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System information block sending and managing method and device and equipment

A technology of system information block and management method, applied in the field of system information block transmission management method, device and equipment, capable of solving problems such as different broadcast times

Inactive Publication Date: 2015-02-25
ZTE CORP
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Problems solved by technology

[0008] In view of this, the main purpose of the embodiments of the present invention is to provide a system information block transmission management method, device, and equipment to at least solve the problem in related technologies that the number of times the user terminal resolves the SIB11 in the wireless frame is different from the number of broadcasts required by the SIB11. question

Method used

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  • System information block sending and managing method and device and equipment
  • System information block sending and managing method and device and equipment
  • System information block sending and managing method and device and equipment

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Embodiment Construction

[0033] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] The embodiment of the present invention records a SIB sending method, figure 1 It is a schematic diagram of the implementation flow of the SIB transmission management method in the embodiment of the present invention, such as figure 1 shown, including:

[0035] Step 101: Send a paging message including ETWS-Indication and SIB1 carrying scheduling information of SIB11 to the UE.

[0036] Step 102: When it is determined that the sending duration of the paging message and the SIB1 exceeds a paging cycle, send a radio frame carrying the SIB11 to the user terminal.

[0037] In a preferred embodiment of sending the radio frame carrying SIB11 to the user terminal, the radio frame carrying SIB11 is sent to the user terminal in the preset SI window of the current SI cycle and the subsequent SI cycle until the number of times the SIB11...

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Abstract

Disclosed are a sending management method, device, base station, and computer storage medium for a system information block (SIB). The method comprises: sending, to a user terminal, a paging message comprising an earthquake and tsunami warning system-indication (ETWS-Indication) and a SIB 1 carrying scheduling information of a SIB 11; and when it is determined that sending duration of the paging message and the SIB 1 exceeds a paging period, sending a radio frame bearing the SIB 11 to the user terminal.

Description

technical field [0001] The present invention relates to communication technology, in particular to a system information block transmission management method, device and equipment. Background technique [0002] In countries where earthquakes and tsunamis occur more frequently, timely notification of earthquake and tsunami warning information and evacuation information is particularly important. Long Term Evolution (LTE, Long Term Evolution), as the standard of the 3rd Generation Partnership Project (3GPP, 3rd Generation Partnership Project), supports the emergency warning notification of earthquake and tsunami through the Earthquake and Tsunami Warning System (ETWS, ETWS) The broadcast information includes the main information to inform the public of the earthquake and auxiliary information such as shelters and supplies. The main information is carried in the System Information Block (SIB, System Information Block) 10, and the auxiliary information is carried in the SIB11. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W68/00H04W72/00
CPCH04W4/06H04W4/90H04W48/08H04W68/00
Inventor 刘丽
Owner ZTE CORP
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