%0 Journal Article
%T A Heterogeneous Distributed Real-Time Scheduling System Based on Reflective Middleware<br>基于反射中间件的异构分布式实时调度系统
%A 刘锦德
%A 杨仕平
%A 熊光泽
%J 计算机科学
%D 2002
%I 
%X In order to help manage the complexity, heterogeneity and dynamic inherent in distributed real-time systems, middleware of next generation should deal with changing environments and different client requirements. it is very necessary to resolve interoperability between heterogeneous schedulers. Therefore, this promotes the research of a heterogeneous distributed real-time scheduling system based on reflective middleware. The features of reflection technology and reflective middleware are described in detail first. As a result, proposed reflective middleware is used to resolve interoperability between heterogeneous schedulers in distributed real time system. The high performance,adaptability and feasibility of this middleware platform used to resolve interoperability between heterogeneous schedulers are proved in details by a concrete example. Future trends of research in this field are listed at the end.
%K Metaobject
%K Reflective middleware
%K Distributed system
%K Real-time scheduling
%K Heterogeneity<br>计算机网络
%K 异构分布式实时调度系统
%K 反射中间件
%K 服务质量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=B98F60EB242C4F73&yid=C3ACC247184A22C1&vid=771469D9D58C34FF&iid=708DD6B15D2464E8&sid=9971A5E270697F23&eid=6209D9E8050195F5&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=13