54results about "Taximeters" patented technology

According to the intelligent traffic charging data consensus system based on the block chain, a dynamically optimized hybrid consensus mechanism is adopted, a node election algorithm and a fragment consensus strategy are designed in combination with traffic flow features, and high concurrent processing capacity is achieved. The system ensures non-tampering and traceability of charging data through technologies such as credible data acquisition, intelligent contract automatic execution, hierarchical storage architecture and the like, and meets the real-time supervision requirement at the same time. A specially designed privacy protection module protects sensitive information of a user on the premise of ensuring supervision transparency, and a proposed cross-chain reconciliation protocol effectively solves the problem of multi-region collaborative charging.

An indication that a ride associated with an electric vehicle has ended is received. An availability state of the electric vehicle is determined based at least on a current battery charge level of the electric vehicle and a dynamic charge threshold. Information reflecting the availability state of the electric vehicle in a set of geographic location and availability state information of vehicles comprising a fleet of electric vehicles available to be displayed is included via a user interface based at least in part on the respective availability state of the respective electric vehicles comprising the fleet of electric vehicles.

The invention relates to the technical field of new-generation information technology and intelligent manufacturing, in particular to a private car public intelligent metering system based on multi-source data and electronic fences, which is characterized in that GPS mileage, OBD real-time oil consumption and IMU road condition data are automatically acquired through a vehicle-mounted intelligent terminal, and a multi-dimensional accurate cost metering model is constructed by combining an OCR bill recognition technology; the electronic fence technology is used for automatically identifying and stripping the official business journey, and only the official business journey is subjected to charge accounting; according to the system, the problems that traditional quota subsidy is not public, mileage subsidy is not accurate, bill reimbursement is tedious and the like are solved, scientific and accurate cost metering and efficient automation of a management process are realized, and the management efficiency is improved. And meanwhile, the privacy of employees is effectively guaranteed in the data processing process.

The invention relates to the technical field of toll station management platforms, in particular to a highway toll station digital intelligent management platform based on multi-source data fusion, which comprises a lane terminal system, a toll cloud platform and a digital intelligent management platform, the lane terminal system comprises an ETC lane control unit, an unattended lane unit and a mobile lane unit. The system has the advantages that the green channel management module scans a two-dimensional code to generate an electronic check list, and the green channel management module automatically compares a pass report to generate cooperation of a recovery work order, so that a digital closed loop of evidence obtaining, verification, disposal and archiving is formed, and a dual-active disaster recovery mechanism based on an emergency charging cloud box is formed; 99.5% of transaction success rate is still maintained in extreme environments such as a weak network in a mountainous area, full-service support of an ETC / MTC lane in an emergency state is guaranteed by storing latest list data and a charging module version, and computing resources are automatically expanded according to a transaction peak value by relying on an elastic scheduling strategy of a cloud resource system, dynamic allocation of GPU computing power and distributed block storage.

Embodiments of the present application provide a segmented bus fare calculation method and device, electronic equipment and storage medium, belonging to the technical field of public transportation fare calculation. The method comprises: performing vehicle-mounted machine state monitoring on a target segmented bus to obtain a vehicle-mounted machine running state, wherein the vehicle-mounted machine running state comprises a vehicle-mounted machine fault state; based on the vehicle-mounted machine fault state, generating a fault code for the target segmented bus to obtain a fault registration code; receiving journey registration data uploaded by a ride registration client based on the fault registration code; based on a preset journey data pool, performing matching query on the journey registration data to obtain a journey matching result, wherein the journey matching result comprises journey matching success information; and based on the journey matching success information and the journey registration data, performing ride fare calculation. Embodiments of the present application can improve the accuracy of segmented bus fare calculation in the case of vehicle-mounted machine failure.

The invention relates to a passenger organization system 1 for a vehicle 2 with a digital key 3, with a vehicle arrangement 4 for arrangement in the vehicle 2, wherein the vehicle arrangement 4 has a recognition device 5 for recognizing the digital key 3, with a profile module 6, wherein the profile module 6 has a plurality of stored passenger profiles of passengers and is designed to assign one of the passenger profiles to the recognized digital key 3 as the current passenger profile, with a calculation module 7, wherein the calculation module 7 has a stored vehicle profile and an interface 8 for accepting current operating data of the vehicle 2, wherein the calculation module 7 is designed to determine travel costs for the passenger's journey on the basis of the current passenger profile, the vehicle profile and the current operating data and with an output device 9 for outputting travel cost data with the travel costs.

