186 search results - page 12 / 38 » Efficient Access Control for Composite Applications |
INFOCOM
2008
IEEE
15 years 3 months ago
2008
IEEE
—Trusted Collaborative Computing (TCC) is a new research and application paradigm. Two important challenges in such a context are represented by secure information transmission a...
ASIACRYPT
2010
Springer
14 years 7 months ago
2010
Springer
We consider the problem of encrypting structured data (e.g., a web graph or a social network) in such a way that it can be efficiently and privately queried. For this purpose, we ...
100
click to vote
GLOBECOM
2008
IEEE
15 years 3 months ago
2008
IEEE
— Vehicular ad hoc networking is an important component of Intelligent Transportation Systems. The main benefit of vehicular ad hoc network (VANET) communication is seen in activ...
HPDC
1999
IEEE
15 years 1 months ago
1999
IEEE
Efficient and robust metacomputing requires the decomposition of complex jobs into tasks that must be scheduled on distributed processing nodes. There are various ways of creating...
ICC
2008
IEEE
15 years 3 months ago
2008
IEEE
— Directional antennas are very attractive in Wireless Mesh Networks (WMN). We study the problem of link scheduling and power control in a Time-Division Multiple Access (TDMA) WM...