CDS-Based Virtual Backbone Construction with Guaranteed Routing Cost in Wireless Sensor Networks - Du, Hongwei (David); Wu, Weili; Ye, Qiang; Li, Deying; Lee, Wonjun; Xu, Xuepeng (IEEE transactions on parallel and distributed systems, 2013)
Keywords: Algorithms; Approximation algorithms; Approximation methods; Backbone; Cadmium sulfides; Computer networks; Computer science; connected dominating set; Construction costs; Educational institutions; Electronic mail; Mathematical models; Networks; Routing; Routing (telecommunications); routing cost; Studies; virtual backbone; Wireless sensor networks