 | |
ITrust workshop
Glasgow 2-4 Sep 2002 | | |
Modellers
Paddy Nixon
Trust & requirements engineering - capture trust requirements clearly and precisely => system
implementation can keep them coherent. Need whole-systems
view. Does that view have to progagae to the implementation. Tangible trust services, or
just model trust?
SECURE project - trust of ubiquitous roaming entities. Infrastructure for global computing. Identity
!= Trust. No common computing base. Security orthogonal to
trust. Formal framework for describing trust, computationally tractable. Killer application: distributed spam filtering.
Uselessness of attributing numbers -- uses partial ordering.
Andrew Jones -- agent viewpoint. Definitions of concepts of trust, around 5 scenarios. Regularity,
obligation, informing, ....(2 others) Rule belief, conformity belief.
Observation: paper about trust management systems - also issue of benevolence.
Stefano S?. Persistence of conversations.
Theo D: (40 slides) Notion of service oriented viewpoint - working defn of trust (measurable,
time, dependable, context, ...). Dependability in terms of: Security,
safety, ... (3 others). Distrust based on non-dependability. See Theo's papers.
|