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PVLDB
2008
74views more  PVLDB 2008»
15 years 6 months ago
Out-of-order processing: a new architecture for high-performance stream systems
Many stream-processing systems enforce an order on data streams during query evaluation to help unblock blocking operators and purge state from stateful operators. Such in-order p...
Jin Li, Kristin Tufte, Vladislav Shkapenyuk, Vassi...
PPL
2011
14 years 9 months ago
Mpi on millions of Cores
Petascale parallel computers with more than a million processing cores are expected to be available in a couple of years. Although MPI is the dominant programming interface today ...
Pavan Balaji, Darius Buntinas, David Goodell, Will...
VEE
2012
ACM
252views Virtualization» more  VEE 2012»
14 years 2 months ago
libdft: practical dynamic data flow tracking for commodity systems
Dynamic data flow tracking (DFT) deals with tagging and tracking data of interest as they propagate during program execution. DFT has been repeatedly implemented by a variety of ...
Vasileios P. Kemerlis, Georgios Portokalidis, Kang...
WWW
2006
ACM
16 years 7 months ago
Geographic locations of web servers
The ccTLD (country code Top Level Domain) in a URL does not necessarily point to the geographic location of the server concerned. The authors have surveyed sample servers belongin...
Katsuko T. Nakahira, Tetsuya Hoshino, Yoshiki Mika...
ACMICEC
2005
ACM
156views ECommerce» more  ACMICEC 2005»
16 years 4 days ago
Establishing and maintaining compatibility in service oriented business collaboration
Current composite web service development and management solutions, e.g. BPEL, do not cater for assessing and maintaining comparability of business partners during business collab...
Bart Orriëns, Jian Yang