Publications

@inproceedings{PA012,

title = {A H.264 SVC distributed content protection system with flexible key stream generation},

author = {Daniel Díaz-Sánchez and Rosa Sánchez Guerrero and Andrés Marín López and Florina Almenares and Patricia Arias},

url = {https://ieeexplore.ieee.org/document/6336520},

doi = {https://doi.org/10.1109/ICCE-Berlin.2012.6336520},

issn = {2166-6814},

year  = {2022},

date = {2022-10-22},

urldate = {2022-10-22},

booktitle = {2012 IEEE Second International Conference on Consumer Electronics - Berlin (ICCE-Berlin)},

publisher = {IEEE},

abstract = {Modern scalable coding techniques, as H264 SVC, are adequate to save processing power and bandwidth. Moreover, if the enhancements of a SVC encoded content are protected, it is possible to enable pay-per-quality systems. Transcoding and protection entail huge doses of processing power at provider side and should be distributed. Moreover, processing key streams to decrypt enhancements that were encrypted separately can increase the complexity at receiver side. This abstract describes a distributed system for content encoding and protection that generates a flexible key stream that simplifies the receiver.},

keywords = {Cloud computing, cryptography, multimedia, servicioseguridad},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{pa023,

title = {A privacy aware media gateway for connecting private multimedia clouds to limited devices},

author = {Daniel Díaz-Sánchez and Florina Almenarez and Andrés Marín and Patricia Arias and Rosa Sánchez-Guerrero and Fabio Sanvido},

url = {https://ieeexplore.ieee.org/document/6097259},

doi = {https://doi.org/10.1109/WMNC.2011.6097259},

isbn = {978-1-4577-1192-3},

year  = {2011},

date = {2011-12-12},

urldate = {2011-12-12},

booktitle = {2011 4th Joint IFIP Wireless and Mobile Networking Conference (WMNC 2011)},

publisher = {Institute of Electrical and Electronics Engineers (IEEE)},

abstract = {Multimedia availability is exceeding our capacity of management in home environment and outside it. For that reason, solutions as Media Cloud have brought the concept of Cloud Computing to home environments. Media Cloud provides a comprehensive and efficient solution for managing content among federated home environments. However, when consuming those contents outside a home environment some problems should be addressed as dealing with limited devices and protecting user generated and commercial contents from eavesdroppers. This article describes a solution that enables limited devices to access contents located in private clouds, as Media Cloud, with the cooperation of network providers.},

keywords = {Cloud computing, emadrid, multimedia, privacy, streaming},

pubstate = {published},

tppubtype = {inproceedings}

}