(s) changes on the display screen. The handheld computing device or portable electronic calculator determines variables that are used during active trading and investment (e.g.'s calculate gain / loss (dollars & percent), gross / net profit (dollars & percent), return rate, yield, cash flow, income, costs / fees, dividends, dividend reinvested income, reinvestment percent, average quarterly dividends, taxes, before / after taxes, before / after costs and fees, share volume, term, margin, short & long-term capital gains / losses, cost per share, basis per share, adjusted basis, total basis, buy & sell price, cash amounts, breakeven price, total cost, order sizes by price, number of contracts by premium, leverage ratios, liquidity ratio, operations ratios, profitability ratios.)

The invention relates to a graphicalization management system and a graphicalization management method of financial instruments. The system comprises a storage unit, a display unit and a processing unit. The storage unit comprises a sum of transaction data corresponding to one financial instrument, wherein the transaction data at least records one transaction action, one transaction price and one transaction quantity. For the transaction data, the processing unit generates one prompting diagram form according to the transaction action and the transaction quantity, the transaction action determines the color of the prompting diagram form, and the transaction quantity determines the size of the prompting diagram form. Then the processing unit displays the prompting diagram form on a designated position of the corresponding transaction price in a display interface through the display unit.

An embodiment of the invention provides a server, a device and a method for detection of transaction data. The method includes: receiving transaction data sent by a transaction terminal; analyzing the transaction data to generate a first multi-component system which comprises a first code, a first time and a transaction price; acquiring a reference price from a reference database according to the first code and the first time; and if the difference value between the transaction price and the reference price exceeds a preset first threshold, outputting a warning message which contains the first multi-component system. The server, the device and the method for detection of transaction data solve the problems of complexity in statistics and large data volume of detection methods in the prior art, and performances and efficiency in detection of transaction behaviors are further improved.