Many formal modelling notations for business processes have been proposed during the last decade. They can be broadly classified into high-level visual notations, with an intuiti...
Organizations are under increasing scrutiny to document their compliance to regulatory requirements. To this end, they have to formally document their operating procedures to supp...
This paper discusses the applicability of a process algebra, the -calculus, as a formal foundation for Business Process Management (BPM). We therefore investigate the -calculus fro...
In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we de...
Waldemar Hummer, Patrick Gaubatz, Mark Strembeck, ...
: The advent of regulatory compliance requirements such as Sarbanes Oxley Act has forced enterprises to set up a process for managing an effective internal controls system on busin...