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A link operation method based on micro base station, terminal and base station

An operation method and micro base station technology, applied in the link operation method based on micro base station and terminal, base station field, can solve the problems of increasing terminal load and affecting terminal service transmission efficiency, etc.

Active Publication Date: 2021-06-15
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, the terminal periodically reports the measurement reports of the surrounding micro base stations to the macro base station, which increases the load on the terminal and affects the service transmission efficiency of the terminal

Method used

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  • A link operation method based on micro base station, terminal and base station
  • A link operation method based on micro base station, terminal and base station
  • A link operation method based on micro base station, terminal and base station

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Embodiment Construction

[0369] In order to make the object, technical solution and beneficial effects of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0370] figure 1 A schematic diagram of a system architecture applicable to this embodiment of the present invention is shown. Such as figure 1 As shown, the terminal 104 is within the coverage of the macro base station 101. At this time, the terminal 104 is connected to the macro base station 101. At the same time, there are multiple micro base stations within the coverage of the macro base station 101, such as figure 1 In the micro base station 103 and the micro base station 104, the terminal 104 can be connected based on the macro base station 101 at the same time, and can also be co...

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Abstract

A link operation method based on a micro base station, a terminal, and a base station. When the terminal determines that there is at least one adjacent base station that satisfies a preset rule among the at least one adjacent base station, it sends a message indicating link change to a source base station connected to the terminal. or the terminal, according to the measurement value of the at least one neighboring base station, when determining that there is a target base station satisfying a preset rule in the at least one neighboring base station, sends information indicating a link change to the target base station .

Description

technical field [0001] The present application relates to the technical field of wireless communication, and in particular to a link operation method based on a micro base station, a terminal, and a base station. Background technique [0002] Dual connectivity (DC for short) is an advanced technology for a micro base station to enhance a network. The basic idea is to let the terminal connect to the macro base station and the micro base station at the same time. The macro base station can control the mobility of the terminal to avoid too much handover process and signaling overhead caused by the frequent movement of the terminal between different micro base stations. On the other hand, the macro base station can offload most of the data to the micro base station, so that the terminal can obtain data from the micro base station, thereby achieving a high data rate between the terminal and the micro base station, and because the distance between the terminal and the micro base s...

Claims

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Application Information

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IPC IPC(8): H04W36/30
CPCH04W36/302H04W36/0085H04W36/0058H04W36/0027H04W36/0061H04W36/06
Inventor 张莉莉李国荣坦尼·纳坦·爱德华
Owner HUAWEI TECH CO LTD
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