Radio link quality estimation in Wireless Sensor Networks (WSNs) has a fundamental impact on the network performance and also affects the design of higher-layer protocols. Therefore …
We present Trickle, an algorithm for propagating and maintaining code updates in wireless sensor networks. Borrowing techniques from the epidemic/gossip, scalable multicast, and …
The wireless sensor networks community, has now an increased understanding of the need for realistic link layer models. Recent experimental studies have shown that real …
D Aguayo, J Bicket, S Biswas, G Judd… - Proceedings of the 2004 …, 2004 - dl.acm.org
This paper analyzes the causes of packet loss in a 38-node urban multi-hop 802.11 b network. The patterns and causes of loss are important in the design of routing and error …
S Vural, D Wei, K Moessner - IEEE Communications Surveys & …, 2012 - ieeexplore.ieee.org
Establishing wireless networks in urban areas that can provide ubiquitous Internet access to end-users is a central part of the efforts towards defining the Internet of the future. In recent …
F Bai, H Krishnan - 2006 IEEE intelligent transportation systems …, 2006 - ieeexplore.ieee.org
The 802.11-p based dedicated short range communication (DSRC) is being seriously considered as a promising wireless technology for enhancing transportation safety and …
MZ Zamalloa, B Krishnamachari - ACM Transactions on Sensor …, 2007 - dl.acm.org
Experimental studies have demonstrated that the behavior of real links in low-power wireless networks (such as wireless sensor networks) deviates to a large extent from the …
Recent experimental studies have shown that wireless links in real sensor networks can be extremely unreliable, deviating to a large extent from the idealized perfect-reception-within …
P Agrawal, N Patwari - IEEE Transactions on Wireless …, 2009 - ieeexplore.ieee.org
Accurate representation of the physical layer is required for analysis and simulation of multi- hop networking in sensor, ad hoc, and mesh networks. Radio links that are geographically …