Invention Grant
- Patent Title: Frame replication and interfaces for time sensitive networking
-
Application No.: US17134018Application Date: 2020-12-24
-
Publication No.: US11800497B2Publication Date: 2023-10-24
- Inventor: Juan Fang , Dave Cavalcanti , Laurent Cariou , Dibakar Das , Mikhail Galeev , Wey-Yi Guy , Javier Perez-Ramirez , Susruth Sudhakaran , Jing Zhu
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Eversheds Sutherland (US) LLP
- Main IPC: H04W72/0446
- IPC: H04W72/0446 ; H04W28/02 ; H04L69/22 ; H04W80/02 ; H04W28/06

Abstract:
This disclosure describes systems, methods, and devices related to wireless time sensitive networking. A device may identify, using an 802.3 protocol stack, an 802.3 frame received from a second device using a wired Ethernet connection, and extract, using the 802.3 protocol stack, a redundancy tag from the 802.3 frame, the redundancy tag including a sequence number. The device may generate, using an 802.11 protocol stack, an 802.11 frame with a subnetwork access protocol (SNAP) field, the SNAP field including an organizationally unique identifier (OUI) and the sequence number, the OUI including an indication of an Ethertype protocol. The device may send the 802.11 frame using a wireless connection.
Public/Granted literature
- US20210120552A1 FRAME REPLICATION AND INTERFACES FOR TIME SENSITIVE NETWORKING Public/Granted day:2021-04-22
Information query