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ICDCSW
2002
IEEE
14 years 28 days ago
2002
IEEE
In this paper, we argue that there is a need for an event-based middleware to build large-scale distributed systems. Existing publish/subscribe systems still have limitations comp...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
The routing performance of delay tolerant networks (DTN) is highly correlated with the distribution of inter-contact times (ICT), the time period between two successive contacts o...
IEEESCC
2010
IEEE
13 years 12 months ago
2010
IEEE
Abstract—Modern service-oriented systems have increasingly complex loosely-coupled architectures that often exhibit poor performance and resource efficiency and have high operat...
GEOINFO
2003
13 years 9 months ago
2003
This paper describes the implementation of a workflow management system to support mobile GIS workgroup applications and highlights the design of the workflow definition language t...
MOBISYS
2005
ACM
14 years 7 months ago
2005
ACM
Abstract-Maintaining optimal consistency in a distributed system requires that nodes be always-on to synchronize information. Unfortunately, mobile devices such as laptops do not h...