52 results about "Terminalin" patented technology

The embodiment of the invention provides a river patrol method and device. The method comprises the steps that a server generates a river patrol instruction, determines a river patrol terminal according to preset conditions and the river patrol instruction and sends the river patrol instruction to the river patrol terminal; the server randomly determines one or more positions in a current river patrol segment as patrol points according to a current river patrol segment identifier in the river patrol instruction; and the server acquires current position information of the river patrol terminalin real time and sends prompt information to the river patrol terminal when the current position information of the river patrol terminal is matched with position information of the patrol points, wherein the prompt information comprises riverway condition information which is required to be uploaded by a user corresponding to the river patrol terminal and corresponds to the patrol points, so thatthe server receives the riverway condition information from the river patrol terminal. Through the technical scheme, the situation that river patrol personnel perform false river patrol can be effectively avoided, the implementation of the river patrol personnel is improved, and river patrol is further improved and more intelligent.

The invention discloses a method, a business platform and a system for realizing user authentication charging. The method comprises steps of extracting a user identifier and a program identifier of the program that the user chooses to watch from a certification authentication request when the certification authentication request] transmitted from a client terminal is received, determining whether an order relation exists between the user identifier and the program identifier, if the order relation exists between the user identifier and the program identifier, starting up a charging processing related to the user identifier and the program identifier, and transmitting a certification authentication success response to the client terminalin order to make the client terminal obtain the multimedia business flow through the access network. The method avoids the problem that the broadcasting business cannot perform authentication charging forthe user.

The embodiment of the invention discloses a digital currency exchange method and device, equipment and a medium. A trusteeship node receives digital currency uploaded by a user terminal; and selectinga token contract matched with the token type to which the digital currency belongs, and converting the digital currency into tokens according to the token contract. The alliance chain stores tokens corresponding to the user terminals transmitted by the hosting node; and when a transaction request transmitted by the user terminal is received, updating the token corresponding to each user terminalin the transaction request according to a rule matched with the transaction request. The digital currency corresponding to the user terminals is stored on the alliance chain in the form of tokens, andthe purpose that the user terminals execute the digital currency transaction is achieved by updating the tokens corresponding to the user terminals. The alliance chain records tokens of different user terminals, and cross-chain transaction among multiple chains can be realized. And the token exchange is that a transaction process is executed by a program code, so that the transaction reliabilityis ensured, and the decentralization effect is realized.