Web services (WS) provide a technology for integrating applications over the Internet. The components of a WS are active and persistent computational entities that have autonomous ...
Hong Zhu, Bin Zhou, XinJun Mao, Lijun Shan, David ...
Trust establishment is hard in grid architecture by the ad hoc nature. To set up trust in large scale of network is more difficult. In this paper, we propose an automatic key manag...
Bo Zhu, Tieyan Li, Huafei Zhu, Mohan S. Kankanhall...
Abstract. Workflow is an important approach for the specification and management of complex processing tasks. This approach is especially powerful for utilizing distributed service...
Abstract. EEMAS environment is a problem-solving environment for multidisciplinary application simulations. Within the EEMAS, there are four categories of modules involved, namely ...
Lijun Xie, Yao Zheng, Jifa Zhang, Xin Huang, Zheng...
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...
Abstract. In this paper, a new Grid security framework based on dynamic access control is introduced to address some security problem in Grid. Based on the dynamic evaluating resul...
Abstract. In this paper, the resource availability issue has been addressed with respect to the intermittent connectivity and dynamic presence of peers in a P2P system. We aim to m...
This paper presents a discussion on Grids merging with the economy. Until now no clear notion and categorization exist in this area. Problem formulations of “economy grid” proj...
This paper introduces a novel approach for dynamic service establishment in a virtual organization. To allow dynamism semantic information has to be processed. A common language is...