Autonomous rating oriented agent allocation to achieve high response in demand-oriented information service system

The efficient and reliable information service provision and utilization is an important infrastructure in the high-assurance information service system. In this paper, we introduce a rating oriented distributed information system sustained by push/pull mobile agents to cope with providers´ and users´ heterogeneous requirements. Based on this environment, autonomous information provision technology is proposed. However, when users´ demand changes, congestion might arise in the system. In order to achieve load balancing for users´ timeliness access and guarantee that users can always get the information from a certain pathway, autonomous information reallocation technology is proposed.