This paper focuses on online gift exchange in a setting where online and offline interactions are tightly intertwined and most of the exchanges require face-to-face interaction to...
P2P-streaming has become of high interest in the last years, since it reduces the load on expensive servers, due to the participation of receivers in the media transmission. In th...
Yago Sanchez de la Fuente, Thomas Schierl, Corneli...
In Service-Oriented Computing (SOC), fragmentation and merging of workflows are motivated by a number of concerns, among which we can cite design issues, performance, and privacy. ...
Dragan Ivanovic, Manuel Carro, Manuel V. Hermenegi...
Abstract. The modularity of Service-oriented Architectures (SOA) allows to establish complex distributed systems comprising e.g., services, clients, brokers, and workflow engines. ...
Abstract. VoIP has become a major application of multimedia communications over IP. Many initiatives around the world focus on the detection of attacks against VoIP services and in...