Web Services are becoming the prominent paradigm for distributed computing and electronic businesses. This makes natural the extension of the concepts at the base of the workflow ...
Francesco Calabrese, Giovanni Di Dio, Anna Rita Fa...
Failures during web service execution may depend on a wide variety of causes, such as network faults, server crashes, or application-related errors, such as unavailability of a re...
Olga Nabuco, Riadh Ben Halima, Khalil Drira, Maria...
UN/CEFACT’s Modeling Methodology (UMM) has been developed to analyze and design B2B business processes independent of the underlying exchange technology. It became the methodolog...
— Web services orchestrations and choreographies require establishing Quality of Service (QoS) contracts with the user. This is achieved by performing QoS composition, based on c...
Sidney Rosario, Albert Benveniste, Stefan Haar, Cl...
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...