893 search results - page 118 / 179 » Descent Theory for Schemes |
SACMAT
2006
ACM
15 years 5 months ago
2006
ACM
Delegation of authority is an important process that needs to be captured by any access control model. In role-based access control models, delegation of authority involves delega...
ACISP
2004
Springer
15 years 5 months ago
2004
Springer
In this paper, we study the problem of single database private information retrieval, and present schemes with only logarithmic server-side communication complexity. Previously th...
FPGA
2003
ACM
15 years 5 months ago
2003
ACM
How does multilevel metalization impact the design of FPGA interconnect? The availability of a growing number of metal layers presents the opportunity to use wiring in the thirddi...
SIGECOM
2010
ACM
15 years 4 months ago
2010
ACM
This paper studies —from the perspective of efficient computation— a type of competition that is widespread throughout the plant and animal kingdoms, higher education, politic...
VISUALIZATION
1999
IEEE
15 years 4 months ago
1999
IEEE
In recent years, substantial progress has been achieved in the area of volume visualization on irregular grids, which is mainly based on tetrahedral meshes. Even moderately fine t...