GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
We consider Internet broadband access as an elastic service whose value varies across segments of the user population. We show that introducing multiple tiers of service can be an ...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
In this paper we investigate both experimentally and via simulation the monitoring of fiber link quality in a PON using optical coding technology. We use a new, simple and costeffe...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
We study the impact of the shape of optical filters on the bit error rate (BER) of a multi-channel spectrum-sliced wavelength division multiplexed (SS-WDM) system, incorporating no...
GLOBECOM
2009
IEEE
2009
IEEE
Optimum Allocation of Energy and Spectrum in Power-Controlled Wireless Networks with QoS Constraints
14 years 3 months ago
An important performance measure in wireless networks is the manner in which the network can distributively manage its limited energy and spectrum resources, while assuring certain...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
We propose a new method for calculating a tight approximation to the distribution of the sum of independent lognormal random variables. We make use of a three
ICCCN
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract-- in the current Internet, congestion control is performed jointly by the end systems running the TCP protocol and by routers running Active Queue Management (AQM) algorit...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
The wireless network scenario here is based on N users that communicate one with the others through a central relay node by adopting the Analog Network Coding (ANC) paradigm. In th...
ICCCN
2007
IEEE
14 years 3 months ago
2007
IEEE
In 2003, interests in the Institute of Electronics and Electrical Engineering (IEEE) 802.11 Working Group (WG) led to the formation of Task Group (TG) "s". 802.11s develo...
ICCCN
2007
IEEE
14 years 3 months ago
2007
IEEE
A good P2P file sharing system is usually expected to achieve the following design goals: scalability, routing efficiency and complex query support. In this paper, we propose such ...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
In this paper, cognitive transmission under quality of service (QoS) constraints is studied. In the cognitive radio channel model, it is assumed that the secondary transmitter sen...