CN105684535A - 设备间通信d2d资源分配方法和装置 - Google Patents

设备间通信d2d资源分配方法和装置 Download PDF

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Publication number
CN105684535A
CN105684535A CN201380080461.8A CN201380080461A CN105684535A CN 105684535 A CN105684535 A CN 105684535A CN 201380080461 A CN201380080461 A CN 201380080461A CN 105684535 A CN105684535 A CN 105684535A
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China
Prior art keywords
resource
equipment
groups
user equipment
network equipment
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CN201380080461.8A
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English (en)
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CN105684535B (zh
Inventor
李剑
陈大庚
张磊
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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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08—User group management
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明实施例提供一种设备间通信D2D资源分配方法和装置。本发明设备间通信D2D资源分配方法，包括：第一网络设备接收覆盖范围内的用户设备发送的设备间D2D通信能力；第一网络设备根据通信能力，向D2D群组内的第一网络设备覆盖范围内每个用户设备发送资源标识，D2D群组内包括至少2个用户设备；第一网络设备发送资源分配消息，资源分配消息中携带资源标识对应的D2D通信资源分配信息。本发明实施例通过为D2D通信群组内的用户设备分配相同的资源标识，并通过同一条资源分配消息来携带该资源标识对应的资源分配信息，从而在为D2D组内各个用户设备分配设备发现阶段使用的资源以及通信阶段所使用的资源过程中，减少信令开销，提高分配效率。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201380080461.8A 2013-12-27 2013-12-27 设备间通信d2d资源分配方法和装置 Active CN105684535B (zh)

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PCT/CN2013/090748 WO2015096152A1 (zh) 2013-12-27 2013-12-27 设备间通信d2d资源分配方法和装置

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CN105684535A true CN105684535A (zh) 2016-06-15
CN105684535B CN105684535B (zh) 2019-05-24

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US (1) US10064194B2 (zh)
EP (1) EP3079422B1 (zh)
CN (1) CN105684535B (zh)
WO (1) WO2015096152A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
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CN111436140A (zh) * 2019-03-25 2020-07-21 维沃移动通信有限公司 资源分配方法、释放方法、终端及网络设备

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CN102970758A (zh) * 2012-12-11 2013-03-13 东南大学 蜂窝通信***终端直通自适应资源分配方法
CN103327568A (zh) * 2012-03-21 2013-09-25 ***通信集团公司 资源分配消息发送方法、设备发现方法及相关设备
CN103428679A (zh) * 2012-05-14 2013-12-04 ***通信集团公司 一种d2d通信方法、设备及***

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WO2011109941A1 (en) * 2010-03-11 2011-09-15 Nokia Corporation Method and apparatus for device-to-device communication setup
EP2550832B1 (en) * 2010-03-23 2017-07-19 Nokia Solutions and Networks Oy Resource allocation for direct terminal-to-terminal communication in a cellular system
US8447315B2 (en) 2010-06-03 2013-05-21 Nokia Corporation Method and apparatus for facilitating device-to-device communication
GB2496153B (en) 2011-11-02 2014-07-02 Broadcom Corp Device-to-device communications
CN102638893B (zh) * 2012-03-31 2014-09-10 南京邮电大学 直通蜂窝***中基站联合直通终端优化资源分配方法
CN103546970A (zh) * 2012-07-09 2014-01-29 财团法人工业技术研究院 装置间通信的控制方法、中控装置与移动装置
US9629125B2 (en) * 2012-12-21 2017-04-18 Telefonaktiebolaget L M Ericsson (Publ) Network node and method for allocating uplink radio resources
EP3028522B1 (en) * 2013-07-31 2019-12-25 Telecom Italia S.p.A. Device-to-device communication management in mobile communication networks
RU2649851C2 (ru) * 2013-12-06 2018-04-05 Фудзицу Лимитед Способ и устройство для передачи сигнала обнаружения d2d и система связи

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
CN102792745A (zh) * 2009-12-11 2012-11-21 诺基亚公司 用于在无线通信网络中分配资源的方法、设备和计算机程序产品
CN103327568A (zh) * 2012-03-21 2013-09-25 ***通信集团公司 资源分配消息发送方法、设备发现方法及相关设备
CN103428679A (zh) * 2012-05-14 2013-12-04 ***通信集团公司 一种d2d通信方法、设备及***
CN102970758A (zh) * 2012-12-11 2013-03-13 东南大学 蜂窝通信***终端直通自适应资源分配方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111436140A (zh) * 2019-03-25 2020-07-21 维沃移动通信有限公司 资源分配方法、释放方法、终端及网络设备
CN111436140B (zh) * 2019-03-25 2023-06-30 维沃移动通信有限公司 资源分配方法、释放方法、终端及网络设备

Also Published As

Publication number Publication date
US20160309459A1 (en) 2016-10-20
EP3079422A4 (en) 2016-12-21
CN105684535B (zh) 2019-05-24
WO2015096152A1 (zh) 2015-07-02
EP3079422B1 (en) 2018-03-21
US10064194B2 (en) 2018-08-28
EP3079422A1 (en) 2016-10-12

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