7results about How to "Reduce traffic costs" patented technology

This invention discloses a vehicle-mounted drone video automatic shooting and generation system and method, belonging to the field of drones. The system includes: a vehicle-side component, comprising a main control unit, a data communication gateway, a vehicle and environmental status perception module, an interactive interface, and a cabin power supply interface; a drone-side component, comprising an airborne controller, a communication module, a drone status perception module, and a shooting and flight module; and a cloud-side component, comprising a cloud server. Both the main control unit and the cloud server have built-in AI engines. The main control unit is connected to the data communication gateway, the vehicle and environmental status perception module, the interactive interface, and the cabin power supply interface; the airborne controller is connected to the communication module, the drone status perception module, and the shooting and flight module; and the data communication gateway is connected to the communication module and the cloud server. This invention enables fully automatic generation of high-quality videos in outdoor mobile scenarios.

The present invention proposes a trademark early warning method and system based on big data, which searches for industrial and commercial information and trademark information and other yellow pages information published on the external network, compares and processes the industrial and commercial information and trademark information, and obtains an early warning database; screens the early warning database to obtain early warning trademarks that meet the screening and the industrial and commercial information of the subject to which the trademark belongs, and obtains target customer information; selects early warning conditions, processes early warning information on target customers, and obtains early warning customers who meet the early warning conditions; provides tracking services to early warning customers, and expands the functions of the trademark early warning platform, so that early warning customers obtain complete early warning services and feature-rich early warning service platform experience, which is used to ensure the accuracy of the trademark early warning function, and can also obtain target customers who meet the early warning conditions through screening of early warning data, help customers to conduct trademark early warnings, develop new customers and business needs, and generate more economic benefits.

The application relates to the technical field of Fintech (Fintech), and discloses a verification code request processing method, which comprises the following steps: sending a verification code request to a verification code system and receiving initial parameters fed back by the verification code system based on the verification code request; drawing a to-be-verified picture according to a preset drawing algorithm and the initial parameters and outputting the to-be-verified picture; receiving verification information corresponding to the to-be-verified picture and determining whether the verification information meets preset verification requirements; and if yes, sending a verification duration in the verification information to the verification code system, wherein the verification code system checks the verification duration. The application also discloses a verification code request processing device, equipment and a computer storage medium. The application reduces traffic cost and improves the efficiency of a mobile terminal verification code verification process.

The invention relates to the technical field of computer networks, and discloses a multistage CDN (Content Delivery Network) traffic scheduling method based on linear constraint, which comprises the following steps of: receiving an access request analyzed by a local DNS (Domain Name System) to form a scheduling instance to be optimized; carrying out complexity discrimination on the scheduling instance, and determining an applicable scheduling category of the scheduling instance; establishing a performance upper limit model related to server hardware resources; functional linear constraints are introduced, and Big-M parameters related to the constraints are finely set; and server cluster information, server information, quality constraint information and region hijacking information are obtained, joint solving is performed on the performance upper limit model and the functional constraint, a target cache node IP address meeting all constraint conditions is determined and fed back to a local DNS, and response and scheduling of an access request are completed. According to the invention, through a multi-stage scheduling framework and refined Big-M parameter setting, the computational efficiency and resource utilization precision of CDN scheduling in a complex network environment are improved.

The invention provides an intelligent new retail system for traffic decentralization and traffic revenue sharing, which comprises a terminal, the terminal is connected to an SaaS platform through a front-end routing module and a login module in sequence, and the terminal comprises a mobile terminal, a PC terminal, an intelligent label machine, a mobile cashier, an intelligent code scanning gun and an intelligent entrance guard. The system further comprises a merchant collaboration module, an automatic deployment module, a back-end routing and analysis module, a back-end processing module, an unmanned service module and a traffic entry module which are connected with the SaaS platform. According to the invention, traffic sharing and traffic exchange of all merchants are realized, the merchants can cooperate with each other and are not isolated individuals any more, the merchants do not pay attention to the traffic any more and properly make some sales plans, and the merchants only need to concentrate on service, so that the sales volume can be effectively improved, comprehensive consideration is given to customers, and the shopping experience of the customers is improved.

This invention provides a data transmission method and system for smart devices based on a 5G communication module. The data transmission method includes: real-time hierarchical processing of data packets to be transmitted according to a preset hierarchical strategy; real-time monitoring and acquisition of communication link status parameters, and prediction of the service quality change trend of each communication link within a short future time window based on historical status data using a time series prediction model; dynamic decision-making on the transmission path and transmission mode of single or batch data packets based on the priority of the data packets and the current and predicted communication link status, using a preset communication optimization strategy; encrypting the data packets using a data security strategy selected according to the priority and security requirement level of the data packets; and sending the encrypted data packets to a network edge node or cloud as the receiving end. This invention effectively ensures the low latency and high reliability transmission requirements of high-priority data, reducing overall energy consumption and traffic costs under 5G networks.

The embodiment of the invention provides a live broadcast microphone connection method and device and a storage medium, and the method comprises the steps: obtaining a first real-time multimedia stream of at least one live broadcast participant client in a first multi-user microphone connection live broadcast room through any live broadcast participant client in the first multi-user microphone connection live broadcast room, and playing the first real-time multimedia stream; on the basis of the cross-room microphone connection instruction, public stream data of a second multi-user microphone connection live broadcast room is acquired, and the public stream data is formed by converging second real-time multimedia streams of a plurality of live broadcast participant clients in the second multi-user microphone connection live broadcast room; and playing the public stream data. During cross-room microphone connection, only one path of public stream data needs to be acquired for an opposite multi-person microphone connection live broadcast room, so that the pressure on the performance of a live broadcast client is reduced, the bandwidth and traffic cost is reduced, and the live broadcast microphone connection experience is improved.