The invention discloses a rail transit passenger cross-line dynamic ticket price determination method and device, and the method comprises the steps: obtaining desensitized real-time operation data, sent by a data source layer, of a rail transit system; analyzing the real-time operation data to obtain predicted passenger flow volume data of the rail transit system in a preset time period; and the predicted passenger flow volume data are encrypted and transmitted to a central service layer, so that the central service layer adjusts the ticket price of the rail transit system in the preset time period according to the predicted passenger flow volume data. According to the invention, the cross-line dynamic ticket prices of the rail transit passengers can be adjusted through the central service layer and the federated node layer in a combined manner, so that the credibility and safety of the finally adjusted ticket prices in the preset time period can be ensured.

This invention provides a precise tolling and credit-based travel service system based on a toll station data platform, relating to the field of intelligent transportation technology. It includes: a data platform foundation layer, a dynamic tolling engine, a credit assessment and value-added service system, a user interaction and billing system, an intelligent route guidance and congestion warning system, and a security and risk control system. This invention effectively overcomes the shortcomings of traditional toll collection systems, achieving precise tolling, differentiated services, and intelligent user experience. The dynamic tolling engine integrates multiple factors to achieve fair and guiding toll collection. The credit assessment system provides differentiated benefits based on user behavior, enhancing user stickiness and management efficiency. Intelligent route guidance optimizes travel choices based on real-time traffic conditions, improving road network efficiency. Simultaneously, the system ensures cost transparency and data security, significantly improving highway operating efficiency and user travel experience.

The invention belongs to the technical field of taximeters, and particularly relates to a novel vehicle-mounted taximeter system capable of realizing double-screen interaction based on USB direct connection, which comprises a USB line, a novel intelligent network connection vehicle machine, a taximeter and invoice printing all-in-one machine, a bus card reader, a top lamp, a DMS camera and a DVR camera, the USB line is used for being directly connected with the original vehicle central control large screen and the novel intelligent network connection vehicle machine, the USB line serves as a transmission medium for data exchange of the original vehicle central control large screen and the novel intelligent network connection vehicle machine, and the novel intelligent network connection vehicle machine is used for being connected with the original vehicle central control large screen. According to the method, a common vehicle with an Android system central control screen can be refitted into a taxi capable of being operated under the conditions that an original vehicle large screen is not simply configured and a central control screen area is not subjected to customized mold opening, so that the refitting cost of the vehicle is reduced, and the operating benefits of a taxi company are improved.

A payment processing service (PPS) can receive, during a transaction, and from a mobile device, tokenized data associated with a customer's payment instrument. The PPS can determine that a first application on the mobile device, and a second application on a second mobile device of a second user, both have connectivity to the PPS. The PPS can register an association between the applications and determine a service offered by the second user. Using the tokenized data, the PPS can determine historical transaction data associated with the payment instrument. The PPS can send personalized content to the mobile device and receive an authorization request and transaction data for the transaction from the mobile device, which the mobile device receives from the second mobile device. The PPS can process payment for the transaction and send to the second application an indication of the authorization, without providing access to card information.

This invention relates to the field of intelligent billing equipment technology, specifically to a pricing method and system based on artificial intelligence. This invention provides an intelligent AI fare meter and its implementation method. Based on the basic pricing module's compatibility with traditional pricing rules (traditional JT / T905-2014 fare meter functions and JJF1604-2016 syllabus compliance requirements), it improves interaction efficiency through an AI voice interaction module. It innovatively uses the driver's mobile phone's shared network to replace a separate wireless module for cloud-based remote control module interaction, enabling stable remote fare adjustment. Using the driver's mobile phone's shared network to replace a separate wireless module for cloud interaction also reduces hardware costs and data traffic fees, while ensuring the stability and continuity of cloud data synchronization, further improving the device's applicability and cost-effectiveness.

This allows for a larger display screen on the front of the tablet device, and also makes it easier to insert cards into the payment terminal located on the back of the tablet device. [Solution] The tablet terminal 1 comprises a housing 10, a payment machine 2 having a slit 23 for inserting a magnetic card 7 and mounted on the back surface 10b of the housing 10, and a guide member 30 provided on the back surface 10b of the housing 10 adjacent to the payment machine 2 without contacting at least a predetermined portion of the payment machine 2. The guide member 30 has a guide surface 35 that guides the magnetic card 7 toward the slit 23, and the guide surface 35 is positioned upstream of the slit 23 in the insertion direction R1 of the magnetic card 7.

