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Subject: Re: [xacml] TC Meeting 28 April 2011
Hi Bill there are missing headings in the minutes as follows David On 28/04/2011 19:19, Bill Parducci wrote: > > I. Roll Call > Voting Members > Hal Lockhart (Chair) > Bill Parducci (Co-Chair, minutes) > Paul Tyson > Doron Grinstein > Remon Sinnema > Gregory Neven > Franz-Stefan Preiss > Jan Herrmann > John Tolbert > > Members > David Chadwick > David Choy > John Mike Davis > > Quorum met: (57% per Kavi) > > I. Roll Call& Approve Minutes: > 21 April 2011 TC Meeting: > APPROVED unanimously > > II. Administrivia > > F2F Information > Will be held in Lexington, MA at the Boeing facility > 28th, 29th,30th June > John Tolbert to publish logistics information > > Webinar > Erik, Doron and Hal will be presenting. Contents being worked on now. > > III. Issues > BTG - delete Attribute predicate profile for SAML and XACML > David,- delete Greg is in the process of splitting document into a SAML Profile > and XACML profile. He is a bit unclear as to what is needed in XACML > profile based upon Paul's comments on the list. Hal offered that a > Profile may created or an artifact on non-normative document track. > Greg noted that he is awaiting feedback from the SAML group on the > proposal made to that group. BTG > > David summarized the current discussion into 4 basic topics: > 1. Use existing components in a standard way (general approval) > 2. Should be a BTG state attribute (general approval) > > 3. BTG response from PDP? User knows if has BTG privilege. (open) > 4. Should there be an Obligation or special BTG response management? > (open) > > Mike suggested that state need to broadened to be more generic than > BTG. Hal offered that a generalize dynamic state manager that could > be used for notification, etc. > > The current mechanisms outlined are Obligation/Advice and Missing > Information. > > Mike suggested that the case of the request spanning organizations > is fundamentally different than than an internal solution. He > suggested that BTG capabilities be indicated upon initial interface > with the PEP. Bill suggested that BTG doesn't have context until a > Deny has been issued. > > Hal contrasted the flow diagrams posted to the list by Paul and > David--PDP and PEP manages the BTG state. Paul intended that the PDP > return a Deny with Advice. > > Doron offered that an Advice on a Deny would allow for a simple > Profile that would be reasonably interoperable. David noted that an > Obligation was used in the proposal for XACML v2 compliance. > > meeting adjourned. > > --------------------------------------------------------------------- > To unsubscribe from this mail list, you must leave the OASIS TC that > generates this mail. Follow this link to all your TCs in OASIS at: > https://www.oasis-open.org/apps/org/workgroup/portal/my_workgroups.php > > -- ***************************************************************** David W. Chadwick, BSc PhD Professor of Information Systems Security School of Computing, University of Kent, Canterbury, CT2 7NF Skype Name: davidwchadwick Tel: +44 1227 82 3221 Fax +44 1227 762 811 Mobile: +44 77 96 44 7184 Email: D.W.Chadwick@kent.ac.uk Home Page: http://www.cs.kent.ac.uk/people/staff/dwc8/index.html Research Web site: http://www.cs.kent.ac.uk/research/groups/iss/index.html Entrust key validation string: MLJ9-DU5T-HV8J PGP Key ID is 0xBC238DE5 *****************************************************************
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