This paper describes the transaction support framework OPTIMA and its implementation for Ada 95. First, a transaction model that fits concurrent programming languages is presented...
Grid applications have been prone to encountering problems such as failures or malicious attacks during execution, due to their distributed and large-scale features. The applicati...
Xuanhua Shi, Jean-Louis Pazat, Eric Rodriguez, Hai...
The paper presents how workflow-oriented, single-user Grid portals could be extended to meet the requirements of users with collaborative needs. Through collaborative Grid portals ...
Defining the ways for components around the world to collaborate with each other to execute applications over the internet is one of the biggest challenges for computer scientists...
This document describes the core Legion object model. The model specifies the composition and functionality of Legion's core objects--those objects that cooperate to create, ...