Method, device and system for stopping repeated paging

Abstract

The invention discloses a method, a device and a system for stopping repeated paging. The method comprises that: when at least two user mobile management controlling entities initiate paging to user equipment at the same time, the UE transmits a service request message to the first user mobile management controlling entity of the two entities; after the first user mobile management controlling entity receives the service request message, a stop paging message is transmitted to other user mobile management controlling entities; and other user mobile management controlling entities which receive the stop paging message stop paging the UE. After the UE transmits the service request message to the first user mobile management controlling entity, the first user mobile management controlling entity transmits the stop paging message to other user mobile management controlling entities, and other user mobile management controlling entities stop repeatedly paging the UE at once after receivingthe message, so the paging quantity of the system is reduced, and the system performance is improved.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method, device and system for stopping repeated paging. Background technique [0002] The 3rd Generation Partnership Project (3GPP) is an international standardization organization, mainly committed to formulating a set of global technical specifications for the third generation mobile communication, which is based on the core network technology of the Global System for Mobile Communications (GSM) and 3GPP The radio access technologies supported by members, such as Universal Terrestrial Radio Access (UTRA), General Packet Radio Service (GPRS) and Enhanced Data Rates for GSM Evolution (EDGE), etc. Correspondingly, there are Universal Terrestrial Radio Access Network (UTRAN), GSM / EDGE Radio Access Network (GERAN), and Evolved Universal Terrestrial Radio Access Network (E-UTRAN). [0003] Idle State Signaling Optimization (ISR) technology is a technology proposed by Evolved Pack...

AI Technical Summary

Problems solved by technology

Since it takes time to establish radio resources of PDP CONTEXT or EPS BEARER, the second user mobility management control entity may send repeated paging, so the existing method will increase the paging volume of the system and affect the performance of the entire system

[0012] In addition, the main function of the Serving GW is to forward user plane data. In the above method, since the Serving GW participates in the mobility management process of the UE, its ability to process user plane data is reduced, which affects its performance.

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