supported by the National Natural Science Foundation of China(60673165)
The advance reservation technique has been widely applied in many grid systems to provide end-to-end quality of service (QoS). However, it will result in low resource utilization rate and high rejection rate when th...
the National Natural Science Foundation of China(60573141,60773041);the Hi-Tech Research and Development Program of China (2006AA01Z439);Natural Science Foundation of Jiangsu Province (BK2005146);High Technology Research Program of Jiangsu Province (BG2004004,BG2005037 and BG2006001);Key Laboratory of Information Technology Processing of Jiangsu Province (kjs05001,kjs0606);High Technology Research Program of Nanjing City (2006RZ105);State Key Laboratory of Modern Communication (9140C1101010603); Project sponsored by Jiangsu provincial research scheme of natural science for higher education institutions (07KJB520083).
Security has been the focus of grid systems recently. As a kind of tool, grid security infrastructure (GSI) provides the authentication and authorization services and so on. These mechanisms mostly belong to the obj...
0.The subject is sponsored by the National Natural Science Foundation of China(60573141,70271050);National 863 High Technology Research Program of China(2005AA775050);the Natural Science Foundation of Jiangsu Province(BK2005146);High Technology Research Programme of Jiangsu Province(BG2005037,BG2005038,BG2006001);High Technology Research Progratmne of Nanjing(2006RZ105);the key Laboratory of Information Technology processing of Jiangsu Province(kjs05001,kjs06);Foundation of National laboratory for Modern Communications(9140C1101010603);The project was sponsored by the Jiangsu provincial research scheme of natural science for higher education institutions(05KJB520092).
This article proposes the extended role-based access control (RBAC) model /br solving dynamic and multidomain problems in grid computing, The formulated description of the model has been provided. The introduction o...
This paper presents an approach to build a flow of grid services named GFlow. This approach converts all of the services' interfaces in globus toolkit 3 into platform independent model format. The conversion uses ecl...
This workis supported bythe National Natural Science Foundation of China (60573141 &70271050);the Natural Science Foundation of Jiangsu Province(BK2005146);The pre-research project funded by Natural Science Foundation of Jiangsu province (BK2004218);High Technology Research Programme of Jiangsu Province(BG2004004,BG2005037,BG2005038) ;key Laboratory of Information Technology processing of Jiangsu Province.(kjs05001);Project sponsored by Jiangsu provincialresearch scheme of natural science for higher educationinstitutions (05KJB520092) .
One of the challenges that come from the development of Grid Computing applications is to predigest complicated process of compiling, deploying on the infrastructures and toolkits such as Globus Toolkit. As we explain...