The PAGIS Grid Application Environment

Abstract. Although current programming models provide adequate performance, many prove inadequate to support the effective development of efficient Grid applications. Many of the hard issues, such as the dynamic nature of the Grid environment, are left to the programmer. We are developing a programming model that incorporates a familiar, formal computational model and a reflective interface. The programming model, AGIS, provides a desirable abstract computer with an interface to introduce and customize Grid functionality. Using PAGIS, an application programmer constructs applications that are implicitly parallel and distributed transparently. This paper describes the basic components of the PAGIS framework for constructing and executing applications, and the reflective techniques to customize applications for computation on the Grid.

• Type: Conference
• Year: 2003
• Where: ICCS
• Authors: Darren Webb, Andrew L. Wendelborn
• Keywords: Efficient Grid Applications, Grid, ICCS 2003, Programming Model