JP7550169B2 - 無線通信のための動的ｍａｃアドレス変更機構 - Google Patents

無線通信のための動的ｍａｃアドレス変更機構 Download PDF

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Publication number
JP7550169B2
JP7550169B2 JP2021564758A JP2021564758A JP7550169B2 JP 7550169 B2 JP7550169 B2 JP 7550169B2 JP 2021564758 A JP2021564758 A JP 2021564758A JP 2021564758 A JP2021564758 A JP 2021564758A JP 7550169 B2 JP7550169 B2 JP 7550169B2
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Japan
Prior art keywords
mac address
sta
wireless device
mac
change
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JP2021564758A
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Japanese (ja)
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JP2022531311A (ja
JP2022531311A5 (enExample
Inventor
ヨンガン ファン，
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ZTE Corp
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ZTE Corp
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Priority to JP2024150831A priority Critical patent/JP2024167360A/ja
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5038—Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2596—Translation of addresses of the same type other than IP, e.g. translation from MAC to MAC addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5046—Resolving address allocation conflicts; Testing of addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5076—Update or notification mechanisms, e.g. DynDNS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5092—Address allocation by self-assignment, e.g. picking addresses at random and testing if they are already in use
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0407—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden
    • H04L63/0421—Anonymous communication, i.e. the party's identifiers are hidden from the other party or parties, e.g. using an anonymizer
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • 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
    • H04W12/08—Access security
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/50—Secure pairing of devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H04W12/69—Identity-dependent
    • H04W12/75—Temporary identity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
JP2021564758A 2019-05-03 2020-04-30 無線通信のための動的ｍａｃアドレス変更機構 Active JP7550169B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024150831A JP2024167360A (ja) 2019-05-03 2024-09-02 無線通信のための動的ｍａｃアドレス変更機構

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/403,483 2019-05-03
US16/403,483 US11582230B2 (en) 2019-05-03 2019-05-03 Dynamic MAC address change mechanism for wireless communications
PCT/CN2020/088221 WO2020224524A1 (en) 2019-05-03 2020-04-30 Dynamic mac address change mechanism for wireless communications

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024150831A Division JP2024167360A (ja) 2019-05-03 2024-09-02 無線通信のための動的ｍａｃアドレス変更機構

Publications (3)

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JP2022531311A JP2022531311A (ja) 2022-07-06
JP2022531311A5 JP2022531311A5 (enExample) 2023-02-15
JP7550169B2 true JP7550169B2 (ja) 2024-09-12

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JP2021564758A Active JP7550169B2 (ja) 2019-05-03 2020-04-30 無線通信のための動的ｍａｃアドレス変更機構
JP2024150831A Pending JP2024167360A (ja) 2019-05-03 2024-09-02 無線通信のための動的ｍａｃアドレス変更機構

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US (3) US11582230B2 (enExample)
EP (1) EP3963870A4 (enExample)
JP (2) JP7550169B2 (enExample)
KR (2) KR20220003595A (enExample)
CN (1) CN113796060B (enExample)
WO (1) WO2020224524A1 (enExample)

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Also Published As

Publication number Publication date
US11962588B2 (en) 2024-04-16
US11582230B2 (en) 2023-02-14
EP3963870A1 (en) 2022-03-09
KR20250057098A (ko) 2025-04-28
JP2022531311A (ja) 2022-07-06
CN113796060B (zh) 2023-07-25
CN113796060A (zh) 2021-12-14
US12368693B2 (en) 2025-07-22
KR20220003595A (ko) 2022-01-10
US20200351648A1 (en) 2020-11-05
US20240414157A1 (en) 2024-12-12
WO2020224524A1 (en) 2020-11-12
US20230300131A1 (en) 2023-09-21
EP3963870A4 (en) 2023-04-19
JP2024167360A (ja) 2024-12-03

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