农林拖拉机串行控制和通讯数据网络第4部分:网络层  

Tractors and Machinery for Agriculture and Forestry Serial Control and Communications Data Network Part 4:Network Layer

作　　者：王嫱[1] 

机构地区：[1]中国农业机械化科学研究院,北京100083

出　　处：《农业工程》2012年第4期11-15,共5页AGRICULTURAL ENGINEERING

摘　　要：ISO11783的目的是为电子系统提供开放的互联系统。它趋于用电子控制系统(ECUs)使彼此通讯,提供标准化系统。ISO11783-4部分定义了网络层,即控制功能块(Control Functions)在ISO11783-4网络的不同部分之间的通信要求和服务需求。各种类型的网络互联单元定义在ISO11783-4部分。The purpose of ISO11783 is to provide an open interconnected system for on-board electronic systems.It is intended to enable electronic control units(ECUs) to communicate with each other,and to provide a standardized system.Part 4 of ISO 11783 describes the network layer,which defined communication requirements and services need of control functions(CFs) in different segments of the ISO11783 network.Various types of network interconnection units were defined in this part of ISO11783.

关 键 词：功能控制 网络互联单元 网络层 

分 类 号：S219.02[农业科学—农业机械化工程]