The invention provides a parking recommendation method and device, computer equipment and a storage medium. The method comprises the steps of obtaining real-time parking space data and historical parking data of at least one parking lot; determining the current busy level of the parking lot based on the real-time parking space data and the historical parking data; determining a pricing result of each type of parking service based on the current busy level and the current demand intensity corresponding to each type of parking service; and generating parking recommendation information based on the pricing results of the various parking services, and providing the parking recommendation information to the user waiting for parking. The parking lot busy level is determined by integrating the real-time parking space data and the historical parking data, and the operation state of the parking lot can be effectively reflected through the busy level, so that pricing is more flexibly performed on each type of parking service according to the busy level and the current demand intensity, the recommendation dimension of the recommendation information is enriched according to the pricing result, and the user experience is improved. And the recommendation accuracy of parking recommendation is effectively improved.

An indication that a ride associated with an electric vehicle has ended is received. An availability state of the electric vehicle is determined based at least on a current battery charge level of the electric vehicle and a dynamic charge threshold. Information reflecting the availability state of the electric vehicle in a set of geographic location and availability state information of vehicles comprising a fleet of electric vehicles available to be displayed is included via a user interface based at least in part on the respective availability state of the respective electric vehicles comprising the fleet of electric vehicles.

A system includes a vehicle system including one or more sensors that to monitor one or more properties related to an operation of a vehicle. The system also includes a processor that receives expected vehicle usage information from an applicant, a database, publicly available sources, or the like and receive a set of data including the one or more properties from the vehicle system. The set of data is associated with the expected vehicle usage information. The processor may then determine a premium base rate based at least in part on the set of data and a risk associated with the applicant and determine a vehicle rate based at least in part on the set of data and a risk associated with the vehicle. The processor may then display a visualization including the premium base rate and the vehicle rate on a display.

The utility model relates to the technical field of taximeters, in particular to a novel taxi printer taximeter which comprises a display screen, a protective shell and a rear cover plate, threads are arranged in the rear cover plate, movably arranged in the protective shell and movably arranged on the end face of a bolt, and a limiting assembly is arranged in the protective shell. According to the novel taxi printer taximeter, when the rear cover plate and the bolts are installed on the protective shell, the circular truncated cone column can be extruded to move, so that the limiting assembly is driven to clamp the rear cover plate on the protective shell, and according to the novel taxi printer taximeter, after the protective shell is properly installed in place, the bolts are installed, and the bolts push the circular truncated cone column to move in the fastening process; the rear cover shell and the protective shell are effectively and tightly connected together through the limiting assembly, it is found that the protective layer is difficult to open easily, obvious traces can be left on the taximeter even if disassembly is conducted through violent means, and therefore the rights and interests of passengers and the property safety of a car rental company are effectively guaranteed.

The invention is suitable for the technical field of vehicle pricing, and provides a pricing anomaly detection method and device, electronic equipment and a program product, and the method comprises the steps: determining an expected pulse frequency based on the current driving state data of a to-be-detected vehicle, the driving state data being used for reflecting the vehicle state of the to-be-detected vehicle; determining an expected proportion according to the current actual vehicle speed of the to-be-detected vehicle and the expected pulse frequency; determining an actual proportion according to the actual vehicle speed and the actual pulse frequency; and performing pricing anomaly detection according to a difference value between the expected proportion and the actual proportion and a preset proportion deviation threshold value to obtain an anomaly detection result. The vehicle pricing abnormity detection method and device can accurately detect the vehicle pricing abnormity on the basis of low cost.

The invention relates to the field of intelligent traffic and vehicle-mounted automatic control, in particular to a taxi automatic top light control system based on an intelligent camera, which comprises the following steps of: acquiring video stream data in a taxi in real time through the camera, and analyzing the video stream in real time by adopting a double-branch heterogeneous network structure based on a deep neural network model; carrying out multi-frame fusion filtering processing on an analysis result, and generating a passenger existence confidence coefficient curve by adopting a hybrid filtering algorithm; decision making is carried out according to the confidence coefficient curve, a dual protection mechanism is set, and when the confidence coefficient curve continuously exceeds a first preset threshold value and reaches a second preset time threshold value, a ceiling lamp state switching instruction is triggered; an instruction from the decision control module is received through a vehicle-mounted communication bus, and automatic switching of the state of the ceiling lamp is achieved in a differential signal transmission mode. The video stream is analyzed from different angles based on the deep neural network, and the accuracy of passenger state analysis is improved.

