Invention Publication
- Patent Title: Using multiple Wi-Fi radios at different frequency bands to maintain full-rate through a leaf node
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Application No.: US17978641Application Date: 2022-11-01
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Publication No.: US20240147347A1Publication Date: 2024-05-02
- Inventor: Yoseph Malkin , Paul White
- Applicant: Plume Design, Inc.
- Applicant Address: US CA Palo Alto
- Assignee: Plume Design, Inc.
- Current Assignee: Plume Design, Inc.
- Current Assignee Address: US CA Palo Alto
- Main IPC: H04W40/24
- IPC: H04W40/24 ; H04W24/02

Abstract:
Systems and methods are provided for using multiple Wi-Fi radios at different frequency bands to maintain full rate through a leaf node. One exemplary method detects when a client device connects to a first Wi-Fi component over a new fronthaul link and determines Wi-Fi communication capabilities of the client device. Based on the Wi-Fi communication capabilities, the method determines which one of the current topology and a new topology of the Wi-Fi network would result in greater throughput of packets through the Wi-Fi network. When it is determined that the new topology would result in greater throughput, the method includes adjusting the topology by designating one of a first radio and a second radio of the first Wi-Fi component for communication over a backhaul link with one or more other Wi-Fi components and designating the other of the first radio and second radio for communication over the new fronthaul link.
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