17454326. LOCAL AREA NETWORK (LAN) DEVICE PRIVACY simplified abstract (QUALCOMM Incorporated)

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LOCAL AREA NETWORK (LAN) DEVICE PRIVACY

Organization Name

QUALCOMM Incorporated

Inventor(s)

Philip Michael Hawkes of Valley Heights (AU)

George Cherian of San Diego CA (US)

Sai Yiu Duncan Ho of San Diego CA (US)

Jouni Kalevi Malinen of Tuusula (FI)

LOCAL AREA NETWORK (LAN) DEVICE PRIVACY - A simplified explanation of the abstract

This abstract first appeared for US patent application 17454326 titled 'LOCAL AREA NETWORK (LAN) DEVICE PRIVACY

Simplified Explanation

The abstract describes a technique for increasing privacy in wireless local area networks (LANs). The method involves mapping MAC addresses and sending frames between access points and terminals based on this mapping.

  • The technique is focused on improving privacy in wireless LANs.
  • It involves mapping MAC addresses of devices in the network.
  • Frames with specific MAC addresses are obtained from a source access terminal.
  • These frames are then sent to a target access terminal based on the mapping.
  • The method helps in securely transmitting data between devices in a wireless LAN.

Potential Applications

This technology can have various applications in wireless communications, including:

  • Securely transmitting data between devices in a wireless LAN.
  • Enhancing privacy and confidentiality in wireless networks.
  • Protecting sensitive information from unauthorized access.
  • Improving the overall security of wireless communications.

Problems Solved

The technique addresses the following problems in wireless LANs:

  • Lack of privacy and confidentiality in wireless communications.
  • Vulnerability to unauthorized access and data interception.
  • Potential risks associated with transmitting sensitive information over wireless networks.
  • Inadequate security measures for protecting data in wireless LANs.

Benefits

The use of this technology offers several benefits:

  • Increased privacy and confidentiality in wireless communications.
  • Enhanced security measures for protecting sensitive information.
  • Reduced risk of unauthorized access and data interception.
  • Improved overall security and reliability of wireless LANs.


Original Abstract Submitted

Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for increasing local area network (LAN) device privacy. One aspect provides a method for wireless communications at an access point (AP). The method generally includes: determining a mapping between a first distribution system (DS) medium access control (MAC) address and a second DS MAC address; obtaining, from a source access terminal, a frame having the second DS MAC address; and sending at least a portion of the frame to a target access terminal based on the mapping between the first MAC address and the second MAC address.

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