|| Gayathri Chandrasekaran, Mesut Ali Ergin, Marco Gruteser,Richard P. Martin, Jie Yang, and Yingying Chen, “DECODE: Exploiting Shadow Fading to DEtect COMoving Wireless Devices,” IEEE Transactions on Mobile Computing , vol. 8, no. 7, pp.1663-1674, 2009.|
 Scott C.-H. Huang, Peng-Jun Wan, Chinh T. Vu, Yingshu Li and Frances Yao, “Nearly Constant Approximation for Data Aggregation Scheduling in Wireless Sensor Networks,” in Proc. of IEEE INFOCOM, 2007.
 S. Ratnasamy, B. Karp, L. Yin, F. Yu, D. Estrin, R. Govindan, and S. Shenker, “GHT: A Geographic Hash Table for Data-Centric Storage,” in Proc. of ACM WSNA, 2002.
 Caruso A., Chessa S., De S. and Urpi A. “GPS Free Coordinate Assignment and Routing in Wireless Sensor Networks,” in Proc. of IEEE INFOCOM, 2005.
 M.J.Tsai, H.Y.Yang, and W. Huang, “Axis-based virtual coordinate assignment protocol and delivery-guaranteed routing protocol in wireless sensor networks,” in Proc. of IEEE INFOCOM, 2007.
 Ben Leong, Barbara Liskov and Robert Morris “Greedy Vrtual Coordinates for Geographc Routing,” in Proc. of IEEE ICNP, 2007.
 T. Watteyne, I. Auge-Blum, M. Dohler and Stephane Ubeda, “Dominique Barthel, Centroid virtual coordinates - A novel near-shortest path routing paradigm,” Computer Networks, vol. 53, no. 10, 2009.
 Maximum independent at http://en.wikipedia.org/wiki/Maximum_independent_ set
 Ananth Rao, Sylvia Ratnasamy, Christos Papadimitriou, Scott Shenker and Ion Stoica, “Geographic routing without location information,” in Proc. of ACM MOBICOM, 2003.
 I. F. Akyildiz, W. Su, , Y. Sankarasubramaniam and E. Cayirci, “Wireless sensor networks: a survey,” Computer Networks, vol. 38, no. 4, 2002.
 Ziguo Zhong, Ting Zhu, Dan Wang and Tian He; “Tracking with Unreliable Node Sequences,” in Proc. IEEE INFOCOM, 2009.
 Chih-Yu Lin, Wen-Chih Peng and Yu-Chee Tseng, “Efficient in-network moving object tracking in wireless sensor networks,” IEEE Transactions on Mobile Computing , vol. 5, no. 8, 2006.
 Hua-Wen Tsai1 Chih-Ping Chu and Tzung-Shi Chen, “Mobile object tracking in wireless sensor networks,” Computer Communications, vol. 30, no. 8, 2007.
 Mirco Musolesi, Stephen Hailes and Cecilia Mascolo, “An Ad Hoc Mobility Model Founded on Social Network Theory,” in Proc. ACM/IEEE MSWiM, 2004.
 Elizabeth M. Daly and Mads Haahr, “Social Network Analysis for Information Flow in Disconnected Delay-Tolerant MANETs,” IEEE Transactions on Mobile Computing, vol. 8, no. 5, 2009.
 Wenbo He, Ying Huangt, Klara Nahrstedt and BoWu, “Message Propagation in Ad-Hoe-Based Proximity Mobile Social Networks,” in Proc. of IEEE PERCOM, 2010.
 K. Muthukrishnan, M. Lijding, N. Meratnia, and P. Havinga, “Sensing motion using spectral and spatial analysis of wlan rssi,” in Proc. of EuroSSC, 2007.
 T. Sohn, A. Varshavsky, A. LaMarca, M. Y. Chen, T. Choudhury, I. Smith, S. Consolvo, J. Hightower, W. G. Griswold, and E. de Lara, “Mobility detection using everyday gsm traces,” in Proc. of IEEE/IFIP UbiComp, 2006.
 J. Krumm and E. Horvitz, “Locadio: inferring motion and location from wi-fi signal strengths,” in Proc. of MOBIQUITOUS, 2004.
 G. Chandrasekaran, M. Ergin, M. Gruteser, R. Martin, J. Yang, and Y. Chen, “Decode: Detecting co-moving wireless devices,” in Proc. of MASS, 2008.
 NS2 at http://www.isi.edu/nsnam/ns/
 NSG at http://sites.google.com/site/pengjungwu/nsg