Demonstration of a Peer-to-Peer Approach for Spatial Queries
DASFAA '09 Proceedings of the 14th International Conference on Database Systems for Advanced Applications
Scalable spatial information discovery over Distributed Hash Tables
Proceedings of the Fourth International ICST Conference on COMmunication System softWAre and middlewaRE
A locality preserving routing overlay using geographic coordinates
IMSAA'09 Proceedings of the 3rd IEEE international conference on Internet multimedia services architecture and applications
Enabling portability in advanced information-centric services over structured peer-to-peer systems
Journal of Network and Computer Applications
Proactive neighbor localization based on distributed geographic table
Proceedings of the 8th International Conference on Advances in Mobile Computing and Multimedia
Context-aware and quality-aware algorithms for efficient mobile object management
Pervasive and Mobile Computing
An efficient way to track peers in mobile P2P network
Proceedings of the 18th annual international conference on Mobile computing and networking
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Location based services are becoming increasingly pop- ular as devices that determine geographical position be- come more available to end users. The main problem of existing solutions to location-based search is keeping infor- mation updated requires centralized maintenance at spe- cific times. Therefore, retrieved results do not include all objects that exist in reality. A peer-to-peer (P2P) approach can easily overcome this issue as peers are responsible for the information users are searching for. Unfortunately, cur- rent state-of-the-art overlays cannot fulfill the requirements for efficient and fully retrievable location-based search. In this paper we present Globase.KOM, a hierarchical tree- based P2P overlay that enables fully retrievable location- based overlay operations which proved to be highly efficient and logarithmically scalable.