JP7625373B2 - 通信装置、通信方法およびプログラム - Google Patents

通信装置、通信方法およびプログラム Download PDF

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Publication number
JP7625373B2
JP7625373B2 JP2020096833A JP2020096833A JP7625373B2 JP 7625373 B2 JP7625373 B2 JP 7625373B2 JP 2020096833 A JP2020096833 A JP 2020096833A JP 2020096833 A JP2020096833 A JP 2020096833A JP 7625373 B2 JP7625373 B2 JP 7625373B2
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Japan
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link
communication device
communication
data
ptk
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JP2020096833A
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English (en)
Japanese (ja)
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JP2021190936A (ja
Inventor
史英 後藤
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Canon Inc
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Canon Inc
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Publication date
Priority to JP2020096833A priority Critical patent/JP7625373B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Priority to BR112022023822A priority patent/BR112022023822A2/pt
Priority to CN202180039346.0A priority patent/CN115699832B/zh
Priority to EP21818871.2A priority patent/EP4164312A4/en
Priority to KR1020227041193A priority patent/KR102822266B1/ko
Priority to PCT/JP2021/020207 priority patent/WO2021246281A1/ja
Priority to KR1020257019744A priority patent/KR20250092296A/ko
Publication of JP2021190936A publication Critical patent/JP2021190936A/ja
Priority to US18/059,884 priority patent/US12532161B2/en
Priority to JP2025008771A priority patent/JP2025063257A/ja
Application granted granted Critical
Publication of JP7625373B2 publication Critical patent/JP7625373B2/ja
Priority to US19/423,849 priority patent/US20260113626A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/033—Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's traffic
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/16—Multipoint routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath
    • H04L45/245—Link aggregation, e.g. trunking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • 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
    • 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
    • H04W12/0471—Key exchange
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/065—Network architectures or network communication protocols for network security for supporting key management in a packet data network for group communications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2020096833A 2020-06-03 2020-06-03 通信装置、通信方法およびプログラム Active JP7625373B2 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2020096833A JP7625373B2 (ja) 2020-06-03 2020-06-03 通信装置、通信方法およびプログラム
CN202180039346.0A CN115699832B (zh) 2020-06-03 2021-05-27 通信装置、通信方法和程序
EP21818871.2A EP4164312A4 (en) 2020-06-03 2021-05-27 Communication device, communication method, and program
KR1020227041193A KR102822266B1 (ko) 2020-06-03 2021-05-27 통신 장치, 통신 방법 및 프로그램
PCT/JP2021/020207 WO2021246281A1 (ja) 2020-06-03 2021-05-27 通信装置、通信方法およびプログラム
KR1020257019744A KR20250092296A (ko) 2020-06-03 2021-05-27 통신 장치, 통신 방법 및 프로그램
BR112022023822A BR112022023822A2 (pt) 2020-06-03 2021-05-27 Dispositivo de comunicação, método de comunicação, e programa
US18/059,884 US12532161B2 (en) 2020-06-03 2022-11-29 Communication apparatus, communication method, and storage medium
JP2025008771A JP2025063257A (ja) 2020-06-03 2025-01-21 通信装置、通信方法およびプログラム
US19/423,849 US20260113626A1 (en) 2020-06-03 2025-12-17 Communication apparatus, communication method, and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020096833A JP7625373B2 (ja) 2020-06-03 2020-06-03 通信装置、通信方法およびプログラム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025008771A Division JP2025063257A (ja) 2020-06-03 2025-01-21 通信装置、通信方法およびプログラム

Publications (2)

Publication Number Publication Date
JP2021190936A JP2021190936A (ja) 2021-12-13
JP7625373B2 true JP7625373B2 (ja) 2025-02-03

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JP2020096833A Active JP7625373B2 (ja) 2020-06-03 2020-06-03 通信装置、通信方法およびプログラム
JP2025008771A Pending JP2025063257A (ja) 2020-06-03 2025-01-21 通信装置、通信方法およびプログラム

Family Applications After (1)

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JP2025008771A Pending JP2025063257A (ja) 2020-06-03 2025-01-21 通信装置、通信方法およびプログラム

Country Status (7)

Country Link
US (2) US12532161B2 (https=)
EP (1) EP4164312A4 (https=)
JP (2) JP7625373B2 (https=)
KR (2) KR20250092296A (https=)
CN (1) CN115699832B (https=)
BR (1) BR112022023822A2 (https=)
WO (1) WO2021246281A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12452660B2 (en) * 2021-06-25 2025-10-21 Intel Corporation 4-way handshake optimization
US12457492B2 (en) 2022-12-08 2025-10-28 Nokia Technologies Oy Cryptographic process
JP2024126459A (ja) * 2023-03-07 2024-09-20 キヤノン株式会社 通信装置、制御方法、及び、プログラム
EP4723507A1 (en) * 2023-07-21 2026-04-08 Samsung Electronics Co., Ltd. Electronic device and operating method therefor
US20250113184A1 (en) * 2023-09-29 2025-04-03 Apple Inc. Mobility domain access point wide pairwise transient key

