DE112014006431T8 - Gruppenneubildungs-Mechanismus zum Reduzieren von Disruptionszeit in drahtlosen Peer-to-Peer-Netzwerken - Google Patents

Gruppenneubildungs-Mechanismus zum Reduzieren von Disruptionszeit in drahtlosen Peer-to-Peer-Netzwerken Download PDF

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Publication number
DE112014006431T8
DE112014006431T8 DE112014006431.9T DE112014006431T DE112014006431T8 DE 112014006431 T8 DE112014006431 T8 DE 112014006431T8 DE 112014006431 T DE112014006431 T DE 112014006431T DE 112014006431 T8 DE112014006431 T8 DE 112014006431T8
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Germany
Prior art keywords
peer
grouping mechanism
disruption time
wireless
reduce disruption
Prior art date
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Active
Application number
DE112014006431.9T
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English (en)
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DE112014006431T5 (de
Inventor
Prakash CHAKI
Masato Yasuda
Norihito Fujita
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NEC Corp
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NEC Corp
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Publication date
Application filed by NEC Corp filed Critical NEC Corp
Publication of DE112014006431T5 publication Critical patent/DE112014006431T5/de
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Publication of DE112014006431T8 publication Critical patent/DE112014006431T8/de
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1044—Group management mechanisms 
    • H04L67/1048—Departure or maintenance mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1044—Group management mechanisms 
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1044—Group management mechanisms 
    • H04L67/1051—Group master selection mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/047—Key management, e.g. using generic bootstrapping architecture [GBA] without using a trusted network node as an anchor
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/186—Processing of subscriber group data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/20—Master-slave selection or change arrangements
    • 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
DE112014006431.9T 2014-03-03 2014-03-03 Gruppenneubildungs-Mechanismus zum Reduzieren von Disruptionszeit in drahtlosen Peer-to-Peer-Netzwerken Active DE112014006431T8 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2014/001160 WO2015132813A1 (en) 2014-03-03 2014-03-03 Group reformation mechanism for reducing disruption time in wireless peer to peer networks

Publications (2)

Publication Number Publication Date
DE112014006431T5 DE112014006431T5 (de) 2016-12-08
DE112014006431T8 true DE112014006431T8 (de) 2020-11-19

Family

ID=54054659

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112014006431.9T Active DE112014006431T8 (de) 2014-03-03 2014-03-03 Gruppenneubildungs-Mechanismus zum Reduzieren von Disruptionszeit in drahtlosen Peer-to-Peer-Netzwerken

Country Status (4)

Country Link
US (1) US10270850B2 (de)
JP (1) JP6238037B2 (de)
DE (1) DE112014006431T8 (de)
WO (1) WO2015132813A1 (de)

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Publication number Priority date Publication date Assignee Title
CN104113941A (zh) * 2014-07-30 2014-10-22 华为技术有限公司 一种网络及组建网络的方法和设备
US9788222B2 (en) 2014-07-30 2017-10-10 Huawei Technologies Co., Ltd. Network, and network establishing method and device
WO2016084114A1 (en) * 2014-11-26 2016-06-02 Nec Corporation Mechanism for quick connection in wireless peer to peer networks
US10044601B2 (en) * 2015-11-13 2018-08-07 Avago Technologies General Ip (Singapore) Pte. Ltd. Transmission of broadcast communication
CN106791968B (zh) * 2016-11-15 2019-11-05 武汉斗鱼网络科技有限公司 一种数据下载方法和装置
US11036209B2 (en) * 2019-09-24 2021-06-15 Rockwell Automation Technologies, Inc. Peer-level control of industrial automation system components
CN114666857A (zh) * 2022-04-27 2022-06-24 中国电信股份有限公司 通信组网控制方法、装置、介质与电子设备

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
GB9720152D0 (en) * 1996-12-18 1997-11-26 Mayup Limited Communications system and method
US6993587B1 (en) * 2000-04-07 2006-01-31 Network Appliance Inc. Method and apparatus for election of group leaders in a distributed network
KR100620289B1 (ko) 2000-07-25 2006-09-07 삼성전자주식회사 마스터 이탈시 사설 간이 네트워크 운영 방법
JP3848235B2 (ja) * 2002-10-04 2006-11-22 ソニー株式会社 通信処理装置、通信処理システム、および方法、並びにコンピュータ・プログラム
KR100518795B1 (ko) * 2003-03-13 2005-10-05 삼성전자주식회사 무선 애드호크 네트워크 환경에서의 재동기화 방법
JP3888558B2 (ja) * 2004-11-18 2007-03-07 任天堂株式会社 無線ネットワークシステムおよび無線通信プログラム
KR100964184B1 (ko) * 2008-04-22 2010-06-17 한국전자통신연구원 애드 혹 네트워크 내 노드를 위한 자원 할당 방법 및 장치
US20120173620A1 (en) * 2010-12-29 2012-07-05 Microsoft Corporation Creation and management of resilient wireless groups
JP5733567B2 (ja) * 2011-03-29 2015-06-10 ソニー株式会社 管理装置、管理方法、通信装置、通信方法、中継装置、中継方法、プログラム、及び通信システム
US9043395B2 (en) 2011-04-30 2015-05-26 Samsung Electronics Co., Ltd Method and system for delegating group ownership in a Wi-Fi peer to peer network
US20130278412A1 (en) * 2012-04-20 2013-10-24 Detcon, Inc. Networked system and methods for detection of hazardous conditions
WO2013162496A1 (en) 2012-04-23 2013-10-31 Intel Corporation Systems and methods for resuming group owner responsibilities for peer-to-peer wireless connections
US9813494B2 (en) * 2012-05-11 2017-11-07 Interdigital Patent Holdings, Inc. Context-aware peer-to-peer communication
US9026604B2 (en) * 2012-06-18 2015-05-05 Blackberry Limited System and method for identifying a replacement administrator for a communication network
US9706600B2 (en) * 2012-06-28 2017-07-11 Texas Instruments Incorporated Connectionless Wi-Fi mesh communication
US9220050B2 (en) * 2013-09-30 2015-12-22 Silicon Laboratories Inc. Mesh network defragmentation
US20150163300A1 (en) * 2013-12-11 2015-06-11 Qualcomm Incorporated Automatic recreation of a peer-to-peer group in case of group owner termination

Also Published As

Publication number Publication date
JP6238037B2 (ja) 2017-11-29
US20170078382A1 (en) 2017-03-16
WO2015132813A1 (en) 2015-09-11
US10270850B2 (en) 2019-04-23
JP2017511053A (ja) 2017-04-13
DE112014006431T5 (de) 2016-12-08

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