[{"year":"2012","language":[{"iso":"eng"}],"citation":{"short":"R. Petrlic, in: Proceedings of the 11th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom), 2012, pp. 958–963.","ieee":"R. Petrlic, “Privacy-Preserving Digital Rights Management in a Trusted Cloud Environment,” in <i>Proceedings of the 11th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom)</i>, 2012, pp. 958–963.","mla":"Petrlic, Ronald. “Privacy-Preserving Digital Rights Management in a Trusted Cloud Environment.” <i>Proceedings of the 11th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom)</i>, 2012, pp. 958–63, doi:<a href=\"https://doi.org/10.1109/TrustCom.2012.225\">10.1109/TrustCom.2012.225</a>.","ama":"Petrlic R. Privacy-Preserving Digital Rights Management in a Trusted Cloud Environment. In: <i>Proceedings of the 11th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom)</i>. ; 2012:958-963. doi:<a href=\"https://doi.org/10.1109/TrustCom.2012.225\">10.1109/TrustCom.2012.225</a>","chicago":"Petrlic, Ronald. “Privacy-Preserving Digital Rights Management in a Trusted Cloud Environment.” In <i>Proceedings of the 11th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom)</i>, 958–63, 2012. <a href=\"https://doi.org/10.1109/TrustCom.2012.225\">https://doi.org/10.1109/TrustCom.2012.225</a>.","apa":"Petrlic, R. (2012). Privacy-Preserving Digital Rights Management in a Trusted Cloud Environment. In <i>Proceedings of the 11th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom)</i> (pp. 958–963). <a href=\"https://doi.org/10.1109/TrustCom.2012.225\">https://doi.org/10.1109/TrustCom.2012.225</a>","bibtex":"@inproceedings{Petrlic_2012, title={Privacy-Preserving Digital Rights Management in a Trusted Cloud Environment}, DOI={<a href=\"https://doi.org/10.1109/TrustCom.2012.225\">10.1109/TrustCom.2012.225</a>}, booktitle={Proceedings of the 11th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom)}, author={Petrlic, Ronald}, year={2012}, pages={958–963} }"},"project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Subprojekt C1","_id":"13"},{"name":"SFB 901 - Project Area C","_id":"4"}],"accept":"1","date_updated":"2019-04-11T13:49:28Z","status":"public","user_id":"477","_id":"589","publication":"Proceedings of the 11th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom)","author":[{"last_name":"Petrlic","first_name":"Ronald","full_name":"Petrlic, Ronald"}],"ddc":["040"],"file":[{"access_level":"closed","file_size":179985,"content_type":"application/pdf","creator":"florida","date_updated":"2018-03-15T08:40:15Z","date_created":"2018-03-15T08:40:15Z","open_access":1,"success":1,"file_name":"589-published-trustcom.pdf","file_id":"1264","relation":"main_file"}],"page":"958-963","date_created":"2017-10-17T12:42:47Z","abstract":[{"lang":"eng","text":"We present a privacy-preserving DRM scheme for a (future) cloud computing software market. In such a market, applications are packed into virtual machines (VMs) by software providers and the VMs can be executed at any computing center within the cloud. We propose the introduction of a software TPM as a container for VM-specific keys within the VM that moves around with the VM within the cloud. The software TPM is coupled to a virtual TPM at a computing center to constitute the root of trust for a local DRM enforcement system within the VM that checks the license before each application execution. This allows flexible price models, e.g. execute at most n timeslike models. Users have proof that their personally identifiable information, stored and processed within the VM at a computing center, cannot be obtained by the computing center. A feature of our solution is that neither software provider nor computing center are able to build usage profiles of the software executions."}],"file_date_updated":"2018-03-15T08:40:15Z","type":"conference","doi":"10.1109/TrustCom.2012.225","title":"Privacy-Preserving Digital Rights Management in a Trusted Cloud Environment"}]