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System information change notification method, device and computer-readable storage medium

A system information and notification technology, applied in the field of computer-readable storage medium and system information change notification, can solve the problem of high power consumption of terminals

Active Publication Date: 2021-03-30
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problem of high terminal power consumption in related technologies, the present disclosure provides a system information change notification method, device, and computer-readable storage medium

Method used

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  • System information change notification method, device and computer-readable storage medium
  • System information change notification method, device and computer-readable storage medium
  • System information change notification method, device and computer-readable storage medium

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Embodiment Construction

[0088] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0089] First, nouns involved in the embodiments of the present disclosure will be described.

[0090] System information: the information periodically broadcast by the base station on the BCCH (Broadcast Control Channel, broadcast control channel), which is used to inform the terminal of the specific situation of the network in real time, and can be divided into MIB and multiple SIBs according t...

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PUM

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Abstract

The present disclosure relates to a system information change notification method, device and computer-readable storage medium, belonging to the technical field of communications. The method includes: when there is system information that needs to be changed in the plurality of system information, generating a change instruction sequence, the change instruction sequence is used to indicate the system information that needs to be changed; based on the change instruction sequence, generating a change notification information; sending the change notification information to the terminal, and the terminal determines the system information that needs to be changed based on the change notification information. In the present disclosure, the base station can accurately notify the terminal of which system information needs to be changed. At this time, the terminal only needs to update the system information that needs to be changed, and does not need to update the system information that does not need to be changed, thereby effectively reducing the number of terminals. power consumption and save terminal resources.

Description

technical field [0001] The present disclosure relates to the field of communication technologies, and in particular to a system information change notification method, device, and computer-readable storage medium. Background technique [0002] When a terminal accesses a base station, it needs to obtain system information broadcast by the base station, so as to accurately access the base station according to the system information for communication. The system information is divided into MIB (Master Information Block, master information block) and multiple SIBs (System Information Block, system information block), and different information blocks carry different types of system information. Since the terminal can only access the base station when it obtains the correct system information, when the system information broadcast by the base station needs to change, the base station needs to notify the terminal that the system information needs to be changed, so that the terminal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W48/10H04W52/02H04W68/00
CPCH04W48/10H04W52/0209H04W68/00H04W48/12Y02D30/70H04W48/16H04W68/02
Inventor 朱亚军
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD