The security of wireless sensor networks is ever more important nowadays. Most of the proposed security protocols in wireless sensor networks are based on authentication and encry...
For global motion estimation in model-based coding, this paper proposes a constrained spatio-temporal gradient method using contour information. To overcome the local minimum prob...
Young Wook Sohn, Doo-Hyun Kim, Dong-O Kim, Rae-Hon...
Collaboration, either inter or intra-organization is a critical business function that demands skills and knowledge spanning a wide range of domains including social, business and ...
— We propose a precomputation-based scheme which offers Pareto optimal solutions to the network dimensioning problem. This scheme is performed by means of a two-phase procedure. ...
One potential problem of active database applications is the non-termination of rules. Although algorithms have been proposed to detect non-termination, almost all provide a conser...