Multi-level transactions are a variant of open nested transactions in which the subtransactions correspond to operations at different levels of a layered system architecture. The ...
The objective of the proposed work is to formally specify and implement a federated web service model in which the identity management problem and security features are analyzed. ...
S. Chandrasekaran, C. Dinesh, Kartic Ramesh, Al. M...
Mobile communication offers many new opportunities. However, because of the mobility of the subscribers trustworthiness of data, reliability and security are major issues. Our obj...
Dogan Kesdogan, Hannes Federrath, Anja Jerichow, A...
With the increasing emphasis on supply chain vulnerabilities, effective mathematical tools for analyzing and understanding appropriate supply chain risk management are now attrac...
This paper reports design requirements derived from an ethnographic fieldwork on road inspectors, the design of a mobile service supporting infrastructure management, and initial u...