27789 NA1 false [["agenda", "Agenda"], ["document", "Document"], ["drawings", "Drawings"], ["list of actions", "List Of Actions"], ["live broadcast", "Live Broadcast"], ["minutes", "Minutes"], ["more information", "More Information"], ["notes", "Notes"], ["paper", "Paper"], ["pictures", "Pictures"], ["poster", "Poster"], ["proceedings", "Proceedings"], ["slides", "Slides"], ["summary", "Summary"], ["text", "Text"], ["video", "Video"]] CERN erwin.laure@cern.ch 180 With the establishment of large scale multidisciplinary production Grid infrastructures such as the EGEE, OSG, DEISA, TeraGrid, or NAREGI, the concept of Virtual Organizations (VO) has been constantly refined and efficient management of VOs and their policies is becoming one of the central topics for these infrastructures. <br> <br> This workshop is the third of the series on topics in production Grids that was initiated at HPDC-15 with the workshop on Management of Rights in Production Grids and followed by the workshop on Data Handling in Production Grids at HPDC-16. <br> <br> This workshop will bring together practitioners and researchers on all aspects of VO management to discuss capabilities of existing technologies, identify areas where new functionalities are needed and explore how latest research results can be integrated into the software stack and procedures of production Grids. <br> <br> Topics include, but are not restricted to: <ul> <li> Scalable VO management systems, establishment and closure of VOs </li> <li> Mapping VO policies to the underlying resources </li > <li> Managed vs. opportunistic resource usage, usage across VOs </li> <li> Data sharing between VOs </li> </ul> See <a href="http://www.hpdc.org/"> HPDC homepage</a> for logistic details. False HPDC 2008, Boston, MA, USA

2008-06-24T09:00:00 2008-06-24T18:00:00 2008-01-24T09:30:56 2011-09-13T20:13:06 Europe/Zurich CERN/EGEE erwin.laure@cern.ch Univ. of Wisconsin, Madison miron@cs.wisc.edu 8 false [["agenda", "Agenda"], ["document", "Document"], ["drawings", "Drawings"], ["list of actions", "List Of Actions"], ["live broadcast", "Live Broadcast"], ["minutes", "Minutes"], ["more information", "More Information"], ["notes", "Notes"], ["paper", "Paper"], ["pictures", "Pictures"], ["poster", "Poster"], ["proceedings", "Proceedings"], ["slides", "Slides"], ["summary", "Summary"], ["text", "Text"], ["video", "Video"]] CERN erwin.laure@cern.ch HPDC 2008, Boston, MA, USA

2008-06-24T14:30:00 2008-06-24T15:00:00 00:30 Access to resources offered through the EGEE infrastructure is governed by VO membership. This coarse grained authorization enables basic usage, however, more fine grained authorization mechanisms based on groups and roles within a VO are needed for larger VOs. In this talk we give some motivating application examples, discuss short term solutions being put in place on the EGEE infrastructure and give an outlook on a revised authorization service that is currently being designed. slides doc http://indico.cern.ch/images/word.png word file ppt http://indico.cern.ch/images/powerpoint.png powerpoint file pdf http://indico.cern.ch/images/pdf_small.png pdf file odt http://indico.cern.ch/images/writer.png writer file odp http://indico.cern.ch/images/impress.png presentation file ods http://indico.cern.ch/images/calc.png spreadsheet file other http://indico.cern.ch/images/file_small.png unknown type file link http://indico.cern.ch/images/link.png link 2013-05-21 2013-05-22