- From: Renato Iannella <renato@nicta.com.au>
- Date: Thu, 21 May 2009 12:55:56 +1000
- To: <public-xg-socialweb@w3.org>
On 20 May 2009, at 08:28, Oshani Seneviratne wrote: > 1. Intransitivity of Rules/Policies Applied to Social Network Data Oshani - in this above example, Alice has given permission to Bob for her photos to be "viewed and used by her friends". Assuming that "used" is a "reproduce permission", then Bob can take these photos and re-publish them publicly. (ie no violation on Alice's policy) If, however, Alice only really meant "viewed", then there is a violation. And in this case, Bob's Social Network should not allow him to make Alice's photos public (if it conformed to the policies/rules) Cheers... Renato Iannella NICTA
Received on Thursday, 21 May 2009 03:13:09 UTC