3 results about "Fixed–mobile convergence" patented technology

The application discloses a kind of solid migration fusion access terminal, radio frequency unit registration method and device.The terminal includes: baseband unit and radio frequency unit, baseband unit is used to send discovery message to radio frequency unit;After receiving the identity identification request message sent by radio frequency unit, verification code message is sent to radio frequency unit;The verification message that radio frequency unit replies is verified, and when verification is passed, verification pass message is sent to radio frequency unit;Authorization message is sent to radio frequency unit;Registration confirmation message that radio frequency unit replies is received, and registration is completed;Radio frequency unit is used to send identity identification request message to baseband unit after receiving discovery message;After receiving verification code message, verification message is replied to baseband unit;Registration confirmation message is replied to baseband unit after receiving authorization message, and identity identification is completed.The application solves the technical problem that the message interaction security of baseband unit and radio frequency unit is poor when mobile broadband and fixed broadband are fused.

The disclosure provides a radio frequency optical transmission based fixed-mobile convergence indoor coverage system and method, electronic equipment, storage medium and program product to solve the problem that user side equipment needs to integrate complex baseband processing functions. The system comprises: a building side signal processing unit, a radio frequency-optical conversion module of which is used for modulation between radio frequency signals and optical signals; a user side radio frequency optical transmission unit, which is deployed in a user indoor and does not contain 5G baseband processing functions; an optoelectric / electric-optical conversion module of which is used for converting optical signals and radio frequency signals of uplink and downlink signals; a MIMO antenna is used for radiating and receiving mobile signals in indoor space; a Wi-Fi module processes fixed network broadband data; the building side and the user side both comprise optical multiplexing / demultiplexing modules, which multiplex mobile optical signals and broadband optical signals to fixed-mobile convergence optical fibers and demultiplex received multiplexed optical signals. The disclosure can reduce the cost and power consumption of user side equipment and realize fixed-mobile convergence integrated coverage.

This application provides a fixed-mobile network converged communication system and method based on a millimeter-wave base station. The system includes: a Customer Premises Equipment (CPE) wirelessly connected to a user terminal device; a server wirelessly connected to the CPE; and a millimeter-wave base station wirelessly connected to the CPE. The CPE receives communication requests from the user terminal device and determines the user type. If the user is a fixed-line user, the communication request is sent to the server, enabling the server to access the fixed-line user's communication request into the metropolitan area network for processing. If the user is a mobile-line user, the communication request is sent to the millimeter-wave base station, enabling the millimeter-wave base station to access the mobile-line user's communication request into the 5G core network for processing. This application leverages the abundant millimeter-wave spectrum resources, combining the high reliability of fixed networks with the flexibility of mobile networks, to achieve full-scenario, full-coverage communication services, providing strong support for building a stable, efficient, and secure communication network.