supported by National Natural Science Foundation of China(Grant Nos.61690200,61751210)。
Self-organized shape formation can be observed in many natural processes[1,2],involving crystallization,multi-cellular organism formation,and social insects collaboration.In these natural processes,complex structures ...
supported by the the Youth Science and Technology Innovation Fund (Science)(Nos.NS2014070, NS2014070)
Air route network(ARN)planning is an efficient way to alleviate civil aviation flight delays caused by increasing development and pressure for safe operation.Here,the ARN shortest path was taken as the objective funct...
supported by the National High Technology Research and Development Program of China ("863" Program)(Grant Nos.2007AA120502,SQ2008AA12Z2475654);the National Natural Science Foundation of China (Grant Nos.40701134,40771171,40928001);National Key Technologies R&D Program of China (Grant Nos.2006BAJ14B04,2008BAJ11B04)
Digital Earth has been a hot topic and research trend since it was proposed,and Digital China has drawn much attention in China.As a key technique to implement Digital China,grid is an excellent and promising concept ...
Supported by the National Natural Science Foundation of China(No. 60803017);the National High-Tech Research and Development (863) Program of China (Nos. 2006AA10Z237,2007AA01Z179, and 2008AA01Z118);the Scientific Research Foundation for the Returned Overseas Chinese Scholars,State Education Ministry;the FIT Foundation of Tsinghua University
Data streaming applications, usually composed of sequential/parallel data processing tasks organized as a workflow, bring new challenges to workflow scheduling and resource allocation in grid environments. Due to the ...
support from the project entitled"Developing Multi-Agent System for Performance-Based Resource Brokering and Management in Computational Grid Environment"funded by Department of Science and Technology,Government of India under the SERC scheme
In a computational grid, jobs must adapt to the dynamically changing heterogeneous environment with an objective of maintaining the quality of service. In order to enable adaptive execution of multiple jobs running co...
supported by the Incubation Foundation for Special Disciplines of National Science Foundation of China (NSFC) (grant number: J0630966);Chinese Research Network on Special Environment and Disaster (CRENSED) of Ministry of Science and Technology of the People’s Republic of China (grant number:1Z2005DKA10600);the Knowledge Innovation Important Program of Chinese Academy of Sciences (Grant Number:NF105-SDB-1-21)
The Data Platform of Resource and Environment—whose data mainly come from field observation stations,spatial observations,and internet service institutions—is the base of data analysis and model simulation in geosci...
supported by the National Natural Science Foundation of China (No.60773118);the National "863" Hi-Tech Research & Development Project Foundation (No.2006AA01A109);the National Laboratory for Modern Communications Foundation of China (No.9140C1101050706)
To maintain the global consistency of the authorizing is a challenge when the system authorization is changed in grid environments. This paper proposes a policy-based automatically negotiating method to deal with this...
The National Natural Science Foundation of China(No60573133);the National Basic Research Program of China (973Program)(No2003CB314801)
Based on the advantages of both Grid and peer-to-peer (P2P) networks, an overlay network in the Grid environment is constructed by P2P technologies by a modified version of the Chord protocol. In this mechanism, dif...
Supported by Foundation from Key Lab of Digital Manufacturing of Hubei Province.(SZ0608)
A group of agents are intimately cooperated to set the assessment indices, establish the weight of each index in overall result of evaluation, collect the experts' scores given to each available resource, and the man...
Project supported by the National Natural Science Foundation of China (No. 90412014), the National Science Foundation of China for Distinguished Young Scholars (No. 60225009), and the China Next Generation Internet (CNGI) Project (No. CNGI-04-15-7A)
Job management is a key issue in computational grids, and normally involves job definition, scheduling, executing and monitoring. However, job management in the existing grid middleware needs to be improved in terms o...