Method, device and system for terminal power saving

A terminal and power-saving technology, applied in the field of communication, can solve the problems of high power consumption, large power consumption of the terminal, shortening of the continuous working time of the terminal, etc., and achieve the effect of reducing power consumption

CN102572914BActive Publication Date: 2015-12-16SANECHIPS TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2015-12-16

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Abstract

The invention discloses a terminal power saving method, device and system. The terminal power saving method: according to the accessible system information provided by the network side, the communication rate and power consumption test of each accessible system after access is performed. , record the test results; according to the test results, select the best accessible system for formal access. The terminal power saving method, device and system provided by the present invention, by using the accessible standard information provided by the network side, test the communication rate and power consumption of each accessible standard after access, and record the test results, according to According to the test results, the method of selecting the best accessable standard for formal access ensures that the power consumption of the terminal when running services is reduced under the condition of meeting the needs of terminal services, so as to achieve the purpose of power saving.
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Description

technical field

[0001] The present invention relates to the field of communication technology, in particular to a method, device and system for saving power of a terminal. Background technique

[0002] Ubiquitous network is a heterogeneous network including multiple wireless access environments. The terminals in the ubiquitous network need to support ubiquitous access under mobile conditions and selective access under overlapping coverage conditions of multiple radio access networks.

[0003] In the prior art, when a terminal applies for a service from the network side, the network side determines which access mode the terminal adopts for access according to the capability of the terminal and the busy state of the network. When the network side chooses which access system the terminal adopts, it will only select the access system that meets the service requirements of the terminal, and will not consider the power consumption problem when the terminal uses this access system...

Examples

Embodiment Construction

[0051] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0052] see figure 1 , propose an embodiment of a terminal power saving method of the present invention, which includes:

[0053] Step S101, according to the information of the accessible standard provided by the network side, test the communication rate and power consumption of each accessible standard after access, and record the test result;

[0054] Step S102, according to the test result, select the best accessible system for official access.

[0055] The network side can determine which access systems each terminal can support according to the capabilities of each terminal and the busy state of the network, and provide each terminal with accessable system information about which access systems each terminal can support.

[0056] In addition, in the embodiment of the terminal power saving method of the present i...