公开(公告)号：EP1643325A3

公开(公告)日：2007-02-28

申请号：EP05021345.3

申请日：2005-09-29

申请人： Rockwell Automation Technologies, Inc.

发明人： Farchmin, David W. ,  Baier, John J. ,  Kalan, Michael D. ,  Marquardt, Randall A. ,  Morse, Richard A. ,  Briant, Stephen C. ,  Chand, Sujeet

IPC分类号： G05B19/05 ,  G05B19/418

CPC分类号： G05B19/4185 ,  G05B19/05 ,  G05B2219/23301 ,  G05B2219/25057 ,  G05B2219/32006 ,  G05B2219/32158 ,  H04L29/12113 ,  H04L61/1541 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/1012 ,  H04L67/1014 ,  H04L67/12 ,  H04L67/16 ,  H04L67/303 ,  H04L67/327 ,  H04L67/34 ,  Y02P90/18 ,  Y02P90/185

摘要： The invention employs systems and methods to provide addressing for appropriate access to data in automation devices. Data attributes can be related to a number of various factors in a data driven architecture such as the source of the data, the data subscriber and/or the path employed to convey the data from the source to the subscriber. In addition, data attributes can refer to the format, scale, units, length, visualization and transactional capabilities of the data. The subject invention can point to the appropriate address of the requested data wherein the data can have desired attributes associated therewith. In this manner, data can be selected based on the requirements of the requestor and/or the loading demands of network communication.