167
Voted
INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
Abstract—Secondary spectrum access is emerging as a promising approach for mitigating the spectrum scarcity in wireless networks. Coordinated spectrum access for secondary users ...
155
Voted
INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
Abstract—With the growing deployment of wireless communication technologies, radio spectrum is becoming a scarce resource. Thus mechanisms to efficiently allocate the available ...
144
Voted
INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
—A critical function of wireless sensor networks (WSNs) is data gathering. While, one is often only interested in collecting a relevant function of the sensor measurements at a s...
143
Voted
INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
Abstract – There is a growing interest in physical layer security. Recent work has demonstrated that wireless devices can generate a shared secret key by exploiting variations in...
135
Voted
INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
Abstract—Several recently proposed multicast protocols use inpacket Bloom filters to encode multicast trees. These mechanisms are in principle highly scalable because no per-fl...
158
Voted
INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
—Modern networks are complex and hence, network operators often rely on automation to assist in assuring the security, availability, and performance of these networks. At the cor...
155
Voted
INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
Abstract—We consider the problem of jointly optimizing channel pairing, channel-user assignment, and power allocation in a single-relay multiple-access system. The optimization o...
129
click to vote
INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
—In wireless sensor networks, multiple-coverage, in which each point is covered by more than one sensor, is often required to improve detection quality and achieve high fault tol...
140
Voted
INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
—In this work, for a wireless sensor network (WSN) of n randomly placed sensors with node density λ ∈ [1, n], we study the tradeoffs between the aggregation throughput and gat...
124
Voted
INFOCOM
2011
IEEE
14 years 7 months ago
2011
IEEE
—Many indoor localization methods are based on the association of 802.11 wireless RF signals from wireless access points (WAPs) with location labels. An “organic” RF position...