Presented here are techniques for the residential deployment of common Wi-Fi® services with an optimized Simultaneous Authentication of Equals (SAE) Identity Pre-Shared Key (iPSK) flow. The techniques presented herein avoid the use of an Authentication, Authorization, and Accounting (AAA) server for clients whose entries are absent through the upfront use of bloom filter information provided by an AAA server. The techniques presented herein can also be used for Wi-Fi Protected Access II (WPA2) iPSK optimization or SAE (Wi-Fi® Protected Access 3 (WPA3) personal), which has more latency sensitive call flow due to SAE auth commit timeouts consideration.
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Dhammawat, Abhishek; Manu, Shreshta Besagarahalli; Kim, Namsoo; and Jain, Mansi, "OPTIMIZED SIMULTANEOUS AUTHENTICATION OF EQUALS (SAE) IDENTITY PRE-SHARED KEY (IPSK)", Technical Disclosure Commons, (January 03, 2020)