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MOBISYS
2007
ACM
16 years 5 months ago
Vehicular opportunistic communication under the microscope
We consider the problem of providing vehicular Internet access using roadside 802.11 access points. We build on previous work in this area [18, 8, 5, 11] with an extensive experim...
David Hadaller, Srinivasan Keshav, Tim Brecht, Shu...
JUCS
2008
148views more  JUCS 2008»
15 years 6 months ago
Integrating Service-Oriented Mobile Units to Support Collaboration in Ad-hoc Scenarios
: Advances in wireless communication and mobile computing extend collaboration scenarios. Mobile workers using computing devices are currently able to collaborate in order to carry...
H. Andrés Neyem, Sergio F. Ochoa, Jos&eacut...
HPDC
2010
IEEE
15 years 7 months ago
Scalability of communicators and groups in MPI
As the number of cores inside compute clusters continues to grow, the scalability of MPI (Message Passing Interface) is important to ensure that programs can continue to execute o...
Humaira Kamal, Seyed M. Mirtaheri, Alan Wagner
CLUSTER
2008
IEEE
15 years 8 months ago
Efficient one-copy MPI shared memory communication in Virtual Machines
Efficient intra-node shared memory communication is important for High Performance Computing (HPC), especially with the emergence of multi-core architectures. As clusters continue ...
Wei Huang, Matthew J. Koop, Dhabaleswar K. Panda
HCI
2009
15 years 4 months ago
UbiSOA Dashboard: Integrating the Physical and Digital Domains through Mashups
Abstract. The current Web 2.0 stage of the Internet provided the basis for web-based communities and services aimed at collaboration and information sharing. Furthermore, Internet ...
Edgardo Avilés-López, J. Antonio Gar...