• Exploiting co-location history for efficient service selection in ubiquitous computing systems

  • Routing in MANETs with address conflicts

  • Transparent heterogeneous mobile ad hoc networks

  • SRDP: securing route discovery in DSR

  • On incremental processing of continual range queries for location-aware services and applications

  • Decentralizing query processing in sensor networks

  • Energy efficient processing of K nearest neighbor queries in location-aware sensor networks

  • A location aware mobile tourist guide selecting and interpreting sights and services by context matching

  • Decentralized optimization of dynamic Bluetooth scatternets

  • Improving connectivity of wireless ad hoc networks