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» AMPol: Adaptive Messaging Policy
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INFOCOM
2000
IEEE
13 years 9 months ago
Adaptive Leases: A Strong Consistency Mechanism for the World Wide Web
—In this paper, we argue that weak cache consistency mechanisms supported by existing Web proxy caches must be augmented by strong consistency mechanisms to support the growing d...
Venkata Duvvuri, Prashant J. Shenoy, Renu Tewari
CCS
2009
ACM
14 years 6 months ago
PBES: a policy based encryption system with application to data sharing in the power grid
In distributed systems users need the ability to share sensitive content with multiple other recipients based on their ability to satisfy arbitrary policies. One such system is el...
Rakeshbabu Bobba, Himanshu Khurana, Musab AlTurki,...
WIOPT
2010
IEEE
13 years 3 months ago
Reservation policies for revenue maximization from secondary spectrum access in cellular networks
We consider the problem of providing opportunistic spectrum access to secondary users in wireless cellular networks. From the standpoint of spectrum license holders, achieving ben...
Ashraf Al Daoud, Murat Alanyali, David Starobinski
INFOCOM
2007
IEEE
13 years 11 months ago
Optimal Jamming Attacks and Network Defense Policies in Wireless Sensor Networks
Abstract— We consider a scenario where a sophisticated jammer jams an area in a single-channel wireless sensor network. The jammer controls the probability of jamming and transmi...
Mingyan Li, Iordanis Koutsopoulos, Radha Poovendra...
TLT
2008
149views more  TLT 2008»
13 years 5 months ago
Control Your eLearning Environment: Exploiting Policies in an Open Infrastructure for Lifelong Learning
Abstract-- Nowadays, people are in need for continuous learning in order to keep up to date or to be upgraded in their job. An infrastructure for life-long learning requires contin...
Juri Luca De Coi, Philipp Kärger, Arne Wolf K...