125 search results - page 21 / 25 » Efficient techniques for realizing geo-spatial access contro... |
CCS
2006
ACM
13 years 11 months ago
2006
ACM
Role engineering, the task of defining roles and associating permissions to them, is essential to realize the full benefits of the role-based access control paradigm. Essentially,...
MOBISYS
2010
ACM
13 years 10 months ago
2010
ACM
To realize the potential of opportunistic and participatory sensing using mobile smartphones, a key challenge is ensuring the ease of developing and deploying such applications, w...
EUROPAR
2008
Springer
13 years 9 months ago
2008
Springer
Over the last decade, Message Passing Interface (MPI) has become a very successful parallel programming environment for distributed memory architectures such as clusters. However, ...
TVLSI
2008
13 years 7 months ago
2008
The on-chip communication architecture is a major determinant of overall performance in complex System-on-Chip (SoC) designs. Since the communication requirements of SoC components...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
In P2P systems, large volumes of data are declustered naturally across a large number of peers. But it is very difficult to control the initial data distribution because every use...