Invention Grant
- Patent Title: Fast link switch between multilink devices
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Application No.: US17249626Application Date: 2021-03-08
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Publication No.: US11700658B2Publication Date: 2023-07-11
- Inventor: Yong Liu , Jarkko L. Kneckt , Jinjing Jiang , Lochan Verma , Qi Wang , Su Khiong Yong , Tianyu Wu
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Fay Kaplun & Marcin, LLP
- Main IPC: H04W76/15
- IPC: H04W76/15 ; H04W52/02 ; H04W72/0453

Abstract:
A first multilink device (MLD) is configured to communicate with a second MLD using at least two communication links. The first MLD selects a first link of the at least two communication links for communications between the first MLD and the second MLD, detects that the first link is unavailable for communications, switches a radio of the first MLD to a second link of the at least two communication links, transmits an alert to the second MLD regarding the switching from the first one of the at least two communication links to the second one of the at least two communication links and communicates with the second MLD via the second link.
Public/Granted literature
- US20210282210A1 Fast Link Switch Between Multilink Devices Public/Granted day:2021-09-09
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