Robot Path Routing for Shortest Moving Distance in Wireless Robotic Sensor Networks

† The authors are with Dep. of Electronics and Communications Engineering, Hanyang University, Seoul, Republic of Korea. In Hwan Lee is also with RFID/USN Research Department, ETRI, Daejeon, Republic of Korea. ‡ The authors are with Dep. of Information and Communication Engineering, Sejong University, Seoul, Republic of Korea. * This research was supported by the MKE (The Ministry of Knowledge Economy), Korea, under the national HRD support program for convergence information technology supervised by the NIPA (National IT Industry Promotion Agency) (NIPA-2010-C6150-10010013), by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science and Technology (2009-0065891), and by the MLTM (Ministry of Land, Transport and Maritime Affairs) Robot Path Routing for Shortest Moving Distance in Wireless Robotic Sensor Networks*