273 search results - page 45 / 55 » DEA based auctions |
TCC
2009
Springer
14 years 7 months ago
2009
Springer
Abstract. In this paper we consider commitment schemes that are secure against concurrent man-in-the-middle (cMiM) attacks. Under such attacks, two possible notions of security for...
CIKM
2009
Springer
14 years 1 months ago
2009
Springer
Trust plays important roles in diverse decentralized environments, including our society at large. Computational trust models help to, for instance, guide users’ judgements in o...
TMC
2008
13 years 6 months ago
2008
Abstract-- This article proposes a scheme for bandwidth allocation in wireless ad hoc networks. The quality of service (QoS) levels for each end-to-end flow are expressed using a r...
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— The input-queued switch architecture is widely used in Internet routers due to its ability to run at very high line speeds. A central problem in designing an input-queued switc...
IPPS
2007
IEEE
14 years 1 months ago
2007
IEEE
Replicating data objects onto servers across a system can alleviate access delays. The selection of data objects and servers requires solving a constraint optimization problem, wh...