基于适配的异构设备统一访问中间件  

Mediation-based Middleware for Heterogeneous Instruments Unified Access

作　　者：邓攀[1] 荣晓慧[1] 陈峰[1] 刘允桢[1] 

机构地区：[1]北京航空航天大学软件开发环境国家重点实验室,北京100191

出　　处：《计算机工程》2010年第6期233-235,238,共4页Computer Engineering

基　　金：国家科技基础条件平台建设基金资助项目"国家地震网络计算应用系统建设"(2005DKA64003)

摘　　要：针对地震前兆行业中设备访问方式异构、数据处理手段单一和管理困难的问题,提出基于适配的异构设备统一访问中间件。屏蔽设备的物理连接方式异构和设备通信协议异构,将异构设备转换为具有统一属性、命令集、数据结果集的虚拟设备,实现设备资源的远程统一访问和交互式管理。以典型测试场景为例验证了该方法的可行性。Aiming at the problems in the earthquake precursory industry that it is heterogeneous to access devices, data processing method is single, and it is difficult to manage all the devices, this paper brings up a mediation-based middleware for heterogeneous instruments, which can shield the physical connection heterogeneity and instrument protocol heterogeneity, and it can convert heterogeneous device to virtual device with unified properties, command set and data result set. A typical scene is presented to validate the method is feasible.

关 键 词：设备中间件 协议适配 远程监控 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]