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GIS
2010
ACM
15 years 11 days ago
Decentralized querying of topological relations between regions without using localization
This paper proposes an efficient, decentralized algorithm for determining the topological relationship between two regions monitored by a geosensor network. Many centralized algo...
Matt Duckham, Myeong Hun Jeong, Sanjiang Li, Joche...
109
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INFOCOM
2010
IEEE
15 years 8 days ago
Joint Power and Secret Key Queue Management for Delay Limited Secure Communication
—In recent years, the famous wiretap channel has been revisited by many researchers and information theoretic secrecy has become an active area of research in this setting. In th...
Onur Güngör 0002, Jian Tan, Can Emre Kok...
RTAS
2010
IEEE
15 years 6 days ago
Scheduling Self-Suspending Real-Time Tasks with Rate-Monotonic Priorities
Abstract—Recent results have shown that the feasibility problem of scheduling periodic tasks with self-suspensions is NPhard in the strong sense. We observe that a variation of t...
Karthik Lakshmanan, Ragunathan Rajkumar
SIGMOD
2010
ACM
308views Database» more  SIGMOD 2010»
15 years 6 days ago
GBLENDER: towards blending visual query formulation and query processing in graph databases
Given a graph database D and a query graph g, an exact subgraph matching query asks for the set S of graphs in D that contain g as a subgraph. This type of queries find important...
Changjiu Jin, Sourav S. Bhowmick, Xiaokui Xiao, Ja...
TMC
2010
143views more  TMC 2010»
15 years 5 days ago
Decentralized QoS-Aware Checkpointing Arrangement in Mobile Grid Computing
—This paper deals with decentralized, QoS-aware middleware for checkpointing arrangement in Mobile Grid (MoG) computing systems. Checkpointing is more crucial in MoG systems than...
Paul J. Darby III, Nian-Feng Tzeng
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