9325 search results - page 4 / 1865 » The decentralized implementability problem |
INFOCOM
2009
IEEE
14 years 28 days ago
2009
IEEE
—We study in this paper optimal stochastic control issues in delay tolerant networks. We first derive the structure of optimal two-hop forwarding policies. In order to be implem...
SP
2007
IEEE
14 years 16 days ago
2007
IEEE
Information-flow security policies are an appealing way of specifying confidentiality and integrity policies in information systems. Most previous work on language-based securit...
NCA
2005
IEEE
13 years 12 months ago
2005
IEEE
Large-scale and dynamically changing distributed systems such as the Grid, peer-to-peer overlays, etc., need to collect several kinds of global statistics in a decentralized manne...
SISW
2005
IEEE
13 years 12 months ago
2005
IEEE
Traditional storage systems have considered security as a problem to be solved at the perimeter: once a user is authenticated, each device internal to the system trusts the decisi...
TSP
2011
13 years 1 months ago
2011
—In this paper, a new particle filter (PF) which we refer to as the decentralized PF (DPF) is proposed. By first decomposing the state into two parts, the DPF splits the filte...