Abstract: Aiming at scheduling difficulties of different collection port,low reconfigurable of collection procedures because of the complexity of manufacturing information characteristics and different data acquisition methods of the application layer.A data acquisition integration framework based on plug-in system,in the form of eXtensible Markup Language (XML) storage data acquisition plugin description was proposed.A way of creating multi-thread previously to deal with data acquisition request queue and a way based on priority-FCFS to configure collection port for data collection were used.The feasibility of the framework and its implementation method were proved by analysis of the prototype of an example.

Key words: integration framework, multi-thread, plugin, XML, priority-FCFS