Title :
Comparative analysis of BPEL4WS and a grid workflow language called GPEL
Author :
Wang, Yong ; Huai, Jinpeng
Author_Institution :
Sch. of Comput. Sci., BeiHang Univ., Beijing, China
Abstract :
Grid workflow description language is the basis of the establishment and execution of grid workflow. We propose a grid workflow description language called GPEL based on BPEL4WS. GPEL can be easily used in grid environment and is more concise and effective than BPEL4WS. In this paper, we analyze the structural characteristics and the expressive power of GPEL.
Keywords :
formal specification; grid computing; specification languages; BPEL4WS; GPEL; comparative analysis; grid environment; grid workflow description language; Computer science; Concurrent computing; Switches; System recovery; Web services;
Conference_Titel :
Services Computing, 2005 IEEE International Conference on
Print_ISBN :
0-7695-2408-7
DOI :
10.1109/SCC.2005.39
