7758 search results - page 96 / 1552 » On the Number of Distributive Lattices |
IJCAI
2007
13 years 11 months ago
2007
In distributed combinatorial optimization problems, dynamic programming algorithms like DPOP ([Petcu and Faltings, 2005]) require only a linear number of messages, thus generating...
COMCOM
2006
13 years 10 months ago
2006
In this paper, we propose and evaluate a distributed, energy-efficient, light-weight framework for target localization and tracking in wireless sensor networks. Since radio commun...
TPDS
1998
13 years 9 months ago
1998
—Coordinated checkpointing simplifies failure recovery and eliminates domino effects in case of failures by preserving a consistent global checkpoint on stable storage. However, ...
AIMS
2008
Springer
14 years 8 hour ago
2008
Springer
In this paper, we present a novel distributed certification system in which signing a certificate needs the collaboration of a fixed ratio of the nodes, hence a varying number of n...
EUC
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. Random key pre-distribution schemes are vulnerable to collusion attacks. In this paper, we propose a new key management scheme for ubiquitous heterogeneous sensor network...