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US 2023/0422100 A1Published application
System and method for multi-path data transmission
AssigneeGM Global Technology Operations LLC
InventorsAndrew J. MacDonald, Venkata Naga Siva Vikas Vemuri, Ashhad Mohammed, Lakshmi V. Thanayankizil, Eilon Riess, Dipankar Pal
Life of this patent
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Abstract
Wireless transmission of data packets between controllers is executed over a plurality of integrated hybrid wireless communication channels, with proportional allocation of communication links for guaranteed and best-effort communication links Data packets may be communicated across a plurality of wireless communication channels to ensure delivery of on-demand performance.
Claims20
A system, comprising:
- a first controller;
- the first controller including a non-transitory computer-readable storage medium having stored therein instructions which, when executed by the first controller, cause the first controller to perform operations, the instructions comprising:
- determine a target communication rate for communicating a plurality of data packets between the first controller and a second controller;
- identify a plurality of available wireless communication links between the first controller and the second controller;
- determine a plurality of communication rates associated with the plurality of available wireless communication links;
- determine a proportionate allocation of the plurality of available wireless communication links based upon the target communication rate and the plurality of communication rates associated with the plurality of available wireless communication links;
- and
- execute, via the plurality of available wireless communication links, a plurality of concurrent wireless transmissions of the plurality of data packets based upon the proportionate allocation of the plurality of available wireless communication links to achieve the target communication rate.
5 more elements
A method for multi-path data transmission, the method comprising:
- determining a target communication rate for communicating a plurality of data packets between a first controller and a second controller;
- identifying a plurality of available wireless communication links between the first controller and the second controller;
- determining a plurality of communication rates associated with the plurality of available wireless communication links;
- determining a proportionate allocation of the plurality of available wireless communication links based upon the target communication rate and the plurality of communication rates associated with the plurality of available wireless communication links;
- and
- executing, via the plurality of available wireless communication links, a plurality of concurrent wireless transmissions of the plurality of data packets based upon the proportionate allocation of the plurality of available wireless communication links to achieve the target communication rate.
3 more elements
Dependencies are inferred from the claim text.