Network apparatus for designing collision avoidance and method for controlling the same
AssigneesHyundai Motor Company, Kia Motors Corporation
InventorChung-Hi Lee
Life of this patent
Estimating the term…
Abstract
Disclosed herein is a network apparatus for designing collision avoidance and a method for controlling the same. The network apparatus for designing collision avoidance includes a plurality of controllers, and a main controller configured to generate a plurality of transmission schedule tables on the basis of transmission data for the plurality of controllers, perform real-time monitoring, and select and change one of the plurality of the transmission schedule tables for collision avoidance.
Claims15
A network apparatus for designing collision avoidance, comprising:
- a plurality of controllers;
- and
- a main controller configured to generate a plurality of transmission schedule tables based on transmission data for the plurality of controllers, perform real-time monitoring for a communication load, and select and change one of the plurality of the transmission schedule tables according to the monitored communication load for collision avoidance;
- wherein each of the transmission schedule tables is configured to have different offsets in consideration of a period and a size of the transmission data;
- and
- the main controller designates the different offsets to each of the transmission data of the plurality of controllers;
- and
- wherein the plurality of transmission schedule tables are generated based on the transmission data for each of the plurality of controllers, and the plurality of transmission schedule tables are loaded after being generated, and wherein the schedules of the plurality of transmission schedule tables are adjusted to secure overall transmission times.
A method for controlling a network apparatus for designing collision avoidance, the method comprising:
- a transmission schedule table generating operation of generating, by a main controller, a plurality of transmission schedule tables based on transmission data for a plurality of controllers;
- a monitoring performing operation of performing, by the main controller, real-time monitoring for a communication load;
- and
- a selection and change operation of selecting and changing, by the main controller, one of the plurality of transmission schedule tables for collision avoidance according to the monitored communication load based on a result of the real-time monitoring;
- wherein each of the transmission schedule tables is configured to have different offsets in consideration of a period and a size of the transmission data;
- and
- the main controller designates the different offsets to each of the transmission data of the plurality of controllers;
- and
- wherein the plurality of transmission schedule tables are generated based on the transmission data for each of the plurality of controllers, and the plurality of transmission schedule tables are loaded after being generated, and wherein the schedules of the plurality of transmission schedule tables are adjusted to secure overall transmission times.
Dependencies are inferred from the claim text.