Citations (4)

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JP2007028590A (ja) 2006-06-02 2007-02-01 Seiko Epson Corp 情報伝送方式、電子装置および無線通信端末
JP2012531817A (ja) 2009-06-24 2012-12-10 マーベル ワールド トレード リミテッド 無線マルチバンドのセキュリティ
WO2019003375A1 (ja) 2017-06-29 2019-01-03 三菱電機株式会社 無線送信装置、無線受信装置、無線送信方法および無線受信方法
JP2019195207A (ja) 2019-06-21 2019-11-07 キヤノン株式会社 通信装置、共有方法、および、プログラム

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US9237448B2 (en) * 2012-08-15 2016-01-12 Interdigital Patent Holdings, Inc. Enhancements to enable fast security setup
CN105264815A (zh) * 2013-06-04 2016-01-20 三星电子株式会社 使用组密钥的基于无线对接的服务的方法和设备
JP2018050133A (ja) 2016-09-20 2018-03-29 キヤノン株式会社 通信装置、制御方法、及びプログラム
EP3580929B1 (en) * 2017-05-18 2023-08-16 DriveU Tech Ltd. Device, system, and method of wireless multiple-link vehicular communication
US20190364424A1 (en) * 2018-05-28 2019-11-28 Qualcomm Incorporated Roll-over of identifiers and keys for unicast vehicle to vehicle communication links
WO2020032664A1 (ko) * 2018-08-10 2020-02-13 엘지전자 주식회사 복수의 링크를 지원하는 무선랜 시스템에서 복수의 링크를 제어하는 방법 및 장치
US10880279B2 (en) * 2018-11-02 2020-12-29 Sony Corporation Virtual broadcast of unicast data stream in secured wireless local area network
EP3666212A1 (en) 2018-12-14 2020-06-17 Globus Medical, Inc. Surgical robotic automation with tracking markers
US11219078B2 (en) * 2019-09-05 2022-01-04 Apple Inc. System and method for enhanced high throughput (EHT) stations
JP7416207B2 (ja) * 2020-03-17 2024-01-17 日本電信電話株式会社 送信局及び受信局

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007028590A (ja) 2006-06-02 2007-02-01 Seiko Epson Corp 情報伝送方式、電子装置および無線通信端末
JP2012531817A (ja) 2009-06-24 2012-12-10 マーベル ワールド トレード リミテッド 無線マルチバンドのセキュリティ
WO2019003375A1 (ja) 2017-06-29 2019-01-03 三菱電機株式会社 無線送信装置、無線受信装置、無線送信方法および無線受信方法
JP2019195207A (ja) 2019-06-21 2019-11-07 キヤノン株式会社 通信装置、共有方法、および、プログラム

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Huizhao Wang (Quantenna, a division of ON Semi)，Multi-Link Security And Aggregation Operations， IEEE 802.11-19/1963r1 ，インターネット＜URL:https://mentor.ieee.org/802.11/dcn/19/11-19-1963-01-00be-multi-link-security-and-aggregation-operations.pptx＞，2020年01月15日
Po-Kai Huang (Intel)，Multi-link security consideration， IEEE 802.11-19/1822r9 ，インターネット＜URL:https://mentor.ieee.org/802.11/dcn/19/11-19-1822-09-00be-multi-link-security-consideration.pptx＞，2020年05月11日
Po-Kai Huang (Intel)，Multi-link setup follow up II， IEEE 802.11-20/0387r0 ，インターネット＜URL:https://mentor.ieee.org/802.11/dcn/20/11-20-0387-00-00be-multi-link-setup-follow-up-ii.pptx＞，2020年03月13日

Also Published As

Publication number Publication date
EP4164312A4 (en) 2024-04-03
KR20250092296A (ko) 2025-06-23
EP4164312A1 (en) 2023-04-12
BR112022023822A2 (pt) 2022-12-20
CN115699832A (zh) 2023-02-03
KR102822266B1 (ko) 2025-06-19
WO2021246281A1 (ja) 2021-12-09
US20260113626A1 (en) 2026-04-23
US20230087387A1 (en) 2023-03-23
KR20230007430A (ko) 2023-01-12
US12532161B2 (en) 2026-01-20
CN115699832B (zh) 2025-12-23
JP2021190936A (ja) 2021-12-13
JP2025063257A (ja) 2025-04-15

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