Mobile communication service bearing control method and terminal

Abstract

The invention discloses a mobile communication service bearing control method and a terminal. The method comprises that: after being started, the mobile terminal resides in a preset default bearing network; according to the initiated service type and activation time, the mobile terminal selects a bearing network of the service; and after the service is finished, the mobile terminal returns to the default bearing network. The embodiments of the invention can improve the network performance and the user experience, and overcome the defects of low user experience and power consumption and the like caused by waiting delay in the prior art.

Description

technical field [0001] The present invention relates to network handover technology in the field of communication, in particular to a mobile communication service bearer control method and a terminal. Background technique [0002] With the development of wireless access technology, the same operator will simultaneously own multiple wireless networks, such as 2G network and 3G network. At present, the wireless network operation mainly adopts the way of 2G and 3G integrated network deployment, and there are two ways to cooperate and cooperate between the two networks. [0003] figure 1 It is the first scheme of fusion and cooperation in the existing technology, such as figure 1 Shown, with the second generation mobile communication (Second generation, referred to as 2G) Global System for Mobile Communications (Global System for Mobile Communications, referred to as GSM) network and the 3rd generation mobile communication (Third generation, referred to as 3G) time division sy...

AI Technical Summary

Problems solved by technology

[0005] There are some defects in the two fusion methods in the existing technology: the first solution is in the early stage of 3G network, such as the current TD network coverage quality is not good, there will be reselection or switching between different systems, which may increase call drops rate or drop rate, and will increase power consumption and reduce standby time; the second solution, before initiating PS services, first reselect to the 3G network, and then initiate "PDP" activation on the 3G network, which may cause users When using the PS service, you will find that there is a long waiting delay (6-8 seconds for different system reselection), which will seriously affect the user experience

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