针对Zig Bee、Bluetooth和Wifi等不同的无线设备,提出了一种ARM网关的架构,能够集成多种不同无线通信协议,设计了一种异构节点间的信息交互方式和流程。网关进行数据转换的同时还以有线网络(以太网)的方式将数据映射到由Mysql构成的管理数据库,在数据库中分别建立状态表、目标表、指令表、数据格式表,描述了管理数据库的整个结构和运行流程。并以LabVIEW为例,给出了控制流程,说明了上层组态软件如何通过对管理数据库的操作实现对不同节点的控制和组网。能使用户方便地通过操控数据库中间件,实现对底层各异构子网段中节点的测控,满足客户端对不同无线网络平台高效和灵活的控制要求,加强了智能家居系统的可操作性。 For different wireless devices such as Zig Bee, Bluetooth and Wifi, an architecture of ARM gateway is proposed, which integrates many different wireless communication protocols and designs a way and process of information exchange among heterogeneous nodes. Gateway for data conversion at the same time also to the wired network (Ethernet) way to map the data to the management database composed of Mysql in the database were established state table, the target table, instruction list, data format table describes the management of the database The whole structure and operation flow. Taking LabVIEW as an example, the control flow is given, and how the upper-layer configuration software can control and network different nodes through the operation of the management database. Users can easily control the database middleware to control and measure the nodes in the heterogeneous subnet at the bottom to meet the client’s requirements for efficient and flexible control of different wireless network platforms and enhance the operability of the smart home system.