114 search results - page 8 / 23 » Structuring unreliable radio networks |
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
— Collaborative spectrum sensing among secondary users (SUs) in cognitive networks is shown to yield a significant performance improvement. However, there exists an inherent tra...
ICC
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, we model the hierarchical structures inherent in cognitive radio networks as the priority queueing system in which primary users interact with the highest priority a...
AHSWN
2010
13 years 7 months ago
2010
The specific challenges of multihop wireles networks lead to a strong research effort on efficient protocols design where the offered capacity is a key objective. More specifically...
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—This paper describes a wireless mesh network testbed for research in rapid deployment and auto-configuration of mesh nodes. Motivated by the needs of first responders and mili...
WICOMM
2008
13 years 7 months ago
2008
This paper explores the logical device aggregation of terminals in future generation networks, where the availability of several different radio access techniques is integrated by...