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Paging message receiving/sending method and related user equipment, base station and network-size equipment

A technology for network side equipment and user equipment, which is applied in the field of wireless communication and can solve the problems of low data transmission rate, waste of spectrum resources, and loss of air interface penetration.

Active Publication Date: 2015-11-25
SHARP KK
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Some MTC user equipment needs to be installed in the basement of residential buildings or in locations protected by insulating foils, metal windows, or thick walls of traditional buildings. Compared with conventional equipment terminals (such as mobile phones, tablet computers, etc.) in the LTE network, the the air interface will suffer significantly more severe penetration losses
3GPP decided to study the scheme design and performance evaluation of LTE network providing additional 20dB coverage enhancement service to MTC user equipment. latency requirements, and limited mobility
This will lead to a great waste of spectrum resources

Method used

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  • Paging message receiving/sending method and related user equipment, base station and network-size equipment
  • Paging message receiving/sending method and related user equipment, base station and network-size equipment
  • Paging message receiving/sending method and related user equipment, base station and network-size equipment

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Embodiment Construction

[0026] In the following, with reference to the accompanying drawings and specific embodiments, the method for sending and receiving paging information and the base station (eNodeB) proposed by the present invention for user equipment that requires additional coverage enhancement and other user equipment that supports delay-tolerant MTC services and requires certain coverage enhancement and User Equipment (UE) are described in detail. It should be noted that the present invention should not be limited to the specific examples described below. In addition, for the sake of brevity, detailed descriptions of known technologies that are not directly related to the present invention are omitted to prevent confusion to the understanding of the present invention.

[0027] In the following, the LTE mobile communication system and its subsequent evolution versions are taken as an example application environment, and multiple embodiments according to the present invention are described in...

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Abstract

Provided is a paging message reception method executed by a user equipment, comprising: reporting to a base station the status information of the user equipment, the status information comprising coverage enhancement related information of the user equipment and information of the cell in which the user equipment is, the coverage enhancement related information comprising information indicating the coverage enhancement level that the user equipment needs; receiving from the base station a paging repetition level configuration message, the paging repetition level configuration message indicating the paging repetition level of the user equipment; receiving from the base station the paging message transmitted according to the paging repetition level of the user equipment and / or the information of the cell in which the user equipment is. Also provided are a related method executed by the base station and network device, and related device. The technical solution of the present invention enhances the resource utilization rate of LTE that supports MTC user equipment and enhances frequency spectrum / energy efficiency.

Description

technical field [0001] The invention relates to the technical field of wireless communication. More specifically, the present invention relates to a method for receiving / transmitting a paging message of machine-to-machine communication and a base station / user equipment. Background technique [0002] The Long Term Evolution (LTE) project deployed by the Third Generation Partnership Project (3GPP) aims to provide increasingly diverse future mobile communication services, and wireless cellular communication has increasingly become an integral part of people's lives and work. In the first version of 3GPP LTE (ie Release8), Orthogonal Frequency Division Multiple Access (OFDMA) and Multiple Antenna (MIMO) technologies were introduced. The Release 10 version of 3GPP has been evaluated and tested by the International Telecommunication Union, and has officially become the fourth-generation global mobile communication standard LTE-Advanced. In the LTE-Advanced standard, carrier aggr...

Claims

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Application Information

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IPC IPC(8): H04W4/00H04W68/00H04W4/70
CPCH04W68/02H04W4/70H04W68/005Y02D30/70
Inventor 沈兴亚刘仁茂蒋琦
Owner SHARP KK
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