A network acquisition method and device
An acquisition method and network technology, applied in wireless communication, access restriction, electrical components, etc., can solve problems such as service performance degradation, and achieve the effect of improving interaction ability and service performance
Active Publication Date: 2022-06-07
ZTE CORP
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Problems solved by technology
[0004] In order to solve the above technical problems, the embodiments of the present invention expect to provide a method and device for network selection, which solves the problem of service performance degradation when the terminal is at the edge of the cell network in the prior art, and realizes that the terminal can select and long-term network selection when the terminal is at the edge of the cell network. Residing on a communication network with stable wireless communication signals improves the service performance of the terminal at the edge of the cell network and improves the interaction between the terminal and the user
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[0073] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
[0074] An embodiment of the present invention provides a network acquisition method, refer to figure 1 As shown, the method includes the following steps:
[0075] Step 101: Acquire the signal strength of the communication network associated with the terminal.
[0076] Specifically, obtaining the signal strength of the communication network associated with the terminal in step 101 may be implemented by the terminal. The communication network associated with the terminal may be a mobile communication network used by the terminal to obtain non-phone services such as telephone services, data and fax.
[0077] Step 102: Determine the relationship between the signal strength of the communication network and the first preset threshold.
[0078] Specifically, step 102 may ...
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The embodiment of the present invention discloses a network acquisition method, the method comprising: acquiring the signal strength of a communication network associated with a terminal; judging the relationship between the signal strength of the communication network and a first preset threshold; if the The signal strength of the communication network is less than the first preset threshold, searching for Wi-Fi hotspot signals; according to the relationship between the Wi-Fi hotspot signal and the preset hotspot database, using preset rules to determine the best communication network and registering to the optimal communication network. The embodiment of the invention also discloses a network acquisition device.
Description
technical field [0001] The present invention relates to a network acquisition technology in the communication field, and in particular, to a network acquisition method and device. Background technique [0002] In the 3rd Generation Partnership Project (The 3rd Generation Partnership Project, 3GPP) standard network search algorithm, ideally, the base station of the telecommunications network transmits wireless communication signals to the specified cell range, and cannot radiate to other cells to prevent Causes interference to wireless communication signals of other cells. In practical applications, the wireless communication signal is attenuated by the square of the distance. In order to ensure that there must be enough wireless communication signals at the edge of the cell network, the base station usually increases the transmit power of the wireless communication signal to ensure the normal use of telecommunication services at the edge of the cell network. However, this w...
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IPC IPC(8): H04W36/00H04W36/14H04W36/30H04W48/16
CPCH04W48/16H04W36/00H04W48/18
Inventor 杨兴随
Owner ZTE CORP