Lalana Kagal, Jeffrey Undercoffer, Anupam Joshi, Tim Finin. Presented by : Amit Choudhri ... Vigil uses the Centaurus model for the SmartSpace architecture. ...
Authorization and Privacy for Semantic Web Services. Lalana Kagal, Tim Finin (UMBC) ... var1 = http://www.cs.umbc.edu/~lkagal1/rei/examples/sws-sec/MaryProfile.rdf ...
Title: PowerPoint Presentation Author: Harry Chen Last modified by: Harry Chen Created Date: 9/13/2000 3:38:12 AM Document presentation format: On-screen Show
Casio MP3 Watch. Casio Wrist Cam. Palm V with Omnisky. Nokia 9210 Communicator. Toaster Jini ... PDAs want to talk to printers, lamps, toasters etc. ...
Haz de la lectura algo relajado e interesante ... para la edad y para el nivel de lectura Mejora la comunicaci n entre padres e hijos Apoya en la soluci n de ...
... Centaurus infrastructure system, 3. UCB's Ninja and its problem 4. Policy Maker ... The Ninja Jukebox. ... et al. The Ninja architecture for robust ...
Computational Policies in a Need to Share Environment Tim Finin University of Maryland, Baltimore County * * * * * * * * * * * * Introduction Comments on the role of ...
... Sharing Policy in the Rei Framework. SWPW Galway November 7, ... Rei has moved to OWL-Lite syntax to enable extensibility and domain knowledge integration ...
Service123, of orbitz's namespace, permits users who are in the same current ... member(SomeUser, orbitz-platinumClub) Rei Example Policy 1 :x a rei:Variable. ...
Usage control, enforcement, accountability. Explanations and provenance. Ramifications ... Usage control and accountability ... There's lots more to usage constraints ...
... Rei. Authorization and Privacy Policy are subclasses of Policy in Rei ... Rei returns true or false based on whether the privacy policy is met or violated. ...
La fiesta fue adquiriendo popularidad en otros pa ses que tambi n ten an un ... Existen otras tres grandes fiestas dedicadas a la literatura y el libro: el D a ...
Policy 4: Do not disclose my home address or facts from which it could be easily ... foaf:homepage rdf:resource='http://www.somewebsite.com/marysmith.html' ...
Other policies are defined at a higher level in terms of the domain knowledge. ... Reasons over domain knowledge, specs and policy to infer the agent's current ...
Every entity (agent, user, and web service) is responsible for their own behavior ... flow in multi-agent systems (Genoa II (Topsail) - Global Infotek, UMBC) ...
Rei engine ... WS defines this requirement as an Rei access control policy over a set of conditions. ... The Rei policy engine currently supports most of the ...
Models deontic concepts of permissions, prohibitions, obligations and dispensations ... Deontic objects and constraints can be defined by technical staff ...