Sciweavers

1542 search results - page 138 / 309
» A Qos Routing Algorithm Based on Ant Algorithm
Sort
View
ICC
2008
IEEE
135views Communications» more  ICC 2008»
15 years 9 months ago
Testbed Experimentation of a Meshed Tree Routing with Local Link State for Wireless PAN Mesh
— This paper focus on the testbed experimentation of a meshed tree routing algorithm with local link state for Wireless Personal Area networks (WPANs) based on current IEEE 802.1...
Rui Zhang, Tae Rim Park, Myung J. Lee, Hakyung Jun...
ADHOCNOW
2007
Springer
15 years 9 months ago
Routing in Wireless Networks with Position Trees
Sensor networks are wireless adhoc networks where all the nodes cooperate for routing messages in the absence of a fixed infrastructure. Non-flooding, guaranteed delivery routing...
Edgar Chávez, Nathalie Mitton, Hécto...
142
Voted
MOBIHOC
2007
ACM
16 years 2 months ago
Approximation algorithms for longest-lived directional multicast communications in WANETs
Several centralized and distributed algorithms have been recently proposed to maximize the multicast lifetime for directional communications in wireless ad-hoc networks. Their per...
Song Guo, Oliver W. W. Yang, Victor C. M. Leung
WINET
2010
185views more  WINET 2010»
15 years 1 months ago
TDMA scheduling algorithms for wireless sensor networks
Abstract Algorithms for scheduling TDMA transmissions in multi-hop networks usually determine the smallest length conflict-free assignment of slots in which each link or node is a...
Sinem Coleri Ergen, Pravin Varaiya
TCAD
2008
195views more  TCAD 2008»
15 years 3 months ago
Multilayer Obstacle-Avoiding Rectilinear Steiner Tree Construction Based on Spanning Graphs
Given a set of pins and a set of obstacles on routing layers, a multilayer obstacle-avoiding rectilinear Steiner minimal tree (ML-OARSMT) connects these pins by rectilinear edges w...
Chung-Wei Lin, Shih-Lun Huang, Kai-Chi Hsu, Meng-X...