Efficiently executing large-scale, data-intensive workflows such as Montage must take into account the volume and pattern of communication. When orchestrating data-centric workflo...
A Grid information system should rely upon two basic features: the replication and dissemination of information about Grid services and resources, and the distribution of such info...
Agostino Forestiero, Carlo Mastroianni, Giandomeni...
For better supervising workflow performance, the data elements engaged in workflow execution are classified into application data and process data. Taking advantage of HyperSet and...
— This paper introduces a new concept of pluggable grid service, that provides seamless access to computational grids, based on aspect-oriented techniques. Pluggable grid service...
A transactional workflow is composed of traditional flat transactions, and its execution has relaxed transactional atomicity. Due to different termination characteristics of trans...