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Network selection method and device, computer readable storage medium and terminal

A network selection and computer program technology, applied in the field of communication, can solve problems such as limited power, and achieve the effect of ensuring the reliability of power saving, reducing standby time, and reducing power consumption overhead

Pending Publication Date: 2021-08-31
SPREADTRUM COMM (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing technology only saves limited power from the hardware aspect, and new power saving methods are urgently needed to further reduce the power consumption of the terminal

Method used

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  • Network selection method and device, computer readable storage medium and terminal
  • Network selection method and device, computer readable storage medium and terminal
  • Network selection method and device, computer readable storage medium and terminal

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Embodiment Construction

[0024] As mentioned in the background art, the existing technology only saves limited power from the aspect of hardware, and a new power saving method is urgently needed to further reduce the power consumption of the terminal.

[0025] The inventors of the present application have found through research that current New Radio (NR) networks, such as 5G networks, are mainly Non-Standalone Networking (NSA), and NSA has higher requirements for terminals than Standalone Networking (SA). As far as 5G terminals are concerned, part of the increase in power consumption is due to the 4G5G dual connection.

[0026] The technical solution of the present invention comprehensively judges that the terminal leaves the new wireless network according to the status information of the terminal on the basis of not affecting user services, or reduces the duration of the terminal staying in the new wireless network, so as to minimize the risk of the terminal leaving the new wireless network In order...

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Abstract

The invention discloses a network selection method and device, a computer readable storage medium and a terminal. The network selection method comprises the following steps: acquiring state information of the terminal; and when the state information indicates that the power consumption needs to be reduced, the electric quantity needs to be saved and / or the requirement of the current operation service on the data transmission rate is lower than a preset threshold value, determining to leave a new wireless network, or determining to reduce the duration of the terminal staying in the new wireless network. According to the technical scheme, the power consumption of the new wireless technology terminal can be reduced while the service experience of a user is considered, and power saving is realized.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a network selection method and device, a computer-readable storage medium, and a terminal. Background technique [0002] The fifth generation mobile communication technology (5th generation mobile networks or 5th generation wireless systems, 5G) terminal can bring higher network rate and faster upload and download speed. This 5G network experience is based on more complex antenna modules and radio frequency modules with higher power consumption. After adding the 5G module, the terminal has more antennas and stronger throughput, and consumes more power than the fourth generation mobile networks or 4th generation wireless systems (4G) terminals. With more and more functions carried by mobile phones, under the condition that the current battery technology has not made breakthroughs, every 1% of the battery power is precious to mobile phones. Power consumption direct...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/22H04W36/00H04W36/14H04W36/36H04W52/02
CPCH04W8/22H04W36/0066H04W36/0085H04W36/14H04W36/36H04W52/0209
Inventor 康书杰邓曼
Owner SPREADTRUM COMM (SHANGHAI) CO LTD