Johannes Hummel

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The main application domain of Peer-to-Peer (p2p) networks currently is filesharing. It is an open question, whether there are applications beyond Filesharing and whether this paradigm has the potential to succeed in the long run. The paper comprises a model to analyze P2P through a technological, through a content and service and through an organizational(More)
" Gaming reduces stress, yet stimulates the senses and the mind. Because gamers are relaxed, involved and having fun, they 're more likely to respond positively to think favorably of an advertiser 's brand, and to associate the advertiser with a pleasurable experience ". (EA Vice President) Acknowledgement Successful completion of this work depended on the(More)
— The growth of space debris is becoming a severe issue that urgently requires mitigation measures based on maintenance , repair, and de-orbiting technologies. Such on-orbit servicing (OOS) missions, however, are delicate and expensive. Virtual Reality (VR) enables the simulation and training in a flexible and safe environment, and hence has the potential(More)