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ICANNGA
2007
Springer
133views Algorithms» more  ICANNGA 2007»
15 years 9 months ago
Finding the Optimal Path in 3D Spaces Using EDAs - The Wireless Sensor Networks Scenario
Abstract. In wireless sensor networks where sensors are geographically deployed in 3D spaces, a mobile robot is required to travel to each sensor in order to download the data. The...
Bo Yuan, Maria E. Orlowska, Shazia Wasim Sadiq
GLOBECOM
2006
IEEE
15 years 9 months ago
Survivable Wireless Access Network Design with Dual-homing Capabilities
— With the growth of mobile users and the increasing deployment of wireless access network infrastructures, the issue of quality of service is becoming an important component of ...
Mohammad Masud Hasan, Xiaodong Huang, Jason P. Jue
SUTC
2006
IEEE
15 years 9 months ago
Self-organization Strategies for Dynamic Context Coverage in Capability-Constrained Mobile Sensor Networks
We propose and formally characterize a new problem named the dynamic context coverage problem in capabilityconstrained mobile sensor network environments. The goal is to move and ...
Shiow-yang Wu, Chao-Hong Liu, Chen-Kuang Tzeng
141
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TASE
2010
IEEE
14 years 10 months ago
Sensor Placement for Triangulation-Based Localization
Robots operating in a workspace can localize themselves by querying nodes of a sensor-network deployed in the same workspace. This paper addresses the problem of computing the min...
Onur Tekdas, Volkan Isler
ESA
2010
Springer
207views Algorithms» more  ESA 2010»
15 years 4 months ago
Budgeted Red-Blue Median and Its Generalizations
In a Content Distribution Network application, we have a set of servers and a set of clients to be connected to the servers. Often there are a few server types and a hard budget co...
MohammadTaghi Hajiaghayi, Rohit Khandekar, Guy Kor...