Hierarchical Structured Multi-agent for Distributed Databases in Location Based Services
نویسندگان
چکیده
Location management is very important in location-based services to provide services to the mobile users like banking, city guides and many more. Ubiquitous and mobile devices are the source of data in location management and its significant operations are update and search method. Some studies to improve these were presented by using optimal sequential paging, location area scheme and hierarchical database scheme. In addition, not all location services have the same access methods on data and it lead to difficulties of providing services. A proposed location management of multi-agent architecture is presented in this study. It shows the coordination of the agents on the distributed database of location-based services. The proposal focuses on the location management of the mobile object presented in a hierarchical search and update. Also, it uses a nearest neighbor technique for efficient search method of mobile objects.
منابع مشابه
Location Management Using Hierarchical Structured Agents for Distributed Databases
Location-based services (LBS) depend on data gathered from mobile and ubiquitous devices and provide services like getting the appropriate location of a mobile user presented in physical and logical maps. The main operations of location management in LBS are update and search methods. Some studies to improve these were presented by using optimal sequential paging, location area scheme and hiera...
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