: The possibility of a direct link between business workflows and the supporting application system is often seen as the critical strength of the SOA paradigm. Though in practice, ...
A successful source-end DDoS defense enables early suppression of the attack and minimizes collateral damage. However, such an approach faces many challenges: (a) distributing the...
In this paper, we propose a peer-to-peer approach to derive and obtain additional context data from lowlevel context data that may be spread over multiple domains in pervasive com...
It is often highly valuable for organizations to have their data analyzed by external agents. However, any program that computes on potentially sensitive data risks leaking inform...
Ubiquitous Web systems have to deal with varying context information in order to support context awareness. Accomplishing this requirement necessitates gathering, processing and r...