Sciweavers

326 search results - page 63 / 66
» Group Rekeying Schemes for Secure Group Communication in Wir...
Sort
View
PERCOM
2006
ACM
14 years 7 months ago
Context and Location-Aware Encryption for Pervasive Computing Environments
Pervasive computing promises to revolutionize computing, empower mobile users, and enhance mobility, customizability and adaptability of computing environments. Intrinsic to the n...
Jalal Al-Muhtadi, Raquel L. Hill, Roy H. Campbell,...
EUROSSC
2007
Springer
14 years 2 months ago
Recognition of User Activity Sequences Using Distributed Event Detection
We describe and evaluate a distributed architecture for the online recognition of user activity sequences. In a lower layer, simple heterogeneous atomic activities were recognised ...
Oliver Amft, Clemens Lombriser, Thomas Stiefmeier,...
MOBISYS
2009
ACM
14 years 8 months ago
SPATE: small-group PKI-less authenticated trust establishment
Establishing trust between a group of individuals remains a difficult problem. Prior works assume trusted infrastructure, require an individual to trust unknown entities, or provi...
Yue-Hsun Lin, Ahren Studer, Hsu-Chun Hsiao, Jonath...
MUM
2005
ACM
138views Multimedia» more  MUM 2005»
14 years 1 months ago
Group-based content push with dynamic session startup
This paper proposes an intelligent mobile middleware utilizing group-based content push with dynamic session startup and plugand-play features. Solution enhances the distribution ...
Otso Kassinen, Timo Koskela, Erkki Harjula, Jussi ...
MOBISYS
2008
ACM
14 years 7 months ago
Micro-Blog: sharing and querying content through mobile phones and social participation
Recent years have witnessed the impacts of distributed content sharing (Wikipedia, Blogger), social networks (Facebook, MySpace), sensor networks, and pervasive computing. We beli...
Al Schmidt, Jack Li, Landon P. Cox, Romit Roy Chou...