The invention discloses a mileage anti-cheating detection system based on multi-source data fusion, and the system comprises the following steps: S1, starting pricing at the beginning of a journey, and enabling a vehicle to enter a normal driving state; s2, a wheel sensor collects mileage data, a vehicle-mounted terminal reads CAN mileage data, and a Beidou positioning module collects real-time coordinates of a vehicle and reports the real-time coordinates to a track service platform; s3, the track service platform carries out noise reduction and deviation rectification on the received coordinates, and then synchronizes data to an Internet of Vehicles platform; s4, ending the travel, ending pricing, reporting the actual metering mileage of the taximeter and the CAN mileage of the vehicle to the vehicle networking platform, and stopping uploading the real-time coordinates of the vehicle to the track service platform; and S5, the Internet of Vehicles platform compares the actual metering mileage of the taximeter, the CAN driving mileage and the Beidou positioning track route length according to a preset threshold, and gives an alarm if the actual metering mileage, the CAN driving mileage and the Beidou positioning track route length exceed the threshold. According to the invention, taximeter cheating can be comprehensively prevented, and rights and interests of passengers are practically maintained.

Systems and methods of securing, distribution and enforcing for-hire vehicle operating parameters are described whereby a first computer system maintaining the parameters generates a data packet that is distributed to a second computer system which acts as a meter (such as a taximeter, limousine meter or shuttle meter) for the for-hire vehicle. The first computer system may secure or encrypt the data packet according to a security protocol associated with the second computer system. Once the second computer system receives the data packet, it may validate and extract the operating parameters contained within it. The second computer system may then store the operating parameters and operate according to the parameters by, for example, calculating fares for passengers that make use of the for-hire vehicle associated with the second computer system. The second computer system may include a secure segment that is attached to the for-hire vehicle and a non-secure segment that may be easily removed to prevent theft or for repairs.

The utility model relates to the technical field of taximeters, and discloses a novel liquid crystal display terminal integrated taximeter, which comprises a taximeter main body, the taximeter main body comprises a taximeter shell, and a display screen body and a control module are arranged in the taximeter shell. By adopting the integrated design of the liquid crystal display terminal, the overall size of the taximeter is obviously reduced, precious space is saved for the interior of a taxi, meanwhile, the difficulty of installation and maintenance is also reduced, the integrated design also eliminates a connecting cable between a display screen and a control module in a traditional taximeter, and the cost of the taximeter is reduced. The novel taximeter has the advantages that data transmission stability is improved, cost display accuracy is guaranteed, the structure of the novel taximeter is optimized, anti-disassembly performance is enhanced, illegal drivers are effectively prevented from disassembling the taximeter privately through the design of the lead sealing strip and the like, rights and interests of passengers are protected, and fair competition environment of the taxi industry is maintained.

The invention relates to a parking space management method and device, edge equipment, a computer readable storage medium and a computer program product. The method comprises the following steps: predicting a parking space occupation amount of a target time period based on time period characteristics of a current time period and parking space occupation characteristics; the parking space occupation characteristic of the current time period comprises the parking space occupation amount of the current time period, and the current time period is a time period earlier than the target time period; when the parking space occupation amount of the target time period belongs to a first occupation amount type, determining a target parking space resource value positively correlated with a first resource value; when the parking space occupation amount of the target time period belongs to a second occupation amount type, determining a target parking space resource value positively correlated with a second resource value; wherein the parking space occupancy amount of the first occupancy amount type is greater than the parking space occupancy amount of the second occupancy amount type, and the first resource value is greater than the second resource value; and performing parking space management according to the target parking space resource value. The method can improve the utilization rate of the parking space.

The embodiment of the invention provides a segmented bus fee calculation method and device, electronic equipment and a storage medium, and belongs to the technical field of public transport fee calculation. The method comprises the steps that vehicle-mounted machine state monitoring is carried out on a target segmented bus, the vehicle-mounted machine operation state is obtained, and the vehicle-mounted machine operation state comprises a vehicle-mounted machine fault state; based on the vehicle-mounted machine fault state, performing fault code generation on a target segmented bus to obtain a fault registration code; journey registration data uploaded by the riding registration client based on the fault registration code are received; based on a preset journey data pool, matching query is carried out on the journey registration data, a journey matching result is obtained, and the journey matching result comprises journey matching success information; and calculating riding fees based on the travel matching success information and the travel registration data. According to the embodiment of the invention, the accuracy of segmented bus fee calculation under the condition that the vehicle-mounted machine fails can be improved.

