In this paper we examine the access methods and the quality of experience of current unicast video streaming services in 3G mobile networks. A packet-switched mobile video client,...
Most modern applications are networked and make heavy use of various communication protocols such as TCP/IP and SOAP over HTTP in case of Web Services. This paper presents the res...
The Tor anonymisation network allows services, such as web servers, to be operated under a pseudonym. In previous work Murdoch described a novel attack to reveal such hidden servi...
In this paper, we propose a trust management framework for network virtualization environments. The proposed framework helps distinguish among the infrastructure providers based o...
— A streaming system based on the Scalable Video Coding (SVC) extension of H.264/AVC is shown. SVC allows for data rate adaptation without re-encoding just by dropping packets of...
Thomas Schierl, Cornelius Hellge, Shpend Mirta, Ka...