JP7465145B2 - 通信装置、制御方法、およびプログラム - Google Patents

通信装置、制御方法、およびプログラム Download PDF

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Publication number
JP7465145B2
JP7465145B2 JP2020083367A JP2020083367A JP7465145B2 JP 7465145 B2 JP7465145 B2 JP 7465145B2 JP 2020083367 A JP2020083367 A JP 2020083367A JP 2020083367 A JP2020083367 A JP 2020083367A JP 7465145 B2 JP7465145 B2 JP 7465145B2
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Japan
Prior art keywords
communication device
wireless link
communication
pmk
wireless
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JP2020083367A
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English (en)
Japanese (ja)
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JP2021180363A (ja
JP2021180363A5 (cg-RX-API-DMAC7.html
Inventor
裕彦 猪膝
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Canon Inc
Original Assignee
Canon Inc
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Publication date
Priority to JP2020083367A priority Critical patent/JP7465145B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Priority to PCT/JP2021/014202 priority patent/WO2021229950A1/ja
Priority to CN202180033919.9A priority patent/CN115516894A/zh
Priority to EP21803157.3A priority patent/EP4152884A4/en
Priority to KR1020227042088A priority patent/KR102823956B1/ko
Publication of JP2021180363A publication Critical patent/JP2021180363A/ja
Priority to US17/970,695 priority patent/US12463809B2/en
Publication of JP2021180363A5 publication Critical patent/JP2021180363A5/ja
Priority to JP2024054628A priority patent/JP7688751B2/ja
Application granted granted Critical
Publication of JP7465145B2 publication Critical patent/JP7465145B2/ja
Priority to US19/353,668 priority patent/US20260039468A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3271—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/041—Key generation or derivation
    • 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]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0433—Key management protocols
    • 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)
  • Mobile Radio Communication Systems (AREA)
JP2020083367A 2020-05-11 2020-05-11 通信装置、制御方法、およびプログラム Active JP7465145B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2020083367A JP7465145B2 (ja) 2020-05-11 2020-05-11 通信装置、制御方法、およびプログラム
CN202180033919.9A CN115516894A (zh) 2020-05-11 2021-04-01 通信装置、控制方法、以及程序
EP21803157.3A EP4152884A4 (en) 2020-05-11 2021-04-01 Communication device, control method, and program
KR1020227042088A KR102823956B1 (ko) 2020-05-11 2021-04-01 통신 장치, 제어 방법 및 컴퓨터 판독가능 저장 매체
PCT/JP2021/014202 WO2021229950A1 (ja) 2020-05-11 2021-04-01 通信装置、制御方法、およびプログラム
US17/970,695 US12463809B2 (en) 2020-05-11 2022-10-21 Communication apparatus, control method, and computer-readable storage medium
JP2024054628A JP7688751B2 (ja) 2020-05-11 2024-03-28 通信装置、制御方法、およびプログラム
US19/353,668 US20260039468A1 (en) 2020-05-11 2025-10-09 Communication apparatus, control method, and computer-readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020083367A JP7465145B2 (ja) 2020-05-11 2020-05-11 通信装置、制御方法、およびプログラム

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JP2024054628A Division JP7688751B2 (ja) 2020-05-11 2024-03-28 通信装置、制御方法、およびプログラム

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JP2021180363A JP2021180363A (ja) 2021-11-18
JP2021180363A5 JP2021180363A5 (cg-RX-API-DMAC7.html) 2023-05-15
JP7465145B2 true JP7465145B2 (ja) 2024-04-10

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JP2024054628A Active JP7688751B2 (ja) 2020-05-11 2024-03-28 通信装置、制御方法、およびプログラム

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Country Link
US (2) US12463809B2 (cg-RX-API-DMAC7.html)
EP (1) EP4152884A4 (cg-RX-API-DMAC7.html)
JP (2) JP7465145B2 (cg-RX-API-DMAC7.html)
KR (1) KR102823956B1 (cg-RX-API-DMAC7.html)
CN (1) CN115516894A (cg-RX-API-DMAC7.html)
WO (1) WO2021229950A1 (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7397577B2 (ja) 2019-02-28 2023-12-13 キヤノン株式会社 通信装置、情報処理装置、通信方法、及び、プログラム
JP7465145B2 (ja) * 2020-05-11 2024-04-10 キヤノン株式会社 通信装置、制御方法、およびプログラム
JP2024162796A (ja) * 2023-05-11 2024-11-21 キヤノン株式会社 通信装置及びその制御方法、並びにプログラム

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JP2016514411A (ja) 2013-03-01 2016-05-19 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ 相互ワイヤレス接続を使用したピア接続性
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Also Published As

Publication number Publication date
JP2021180363A (ja) 2021-11-18
JP2024073666A (ja) 2024-05-29
WO2021229950A1 (ja) 2021-11-18
JP7688751B2 (ja) 2025-06-04
KR102823956B1 (ko) 2025-06-23
CN115516894A (zh) 2022-12-23
US12463809B2 (en) 2025-11-04
US20260039468A1 (en) 2026-02-05
US20230041366A1 (en) 2023-02-09
KR20230005956A (ko) 2023-01-10
EP4152884A4 (en) 2024-04-03
EP4152884A1 (en) 2023-03-22

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