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» Distributing Key Updates in Secure Dynamic Groups
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ENTCS
2007
140views more  ENTCS 2007»
13 years 7 months ago
Secured Information Flow for Asynchronous Sequential Processes
We present in this article a precise security model for data confidentiality in the framework of ASP (Asynchronous Sequential Processes). ASP is based on active objects, asynchro...
Isabelle Attali, Denis Caromel, Ludovic Henrio, Fe...
SWS
2004
ACM
14 years 1 months ago
Applying hierarchical and role-based access control to XML documents
W3C Recommendations XML Encryption and XML-Digital Signature can be used to protect the confidentiality of and provide assurances about the integrity of XML documents transmitted...
Jason Crampton
COLCOM
2007
IEEE
13 years 11 months ago
Transparent security for collaborative environments
Current collaborative tools are often not able to profit from existing systems for user management. It is therefore necessary for collaborative systems to administrate their users ...
Eva Hladká, Daniel Kouril, Michal Proch&aac...
IJSN
2006
116views more  IJSN 2006»
13 years 7 months ago
A lightweight encryption and authentication scheme for wireless sensor networks
: The research of Wireless Sensor Networks (WSNs) has recently received a strong boost from IEEE 802.15.4 task group, which focuses on the specifications for low rate wireless pers...
Jianliang Zheng, Jie Li, Myung J. Lee, Michael Ans...
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 ...