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Operation methods of communication node in network

A communication node and vehicle-mounted network technology, which is applied in the field of communication node operation, can solve problems such as cost increase, and achieve the effect of performance enhancement

Active Publication Date: 2017-08-08
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in order to apply the MOST-based network to all in-vehicle networks, the cost will increase

Method used

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  • Operation methods of communication node in network
  • Operation methods of communication node in network
  • Operation methods of communication node in network

Examples

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Embodiment Construction

[0042] Hereinafter, forms of the present disclosure will be described in detail with reference to the accompanying drawings. As those skilled in the art would realize, the described forms may be modified in various different ways, all without departing from the spirit or scope of the present disclosure. Furthermore, the same reference numerals denote the same elements throughout the specification.

[0043] The terms used herein are for the purpose of describing specific forms only and are not intended to limit the present disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It will be further understood that when used in this specification, the terms "comprises" and / or "comprising" specify the presence of stated features, integers, steps, operations, elements and / or parts, But it does not preclude the presence or addition of one or more other features, integers, ste...

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Abstract

An operation method of a communication node in a vehicle network is disclosed. A transmission method performed by a communication node may be configured to comprise performing an initialization operation for transmission of an audio video bridging (AVB) stream, performing an operation of obtaining a buffer for the transmission of the AVB stream, performing the transmission of the AVB stream stored in the buffer, and performing an operation of finalizing the transmission of the AVB stream. Accordingly, performance of the vehicle network can be enhanced.

Description

[0001] Citations to related applications [0002] This application claims priority from Korean Patent Application No. 10-2015-0142298 filed on Oct. 12, 2015 at the Korean Intellectual Property Office (KIPO), the entire contents of which are hereby incorporated by reference. technical field [0003] The present disclosure relates generally to the operation of a communication node in a network, and more particularly to a communication node including an abstraction layer and a method of operating the communication node. Background technique [0004] With the rapid digitization of vehicle components, the number and variety of electronic devices installed in vehicles has increased significantly. Electronic devices may currently be used throughout vehicles, such as in powertrain control systems, body control systems, chassis control systems, in-vehicle networks, multimedia systems, and the like. The driveline control system may include an engine control system, an automatic trans...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/12H04L69/22H04L65/1069H04L49/9036H04L49/201H04L69/323H04L69/161H04L2012/40273H04L65/612H04L65/65H04L65/70H04L67/56H04L41/0823
Inventor 蔡寯秉尹真桦徐钢云金东玉柳相宇
Owner HYUNDAI MOTOR CO LTD
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