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» Routing in Sparse Vehicular Ad Hoc Wireless Networks
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ALGOSENSORS
2004
Springer
15 years 3 months ago
On a Conjecture Related to Geometric Routing
We conjecture that any planar 3-connected graph can be embedded in the plane in such a way that for any nodes s and t, there is a path from s to t such that the Euclidean distance ...
Christos H. Papadimitriou, David Ratajczak
93
Voted
MOBIHOC
2007
ACM
15 years 9 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
CORR
2011
Springer
170views Education» more  CORR 2011»
14 years 4 months ago
Performance Comparison and Analysis of Preemptive-DSR and TORA
The Dynamic Source Routing protocol (DSR) is a simple and efficient routing protocol designed specifically for use in multi-hop wireless ad hoc networks of mobile nodes. Preemptiv...
V. Ramesh, P. Subbaiah, N. Koteswar Rao, N. Subhas...
CONEXT
2005
ACM
14 years 11 months ago
The stability of paths in a dynamic network
Dynamic networks appear in several contexts: QoS routing faces the difficult problem of accurately and efficiently maintaining, distributing and updating network state information...
Fernando A. Kuipers, Huijuan Wang, Piet Van Mieghe...
PODC
2003
ACM
15 years 2 months ago
Geometric ad-hoc routing: of theory and practice
All too often a seemingly insurmountable divide between theory and practice can be witnessed. In this paper we try to contribute to narrowing this gap in the field of ad-hoc rout...
Fabian Kuhn, Roger Wattenhofer, Yan Zhang, Aaron Z...