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Energy OPtimal ALgorithms for mobile Internet: Stochastic modeling, performance analysis and optimal control
(2011)
EnergyOPAL research focused on algorithms which can enable an energy friendly future mobile Internet. Turning off the electronics of a wireless device is understood to be crucial for saving energy over idle periods. On the ...
On-line storage management with distributed decision making for content-centric networks
(2011)
Content traffic proliferation in Internet makes more dire than ever the development of radical new network architectures, where information will be addressed by semantic attributes rather than the origin and destination ...
Towards maximizing wireless testbed utilization using spectrum slicing
(2011)
As experimentation becomes one of the de-facto approaches for benchmarking, researchers are turning to testbeds to test, review and verify their work. As a result, several research laboratories build wireless testbeds, in ...
Optimal energy storage control policies for the smart power grid
(2011)
Electric energy storage devices are prime candidates for demand load management in the smart power grid. In this work, we address the optimal energy storage control problem from the side of the utility operator. The operator ...
A software framework for alleviating the effects of MAC-aware jamming attacks in wireless access networks
(2011)
The IEEE 802.11 protocol inherently provides the same long-term throughput to all the clients associated with a given access point (AP). In this paper, we first identify a clever, low-power jamming attack that can take ...
Contention and traffic load-aware association in IEEE 802.11 WLANs: Algorithms and implementation
(2011)
Efficient association of a station with the appropriate access point has always been a challenging problem. The standard approach of considering only the Received Signal Strength, has recently been substituted by more ...
Convex approximation algorithms for back-pressure power control of wireless multi-hop networks
(2011)
Cross-layer design and operation of wireless networks has attracted significant interest in the last decade, yet some basic problems in the area remain unsolved. In this paper, we consider the joint routing and power control ...
Capacity-achieving encoding for the broadcast erasure channel with multiple users
(2011)
We consider the N-user memoryless broadcast erasure channel with N unicast sessions (one for each user) where receiver feedback is sent to the transmitter in the form of ACK/NACK messages. We first provide a generic outer ...
Leveraging caching for internet-scale content-based publish/subscribe networks
(2011)
This work is concerned with scaling decentralized content-based publish/subscribe (CBPS) networks for Internet-wide content distribution. A fundamental step for CBPS networks to reach the Internet-scale is to move from the ...
Trust-based exchange of services to motivate cooperation in P2P networks
(2011)
In this paper we propose a trust-based exchange framework to motivate cooperation among peers of different consumption, contribution and service evaluation profiles. Our framework consists of distributed resource allocation ...