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Method for sending cell information, method for residing, network equipment, and terminal

A technology of cell information and transmission method, which is applied in the communication field and can solve problems such as different uplink access capabilities

Active Publication Date: 2020-07-10
CHINA MOBILE COMM LTD RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Problems after the introduction of SUL: If SUL is supported in the cell, then the corresponding terminals supporting SUL technology can have more options to complete uplink access. Compared with terminals that do not support SUL, their uplink access capabilities are different

Method used

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  • Method for sending cell information, method for residing, network equipment, and terminal
  • Method for sending cell information, method for residing, network equipment, and terminal
  • Method for sending cell information, method for residing, network equipment, and terminal

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Embodiment Construction

[0053] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0054] The first embodiment of the present invention provides a method for sending cell residency information, including:

[0055] Sending system information of the first cell to the terminal; the system information includes at least two camping thresholds of the first cell, or one camping threshold and at least two threshold offsets of the first cell; the at least two The two camping thresholds respectively correspond to terminals...

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Abstract

Embodiments of the present invention provide a cell information sending method, a camping method, network equipment, and a terminal; the cell information sending method includes: sending the system information of the first cell to the terminal; the cell camping method includes: receiving the first cell The system information of the first cell sent by a cell; the system information includes at least two camping thresholds of the first cell, or one camping threshold and at least two threshold offsets of the first cell; the at least The two camping thresholds respectively correspond to terminals with different uplink resource access capabilities, and the at least two threshold offsets respectively correspond to terminals with different uplink resource access capabilities. The solution of the present invention incorporates different terminal capabilities and different uplink resources into the evaluation of cell selection and reselection, so that terminals with different uplink resource access capabilities can reside in the most suitable cell according to different uplink access capabilities .

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a cell information sending method, a resident method, network equipment and a terminal. Background technique [0002] Uplink supplementary resource technology (Supplementary uplink, SUL), in the existing cellular technology, any cell only corresponds to one uplink carrier resource, that is, a terminal under Idle can only use one uplink carrier (or an uplink time slot of a carrier) resources for uplink initial access. After the introduction of the SUL technology, the terminal can use resources on any carrier in multiple uplink carriers (or uplink time slots of multiple carriers) to perform uplink initial access. [0003] Problems after the introduction of SUL: If SUL is supported in the cell, then the corresponding terminals supporting SUL technology can have more options to complete uplink access. Compared with terminals that do not support SUL, their uplink acces...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/00H04W36/36H04W48/16H04W36/08H04W48/20
CPCH04W36/0072H04W36/0083H04W36/36H04W48/16H04W36/08H04W48/20H04W36/00H04W48/12H04W48/08
Inventor 胡南徐晓东刘光毅黄宇红
Owner CHINA MOBILE COMM LTD RES INST