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SIGMOD
2005
ACM
187views Database» more  SIGMOD 2005»
16 years 16 hour ago
A Generic Framework for Monitoring Continuous Spatial Queries over Moving Objects
This paper proposes a generic framework for monitoring continuous spatial queries over moving objects. The framework distinguishes itself from existing work by being the first to ...
Haibo Hu, Jianliang Xu, Dik Lun Lee
MOBIHOC
2006
ACM
15 years 11 months ago
Proportionally fair allocation of end-to-end bandwidth in STDMA wireless networks
We consider the problem of designing distributed mechanisms for joint congestion control and resource allocation in spatial-reuse TDMA wireless networks. The design problem is pos...
Pablo Soldati, Björn Johansson, Mikael Johans...
SODA
2010
ACM
181views Algorithms» more  SODA 2010»
15 years 9 months ago
On the Cell Probe Complexity of Dynamic Membership
We study the dynamic membership problem, one of the most fundamental data structure problems, in the cell probe model with an arbitrary cell size. We consider a cell probe model e...
KE YI, QIN ZHANG
CCS
2009
ACM
15 years 6 months ago
A security-preserving compiler for distributed programs: from information-flow policies to cryptographic mechanisms
We enforce information flow policies in programs that run at multiple locations, with diverse levels of security. We build a compiler from a small imperative language with locali...
Cédric Fournet, Gurvan Le Guernic, Tamara R...
ICNP
2009
IEEE
15 years 6 months ago
Principles of Safe Policy Routing Dynamics
—We introduce the Dynamic Policy Routing (DPR) model that captures the propagation of route updates under arbitrary changes in topology or path preferences. DPR introduces the no...
Sam Epstein, Karim Mattar, Ibrahim Matta