Signaling optimization processing method, device and system

Abstract

The invention provides a signaling optimizing process method, equipment and system. The method comprises the following steps of: storing safety and bearing configuration information while converting UE (User Equipment) from an RRC (Radio Resource Control) idle state to an RRC connecting state; starting a first timer while converting from the RRC connecting state to the RRC idle state; if the communication is carried out on the eNodeB again within the timekeeping period, stopping timing; sending an RRC connection reconstruction request message to the eNodeB after judging to find out that a serving cell of the UE is not changed, wherein the RRC connection reconstruction request message includes a frequent data transfer reconstruction cell; after confirming that corresponding configuration information is locally stored, sending an RRC connection reconstruction message and a connection reconfiguration message to the UE by the eNodeB; and automatically conveying the UE from the RRC idle state to the RRC connection state based on the locally stored configuration information in order to carry out communication interaction again. By adopting the signaling optimizing process method, equipment and system, the purposes of simplifying an RRC signaling process procedure of a terminal which requires to frequently receive or send data service, and reducing the time delay, are realized; and the signaling load of a wireless access network is also reduced.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of communications, and in particular, to a signaling optimization processing method, device, and system. Background technique [0002] For the next generation mobile communication system - Long Term Evolution (LTE), in order to simplify the Radio Resource Control (RRC) processing to the greatest extent, reduce the delay and improve the user experience, compared with the Universal Mobile Telecommunications System (Universal Mobile Telecommunications System, UMTS ), LTE only retains two RRC states, namely RRC idle state (RRC_IDLE) and RRC connected state (RRC_CONNECTED). [0003] When the user terminal (UserEquipment, UE) has no business operation, it is usually in the RRC_IDLE state; when the UE establishes the service and enters the RRC_CONNECTED state, it can complete the sending or receiving of data. After completing the data transmission, the UE will return to the RRC_IDLE state ...

AI Technical Summary

Problems solved by technology

Under the existing LTE technology system, terminals in the network need to switch frequently between the RRC_IDLE and RRC_CONNECTED states, which will inevitably bring a huge signaling load to the network, and even cause signaling storms

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