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ALGOSENSORS
2004
Springer
16 years 15 days ago
Constrained Flow Optimization with Applications to Data Gathering in Sensor Networks
We focus on data gathering problems in energy-constrained wireless sensor networks. We study store-and-gather problems where data are locally stored on the sensors before the data ...
Bo Hong, Viktor K. Prasanna
ICCS
2004
Springer
16 years 14 days ago
Optimization of Collective Reduction Operations
A 5-year-profiling in production mode at the University of Stuttgart has shown that more than 40% of the execution time of Message Passing Interface (MPI) routines is spent in the...
Rolf Rabenseifner
185
Voted
ISOLA
2004
Springer
16 years 14 days ago
A Formal Analysis of Bluetooth Device Discovery
Abstract. This paper presents a formal analysis of the device discovery phase of the Bluetooth wireless communication protocol. The performance of this process is the result of a c...
Marie Duflot, Marta Z. Kwiatkowska, Gethin Norman,...
169
Voted
MDM
2004
Springer
122views Communications» more  MDM 2004»
16 years 14 days ago
Context-Aware Unified Communication
Enabling people-to-people interaction across heterogeneous communication end-points enhances user experience and fosters people collaboration. This paper presents the design and i...
Hui Lei, Anand Ranganathan
SDMW
2004
Springer
16 years 13 days ago
Secure and Privacy Preserving Outsourcing of Tree Structured Data
With the increasing use of web services, many new challenges concerning data security are becoming critical. Data or applications can now be outsourced to powerful remote servers, ...
Ping Lin, K. Selçuk Candan