A Framework-Based Approach to the Development of Network-Aware Applications
IEEE Transactions on Software Engineering
Piecewise network awareness service for wireless/mobile pervasive computing
Mobile Networks and Applications
A road network embedding technique for k-nearest neighbor search in moving object databases
Proceedings of the 10th ACM international symposium on Advances in geographic information systems
Integrating Multiple Web-based Geographic Information Systems
IEEE MultiMedia
A Middleware Architecture for Open and Interoperable GISs
IEEE MultiMedia
Integrated Query Processing Strategies for Spatial Path Queries
ICDE '97 Proceedings of the Thirteenth International Conference on Data Engineering
FATES: Finding A Time dEpendent Shortest path
MDM '03 Proceedings of the 4th International Conference on Mobile Data Management
Experimental analysis of dynamic all pairs shortest path algorithms
SODA '04 Proceedings of the fifteenth annual ACM-SIAM symposium on Discrete algorithms
Finding Fastest Paths on A Road Network with Speed Patterns
ICDE '06 Proceedings of the 22nd International Conference on Data Engineering
Heuristic shortest path algorithms for transportation applications: state of the art
Computers and Operations Research
Query processing in spatial network databases
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
Adaptive fastest path computation on a road network: a traffic mining approach
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
The weighted shortest path search in mobile GIS services
GPC'08 Proceedings of the 3rd international conference on Advances in grid and pervasive computing
Highway hierarchies hasten exact shortest path queries
ESA'05 Proceedings of the 13th annual European conference on Algorithms
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In this paper we focus on the mobile GIS management system based on multi-agents, and wider range of client devices with J2ME-MIDP kernel are supported in it. A kit (Map Database Manager) is developed and described in detail. The kit can convert GIS data of commercial formats such as ArcGIS and Mapinfo into Geospatial data in GML, and provide Geospatial data for handheld devices freely without commercial plug-in software. A peer to peer multi-agents mechanism on mobile GIS services is the main subject of this paper. According to user's requirement and known buffer area radius on map, agent can define the factors to calculate the optimal path from one node to target node in a map, which considers not only the length of the road but also traffic flow, road cost, and other factors. We use the integrated cost to re-define the road path weights, and select the optimal path among the road based on the minimum weight. The actual experimental results shown that in the quantified traffic flow and road condition, from node to other target nodes, we can get an optimal path on map, which satisfies the condition mostly. The results can greatly assist the searching of the optimal path in GIS services. Copyright © 2010 John Wiley & Sons, Ltd.