BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
X-WR-CALNAME:Talks.cam
BEGIN:VEVENT
SUMMARY:Enabling secure inter-domain interoperability through attribute co
 nversion - Carles Martinez Garcia (Universitat Autonoma de Barcelona)
DTSTART:20090623T133000Z
DTEND:20090623T143000Z
UID:TALK18751@talks.cam.ac.uk
CONTACT:Pedro Brandao
DESCRIPTION:*Slides "available":http://www.cl.cam.ac.uk/research/srg/opera
 /meetings/priv-attachments/2009-06-23_AccessControlAttribConversion_Martin
 ez.pdf * _(only for CL members)_\n\n*Abstract:*\n\nAttribute conversion en
 ables interoperability in a multi-domain environment. However\, as the num
 ber of domains increases\, the required attribute mappings increases expon
 entially\, making the scheme less and less scalable. We present an attribu
 te conversion scheme based on the transitiveness of the attributes mapping
 s\, thus reducing the number of required conversion policies in the scenar
 io. \n\n*Bio:*\n\nCarles Martínez is a PhD student from the Autonomous Un
 iversity of Barcelona. Being in his second year\, the main research lines 
 of his PhD covers interoperability and context awareness in access control
 . He is visiting the Computer Laboratory until the 30th of September.
LOCATION:Room FW26\, Computer Laboratory\, William Gates Building
END:VEVENT
END:VCALENDAR