State transition control method for intelligent terminal and RNC (Radio Network Controller)

Abstract

The invention provides a state transition control method for an intelligent terminal and an RNC (Radio Network Controller). The method comprises the following steps of: when switching of an intelligent terminal from an idle state to a connection state is detected by using the RNC, counting the uplink and downlink flow proportion of a data service transmitted in the connection state of the intelligent terminal; judging the flow characteristic of the data service according to the uplink and downlink flow proportion; and when the data service is an uplink flow lead according to judgment, forbidding a PS (Packet Switch) permanent timer built in the RNC to independently trigger a transition process from the connection state to the idle state of the intelligent terminal by using the intelligent terminal; and when the data service is a downlink flow lead according to judgment, shielding an SCRI (Signaling Connection Release Indication) signal from the intelligent terminal and triggering the intelligent terminal to enter a transition process from the connection state to the idle state by the RNC independently. According to the method, the problem of sharp rise in signaling overhead is avoided, and reasonable utilization of communication resources is facilitated.

Description

technical field [0001] The invention relates to a state transition control method of an intelligent terminal and an RNC, belonging to the technical field of intelligent terminals. Background technique [0002] A smart terminal (such as a smart phone) refers to a program that has an independent operating system and can be provided by a third-party service provider such as software and games installed by the user. Through such programs, the functions of the mobile phone are continuously expanded, and the mobile phone A general term for such a type of mobile terminal that realizes wireless network access through a communication network. In order to extend the standby time, some smart terminals adopt Fast Dormancy (FD for short) technology, that is, after the data packet is sent, if a short period of time (here referred to as FD delay, generally 3 to 10 seconds) ) without data transmission, the smart terminal will actively initiate a Signaling Connection Release Indication (SCR...

AI Technical Summary

Problems solved by technology

The final result of these two methods can make the smart terminal transfer from the connected state to the idle state. However, the RNC and the smart terminal control the state transfer independently, and there is no coordination between them. The network side or the user side Initiating state transfer in the case of unknown business characteristics will cause unreasonable release of connections, which may cause frequent release and re-establishment of communication connections, resulting in a surge in signaling overhead and unreasonable use of communication resources

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