Title
Automated Verification of Dynamic Access Control Policies: Modelling and verifying dynamic access control policies using knowled,Used
Delivery time: 8-12 business days (International)
This manuscript advances the modelling and verification of access control policies by using automated knowledgebased symbolic model checking techniques. The key contributions of this manuscript are threefold: firstly, a modelling language that expresses dynamic access control policies with compound actions that update multiple variables; secondly, a knowledgebased verification algorithm that verifies properties over an access control policy that has compound actions; and finally, an automated tool, called XPolicy, which implements the algorithm. This research enables us to model and verify access control policies for webbased collaborative systems. It models and analyses a number of conference management systems and their security properties. It proposes the appropriate modifications to rectify the policies when possible. Ultimately, this research will allow us to model and verify more systems and help avoid the current situation.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.