Invention Grant
- Patent Title: Method and apparatus for transmitting and receiving data stream performed in vehicle network
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Application No.: US16857975Application Date: 2020-04-24
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Publication No.: US11337184B2Publication Date: 2022-05-17
- Inventor: Sung Kwon Park , Ju Ho Lee
- Applicant: Hyundai Motor Company , Kia Motors Corporation , Industry-University Cooperation Foundation Hanyang University
- Applicant Address: KR Seoul; KR Seoul; KR Seoul
- Assignee: Hyundai Motor Company,Kia Motors Corporation,Industry-University Cooperation Foundation Hanyang University
- Current Assignee: Hyundai Motor Company,Kia Motors Corporation,Industry-University Cooperation Foundation Hanyang University
- Current Assignee Address: KR Seoul; KR Seoul; KR Seoul
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Peter F. Corless
- Priority: KR10-2019-0048497 20190425,KR10-2020-0042338 20200407
- Main IPC: H04W72/04
- IPC: H04W72/04 ; G08G1/01 ; H04L65/613 ; H04W4/40
Abstract:
An operation method of a management node in a vehicle network is provided. The method includes receiving a reservation request for transmission of a data stream from a first communication node and identifying a bandwidth required for transmitting the data stream. A path for transmitting the data stream is calculated based on the identified bandwidth and time sensitive networking (TSN) profile information. Configuration modes of one or more relay nodes in the path are changed and a response to the reservation request is transmitted to the first communication node.
Public/Granted literature
- US20200344740A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA STREAM PERFORMED IN VEHICLE NETWORK Public/Granted day:2020-10-29
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