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Prompt method and device

A communication signal and time technology, applied in the field of communication, can solve the problems of poor timeliness and inaccurate communication signal strength, etc., and achieve the effect of convenient and timely judgment and prompting, and realizing timeliness

Active Publication Date: 2013-06-05
LENOVO (BEIJING) LTD
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  • Description
  • Claims
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Problems solved by technology

[0004] In view of this, the present invention provides a communication signal reminder method to solve the technical problems of inaccurate subjective judgment of communication signal strength and poor timeliness

Method used

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Embodiment Construction

[0074] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0075] The embodiment of the present invention discloses a prompting method and device, which acquires the strength information of the first communication signal, and when it is judged that the strength of the first communication signal is less than the first threshold value, monitors the communication signal, and acquires the strength of the second communication signal information, when the second communication signal strength is greater than the second thresh...

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Abstract

The invention provides a prompt method and a device. The prompt method includes the following steps: first communication signal strength information is obtained at a first time; whether the first communication signal strength is smaller than a first threshold value is judged, and a first judging result is obtained; when the fact that the first communication signal strength is smaller than the first threshold value is confirmed according to the first judging result, a communication signal is monitored; second communication signal strength information is obtained at a second time; whether the second communication signal strength is bigger than a second threshold value is judged, and a second judging result is obtained; the second time is later than the first time; when the fact that the second communication signal strength is bigger than the second threshold value is confirmed according to the second judging result, a prompt is output. By means of the prompt method and the device, the accuracy and the timeliness of communication signal judgment are improved.

Description

technical field [0001] The present invention relates to the technical field of communication, and more specifically relates to a prompting method and device. Background technique [0002] Information can be transmitted in the form of light, electromagnetic waves or sound. In the field of wireless communication technology, many existing communication terminals, such as mobile phones, radars, radios, etc., usually transmit information in the form of electromagnetic waves to achieve communication. The communication signal usually refers to the difficulty of receiving or sending the required information by the communication terminal, which can be expressed by signal strength. The stronger the signal strength, the easier it is for the communication terminal to send or receive information. [0003] Many existing communication terminals, taking mobile communication terminal mobile phones as an example, due to the influence of network coverage, electromagnetic wave interference and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725H04B17/00H04W4/14H04B17/23
Inventor 邢其欣
Owner LENOVO (BEIJING) LTD
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