Qualcomm incorporated (20240187937). CONCURRENT ACCESS POINT PRE-AUTHENTICATION simplified abstract

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CONCURRENT ACCESS POINT PRE-AUTHENTICATION

Organization Name

qualcomm incorporated

Inventor(s)

Sai Vamshi Ragiphani of Hyderabad (IN)

Venkatesh Chitturi of Hyderabad (IN)

Sunil Undekari of Hyderabad (IN)

CONCURRENT ACCESS POINT PRE-AUTHENTICATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240187937 titled 'CONCURRENT ACCESS POINT PRE-AUTHENTICATION

Simplified Explanation

The patent application relates to techniques for fast basic service set (BSS) transition in IEEE 802.11 Wi-Fi networks. It involves pre-authenticating a plurality of access points (APs) using a modified FT procedure, where an AP receives an FT action request frame from a station (STA) containing a list of candidate APs, communicates with each candidate AP to pre-authenticate the STA, and sends an FT action response frame with pre-authentication information for each candidate AP.

  • Pre-authentication of access points (APs) using a modified FT procedure
  • FT action request frame received from a station (STA) with a list of candidate APs
  • Communication with each candidate AP to pre-authenticate the STA
  • FT action response frame sent with pre-authentication information for each candidate AP

Potential Applications

This technology can be applied in:

  • Wireless network management systems
  • Seamless handover between access points
  • Enhancing Wi-Fi network security

Problems Solved

This technology solves issues related to:

  • Seamless transition between access points
  • Pre-authentication of stations for faster handover
  • Efficient management of IEEE 802.11 Wi-Fi networks

Benefits

The benefits of this technology include:

  • Improved network performance
  • Enhanced user experience with seamless transitions
  • Increased network security through pre-authentication

Potential Commercial Applications

This technology can be commercially benefit:

  • Internet service providers
  • Enterprise Wi-Fi network providers
  • Wi-Fi equipment manufacturers

Possible Prior Art

One possible prior art could be the IEEE 802.11r standard, which also addresses fast BSS transition in Wi-Fi networks.

Unanswered Questions

How does this technology impact battery life in mobile devices during fast BSS transitions?

The impact of this technology on battery life in mobile devices is not addressed in the abstract.

What are the potential limitations of pre-authenticating a large number of access points in a Wi-Fi network?

The potential limitations of pre-authenticating a large number of access points in a Wi-Fi network are not discussed in the abstract.


Original Abstract Submitted

techniques related to fast basic service set (bss) transition (ft) in ieee 802.11 wi-fi are disclosed. some aspects of the disclosure relate to devices and methods for pre-authenticating a plurality of access points (aps) using a modified ft procedure. an ap may obtain an ft action request frame from a station (sta), the ft action request frame including a list of a plurality of candidate aps. the ap may communicate (e.g., over a distribution system (ds)) with each candidate ap of the plurality of candidate aps to pre-authenticate the sta, and may output an ft action response frame including pre-authentication information for each candidate ap of the plurality of candidate aps. other aspects, embodiments, and features are also claimed and described.

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