Method and system for providing optimized ethernet communication for vehicle
US9769114B2 · kind B2 · utility
1Cited by
4References
22Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 6, 2015 |
| Grant date | Sep 19, 2017 |
| Priority date | — |
| Expiry date | Mar 18, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2101/668
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Disclosed are methods for allocating an address to an Electronic Control Unit (ECU) on an in-vehicle Ethernet network and devices therefor. A method may include allocating a first address value identifying the in-vehicle Ethernet network, allocating a second address value identifying a domain corresponding to the ECU, allocating a third address value identifying a group of ECUs in the allocated domain, allocating a fourth address value identifying the ECU in the group, and generating an IP address including the allocated first to fourth address values. The generated IP address is set as a fixed IP address of the ECU.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.