Almost every company needs to process invoices to either claim money from their customers or to pay for products or services. Although companies are allowed to electronically proce...
This paper describes a pattern-based technique for systematic development of UML models of secure systems using access control. Access control is viewed and specified as a design...
Abstract--Interdependencies between different security patterns can influence the properties of a particular pattern when applied in conjunction with other patterns. The resulting ...
Caring for security at requirements engineering time is a message that has finally received some attention recently. However, it is not yet very clear how to achieve this systemat...
Most security protocols share a similar set of algorithms and functions and exhibit common sequences and patterns in the way they operate. These observations led us to propose a u...