Terminal and network access control method

Abstract

The invention provides a terminal, which comprises a first communication module which is used for accessing a first network, a second communication module which is used for accessing a second network, a network control module which is used for starting the first communication module so as to monitor a broadcast message of the first network, wherein when the second communication module is started, a switching threshold value corresponding to the second network is acquired from the broadcast message, the current reference signal receiving strength of the second network is compared with the switching threshold value, and when the reference signal receiving strength is smaller than the threshold value, the second communication module is closed; and when the second communication module is closed, a timing time corresponding to the second network is acquired from the broadcast message, and the second communication module is restarted when the timing time is passed. The invention also provides a network access control method. Through the terminal and the network access control method, the network broadcasting message can be received through one communication module, and another communication network is controlled according to the network broadcasting message, so that the switching among the network can be reduced, and better user experience can be obtained.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular, to a terminal and a network access control method. Background technique [0002] In the existing multi-mode communication terminal, each communication module is independently controlled, and does not affect each other in terms of protocols. In some cases, this will cause inconvenience to users. For example, terminals using LTE and 2G / 3G networks are prone to ping-pong effects in the edge area of ​​the LTE network, that is, rapid switching between the 2G / 3G network and the LTE network, which will lead to poor terminal service status, increased power consumption, and user Very poor experience. [0003] Therefore, a new technical solution for controlling network access is needed, which can effectively determine whether the LTE network is currently available, and control terminal access when the LTE network is available, so as to complete data services and prevent...

AI Technical Summary

Problems solved by technology

[0002] In existing multi-mode communication terminals, each communication module is controlled independently, and the protocol does not affect each other. In some cases, this will cause inconvenience to users.

For example, terminals using LTE and 2G / 3G networks are prone to ping-pong effects in the edge area of ​​the LTE network, that is, rapid switching between the 2G / 3G network and the LTE network, which will lead to poor terminal service status, increased power consumption, and user Very poor experience

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