公开(公告)号：US11496953B2

公开(公告)日：2022-11-08

申请号：US17150324

申请日：2021-01-15

Applicant: PERASO TECHNOLOGIES INC.

Inventor： Joseph Andonieh ,  Bradley Robert Lynch ,  Ali Imran ,  Arie Elazar ,  Jeffrey Andonieh

IPC: H04W12/0431 ,  H04W48/16 ,  H04W12/041 ,  H04L1/16 ,  H04W48/20 ,  H04W68/00 ,  H04W76/11 ,  H04W84/12

Abstract: A host controller for a distributed wireless local area network (WLAN) includes: a communications interface connected to each of a set of wireless access points (APs); a memory storing (i) identifiers of each of the wireless access points, and (ii) a master identifier of the host controller; and a processor configured to: receive a notification, from a first one of the APs, that the first AP has completed an association with a client device; in response to receiving the notification: deploy association data, including an identifier of the client device, to each of the APs; initiate a handshake mechanism with the client device, via a selected one of the APs, to generate an encryption key; and provide the encryption key to each or the APs to enable data exchange between the client device and each of the APs.

公开(公告)号：US12041536B2

公开(公告)日：2024-07-16

申请号：US17938702

申请日：2022-10-07

Applicant: PERASO TECHNOLOGIES INC.

Inventor： Joseph Andonieh ,  Bradley Robert Lynch ,  Ali Imran ,  Arie Elazar ,  Jeffrey Andonieh

IPC: H04W48/20 ,  H04L1/1607 ,  H04W12/041 ,  H04W12/0431 ,  H04W48/16 ,  H04W68/00 ,  H04W76/11 ,  H04W84/12

CPC classification number: H04W48/16 ,  H04L1/1642 ,  H04W12/041 ,  H04W12/0431 ,  H04W48/20 ,  H04W68/005 ,  H04W76/11 ,  H04W84/12

Abstract: A host controller for a distributed wireless local area network (WLAN) includes: a communications interface connected to each of a set of wireless access points (APs); a memory storing (i) identifiers of each of the wireless access points, and (ii) a master identifier of the host controller; and a processor configured to: receive a notification, from a first one of the APs, that the first AP has completed an association with a client device; in response to receiving the notification: deploy association data, including an identifier of the client device, to each of the APs; initiate a handshake mechanism with the client device, via a selected one of the APs, to generate an encryption key; and provide the encryption key to each or the APs to enable data exchange between the client device and each of the APs.

公开(公告)号：US20220408283A1

公开(公告)日：2022-12-22

申请号：US17846275

申请日：2022-06-22

Applicant: PERASO TECHNOLOGIES INC.

Inventor： Jeffrey Andonieh ,  Hao Zhang ,  Bradley Robert Lynch ,  James David Growden ,  Arie Elazar ,  Moaz Abdulbagi Ismail Ahmed ,  Albert Klaas Theodoor Rietema

IPC: H04W24/04 ,  H04W48/12 ,  H04W12/037

Abstract: A computing system for recovery of lost access points in a distributed wireless local area network, including: (a) a host controller, (b) a plurality of access point, and (c) a plurality of stations. When setting up the network, the host controller is configured to register the plurality of access points, instruct the access points to send beacons to the plurality of stations, and perform a handshake to generate a unique encryption key for each of the plurality of stations. When the host controller detects that a physical access point has been lost and then recovered, it can optionally perform a handshake to generate a new encryption key and transmit this new encryption key to the other access points in the network before data communication commences to any of the stations through the recovered physical access point.