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ICPP
2007
IEEE
14 years 9 days ago
Towards Location-aware Topology in both Unstructured and Structured P2P Systems
A self-organizing peer-to-peer system is built upon an application level overlay, whose topology is independent of underlying physical network. A well-routed message path in such ...
Tongqing Qiu, Guihai Chen, Mao Ye, Edward Chan, Be...
SENSYS
2009
ACM
14 years 24 days ago
Optimal clock synchronization in networks
Having access to an accurate time is a vital building block in all networks; in wireless sensor networks even more so, because wireless media access or data fusion may depend on i...
Christoph Lenzen, Philipp Sommer, Roger Wattenhofe...
GLOBECOM
2008
IEEE
14 years 14 days ago
Distributed Spectrum Allocation of Delay-Sensitive Users over Multi-User Multi-Carrier Networks
—In this paper, we study the distributed spectrum allocation for autonomous users transmitting delay-sensitive information over a wireless multi-carrier network. Because there is...
Wenchi Tu, Mihaela van der Schaar
CORR
2010
Springer
99views Education» more  CORR 2010»
13 years 6 months ago
A New Phase Transition for Local Delays in MANETs
: We study a slotted version of the Aloha Medium Access (MAC) protocol in a Mobile Ad-hoc Network (MANET). Our model features transmitters randomly located in the Euclidean plane, ...
François Baccelli, Bartek Blaszczyszyn