The application relates to the technical field of ticket selling equipment, and discloses a rail transit non-inductive ticket checking method and system based on space-time trajectory and biological feature fusion, which comprises the following steps: continuously acquiring the space coordinate sequence of a moving target in a ticket checking area and corresponding biological recognition feature groups; determining the distribution weight according to the running deflection angle of the moving target relative to a sensor, calculating a verification confidence index; establishing a ticket checking decision line, a first buffer zone and a second buffer zone with different physical lengths on both sides of the ticket checking decision line on a passing path; monitoring the displacement vector of the moving target relative to a decision domain, and driving a ticket checking transaction state machine to migrate; and the application eliminates the mapping ambiguity between identity evidence dispersion and physical displacement continuity through an asymmetric logic buffer zone and a state machine migration mechanism.

The invention relates to the technical field of parking lot data processing, in particular to a parking data model supporting complex association and a real-time processing method, comprising a parking data model for a parking lot management system, replacing an entrance record table and an exit record table of the parking data model with a parking session table, on the basis, the processing method comprises the following steps: S1, when a vehicle enters the parking lot at any channel of the parking lot and is identified, newly adding a parking record and a transfer record; s2, the vehicle enters another area from the current area of the parking lot, and a transfer record is newly added, S3, when the vehicle leaves the parking lot at any channel of the parking lot, the transfer record is newly added, and the parking record and the transfer record are inquired for charging; and S4, after the fee of the vehicle is settled, the state of the vehicle is updated to be finished. According to the method, the real behavior track of the vehicle is formed by modeling on the data level, and the calculation data volume and the calculation frequency are greatly reduced.

The invention discloses a calculation method and system for realizing metro and bus transfer preferential based on a riding code, and the method comprises the steps: building a passenger identity unique recognition mechanism through configuring multi-dimensional parameters including a time window, a preferential amount and transfer type limitation; a cross-system unified management platform is constructed, and data interaction and preferential cooperative calculation of subways and buses are realized; the subway system submits time-space transaction data after completing OD pairing and fee calculation, and the public transportation system transmits riding fee data in real time; the platform dynamically calculates a discount amount based on a preset rule and historical travel data, returns a result to the ticketing system for settlement, establishes a delay transaction processing mechanism, and audits abnormal transactions through night batch processing; according to the invention, automatic identification and dynamic preferential calculation technologies can be realized, non-sensitive transfer preferences are realized, the passenger operation process is simplified, the attraction and transfer convenience of a public transport system are improved, the travel experience is integrally optimized, and the operation efficiency is improved.

The utility model discloses an integrated structure of a taximeter, which comprises a shell, a license plate is arranged at the top of the shell, a plurality of display screens are arranged on one side of the shell, a fixing frame is fixedly arranged on the shell below the display screens, a ticket outlet is arranged on the fixing frame, the ticket outlet penetrates through one side of the shell, and the display screens are arranged on the side of the shell. Invoices are movably arranged in the invoice outlet, and a cutting assembly used for cutting the invoices is arranged in the fixing frame. According to the integrated structure of the taximeter provided by the utility model, the blade is driven to transversely move through the movement of the moving rod and the moving frame so as to cut an invoice, so that the tidiness of the cut part of the invoice can be ensured, and the invoice is prevented from being damaged.

The invention belongs to the technical field of expressway charging, and particularly discloses an expressway fitting charging method and system and a program product, and the method comprises the steps: carrying out the real-time road network node collection and tracing of a target vehicle, determining an exit node and an entrance node, carrying out the judgment of adjacent nodes based on the exit node and the entrance node, and carrying out the fitting charging of the expressway. And performing adjacent node iteration and path traversal according to an adjacent node judgment result, and finally determining an optimal path from the entrance node to the exit node to perform road fee statistics of the target vehicle, so as to quickly and accurately complete travel fitting charging of the target vehicle in high-speed passing charging of the target vehicle. The method is applied to a scene of charging the high-speed passing fee of the vehicle, and is particularly applied to rapid path fitting charging under the condition that the charging units are lost in the travel of the vehicle, the charging mode is not limited by the lost number of the charging units, the driving path of the vehicle can be effectively fitted, and rapid and accurate passing path charging is realized.