7results about How to "Accurate billing" patented technology

The invention provides an intelligent charging system based on freight vehicle behavior analysis, and relates to the technical field of vehicle charging, and the system comprises a video monitoring module which is used for carrying out video monitoring, carrying out recognition to obtain vehicle head identification information and trailer identification information, and obtaining truck length information, vehicle head length information and trailer length information; the continuous charging module is used for monitoring the drop-and-pull behavior, if the drop-and-pull behavior is not monitored, obtaining a charging result, and if the drop-and-pull behavior is monitored, calculating to obtain a vehicle head charging result; the difficulty calculation module is used for calculating trailer management difficulty; and the charging result acquisition module is used for calculating to obtain a trailer charging result, and calculating to obtain a charging result in combination with the head charging result. According to the invention, the technical problems of low management efficiency and poor charging accuracy caused by the lack of dynamic management and cost adjustment means for the drop and pull behavior of the freight vehicle and difficulty in coping with complex parking requirements in the prior art are solved.

The application discloses a 5G message processing method, device and equipment and a computer readable storage medium, wherein the method comprises the following steps: a called 5GMC receives a 5G message request routed by a calling 5GMC; if the called 5GMC determines that the calling mode of a called terminal corresponding to the 5G message request is a multimedia message terminal call mode, the called 5GMC sends a PUSH short message corresponding to the 5G message request to the called terminal, an MMSC generates a confirmation report record information based on a state confirmation report, and stores the confirmation report record information based on a large area identifier corresponding to the confirmation report record information and a large area directory; if the confirmation report record information corresponding to the large area identifier is obtained based on the large area directory, the called 5GMC generates charging information of a back-falling multimedia message based on the confirmation report record information. The application realizes accurate charging of a calling terminal through the confirmation report record information of the MMSC, avoids charging errors when the called terminal does not support 5G messages, and further improves user experience.

The invention provides a passing portal recognition model training, path recognition and toll transaction method and device based on a base station, and the method comprises the steps: building the mapping of a communication base station identification code and a portal system identification code on a driving path through a training neural network model, and obtaining a passing portal recognition model; a passing base station identification sequence is constructed by means of base station information obtained by a vehicle-mounted mobile terminal in the vehicle driving process, a passing portal frame identification model is input to restore a passing portal frame system identification prediction sequence in the passing process, the missing and complete passing portal frame sequence is supplemented, accurate charging can be achieved, and the charging efficiency is improved. Transaction errors caused by loss of passing portal information due to information medium damage, signal instability and artificial shielding are prevented.

The application discloses a data transmission method, which comprises the following steps: obtaining a first Internet protocol address of a service client, a first port number of the service client and user information sent by the service client; generating a service identifier based on the first Internet protocol address, the first port number and the user information; if a proxy connection request sent by the service client is received, responding to the proxy connection request, and generating connection information carrying the service identifier; wherein the proxy connection request carries a second Internet protocol address and a second port number of a service server; the connection information stores a mapping relationship, which is used for indicating the second Internet protocol address and the second port number corresponding to the service identifier; and feeding back the connection information to the service client, so that the service client encapsulates the service identifier in a head of a service message to obtain tunnel head information of the service identifier. The application further discloses a proxy server and a service client.

This invention discloses a distributed large model token counting method based on trace linking, relating to the field of large model management technology. The method involves collecting token consumption data from the previous day's data via a distributed cloud large model server, uploading this data to Kafka, and receiving and parsing the token consumption data from Kafka via a large model management center. Data from different nodes is integrated based on the trace ID to form complete request chain data. Following a hierarchical and domain-based approach, the large model management center stores user token consumption data in object storage. Finally, based on business needs, the large model management center displays relevant statistical data of message chains within a filtered region.

The quantum security system comprises an application system which comprises a unified support platform, a CRM module, a charging module, an OSS module, a big data platform and a quantum cryptography service platform. The unified support platform is used for providing unified business support service; the CRM module is used for managing customer information, sales opportunities and marketing activities; the charging module is used for realizing a charging function of telecommunication services; the OSS module is used for managing a network infrastructure and an operation support system; the big data platform is used for processing and analyzing mass data and providing data mining, data cleaning and data visualization; the quantum cryptography service platform is used for providing cryptography service and guaranteeing data security of the enterprise information system. According to the invention, multiple modules are integrated, unified service support, customer relationship management, charging, network management, data mining and security assurance are realized, and the service efficiency and security are improved.

The invention provides a multi-mode vehicle weighing method and device based on vehicle and road cloud, and relates to the field of vehicle weighing. The method comprises the following steps: in response to a dynamic weighing operation for a to-be-measured vehicle, respectively obtaining first vehicle information, second vehicle information and third vehicle information of the to-be-measured vehicle through a vehicle identification technology, a radar speed measurement technology and an optical fiber sensing technology; obtaining a vehicle feature map corresponding to the to-be-detected vehicle through a vehicle identification technology; constructing a vehicle map neural network model according to the first vehicle information and the vehicle feature map, constructing a velocity map neural network model according to the first vehicle information, the second vehicle information and the vehicle feature map, and constructing a quality map neural network model according to the first vehicle information, the third vehicle information and the vehicle feature map; and constructing a multi-modal fusion network model through the vehicle graph neural network model, the velocity graph neural network model and the quality graph neural network model, and calculating the actual weight of the to-be-measured vehicle according to the multi-modal fusion network model. The problem that the vehicle weighing precision in a weighing system is still low when the vehicle is weighed only by identifying the deformation characteristics of the vehicle tires is solved.