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CN109076594A - 一种低功耗终端接入网络的方法及装置 - Google Patents

一种低功耗终端接入网络的方法及装置 Download PDF

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Publication number
CN109076594A
CN109076594A CN201680084705.3A CN201680084705A CN109076594A CN 109076594 A CN109076594 A CN 109076594A CN 201680084705 A CN201680084705 A CN 201680084705A CN 109076594 A CN109076594 A CN 109076594A
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China
Prior art keywords
terminal
performance
power consumption
low
performance terminal
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CN201680084705.3A
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CN109076594B (zh
Inventor
孙彦良
纳坦·爱德华·坦尼
曾勇波
才宇
刘斌
王达
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请的实施例提供一种低功耗终端接入网络的方法及装置，涉及通信领域，在大量的低功耗终端随机接入网络时，通过基站协调分配时频资源，有效地避免时频资源的冲突。包括：低功耗终端在第一资源池内，根据高性能终端发送的虚拟微小区的同步信号和广播信道搜索到至少一个高性能终端；从搜索到的所有高性能终端中确定接入网络需要使用的第一高性能终端；通过第一高性能终端的虚拟微小区的广播信道获取配置信息，配置信息包括第二资源池；通过第二资源池的资源向第一高性能终端发送随机接入请求，使得低功耗终端通过第一高性能终端接入第一高性能终端接入的网络。

Description

PCT国内申请，说明书已公开。

Claims (21)

  1. PCT国内申请，权利要求书已公开。
CN201680084705.3A 2016-06-16 2016-06-16 一种低功耗终端接入网络的方法及装置 Active CN109076594B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/086045 WO2017214933A1 (zh) 2016-06-16 2016-06-16 一种低功耗终端接入网络的方法及装置

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CN109076594A true CN109076594A (zh) 2018-12-21
CN109076594B CN109076594B (zh) 2020-12-25

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US (1) US11206688B2 (zh)
EP (1) EP3461211B1 (zh)
CN (1) CN109076594B (zh)
WO (1) WO2017214933A1 (zh)

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WO2024067863A1 (en) * 2022-09-28 2024-04-04 Purplevine Innovation Company Limited Network energy saving method, and related devices
WO2024213015A1 (en) * 2023-04-10 2024-10-17 Purplevine Innovation Company Limited Wireless communication method

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CN111866795A (zh) * 2019-04-30 2020-10-30 华为技术有限公司 通信方法及装置
WO2025030447A1 (zh) * 2023-08-09 2025-02-13 北京小米移动软件有限公司 通信方法、终端、接入网设备、通信系统和存储介质

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CN114651498A (zh) * 2019-11-14 2022-06-21 高通股份有限公司 具有外部辅助的随机接入信道规程
CN114651498B (zh) * 2019-11-14 2026-02-03 高通股份有限公司 具有外部辅助的随机接入信道规程
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WO2024213015A1 (en) * 2023-04-10 2024-10-17 Purplevine Innovation Company Limited Wireless communication method

Also Published As

Publication number Publication date
US11206688B2 (en) 2021-12-21
EP3461211B1 (en) 2023-12-20
CN109076594B (zh) 2020-12-25
EP3461211A4 (en) 2019-05-08
US20190254075A1 (en) 2019-08-15
WO2017214933A1 (zh) 2017-12-21
EP3461211A1 (en) 2019-03-27

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