Maria Kontaki, Dimitrios Katsaros, Yannis Manolopoulos. The d-hop k-data coverage query problem in wireless sensor networks. In Yanlei Diao, Christian S. Jensen, editors, Proceedings of the 5th Workshop on Data Management for Sensor Networks, in conjunction with VLDB, DMSN 2008, Auckland, New Zealand, August 24, 2008. ACM International Conference Proceeding Series, pages 14-20, ACM, 2008. [doi]
Abstract is missing.