ICC
2009
IEEE
14 years 6 months ago
2009
IEEE
—This paper proposes HELP://, a simple light-weight protocol that runs over HTTP and is used to disseminate information from a server(s) to its clients during the time of a crisi...
ICC
2009
IEEE
14 years 6 months ago
2009
IEEE
—In this paper, we investigate the effects of imperfect knowledge of the channel covariance matrix on the performance of a linear minimum mean-square-error (MMSE) estimator for m...
ICC
2009
IEEE
14 years 6 months ago
2009
IEEE
Abstract—This paper focuses on QoS guarantees in an interdomain selfish network where each domain may sell QoS guarantees for its transit traffic. The main objective of the pap...
ICC
2009
IEEE
14 years 6 months ago
2009
IEEE
—We present a new family of tight lower and upper bounds on the Gaussian Q-function Q(x). It is first shown that, for any x, the integrand ϕ(θ; x) of the Craig representation ...
ICC
2009
IEEE
14 years 6 months ago
2009
IEEE
—At present there is a strong worldwide push toward bringing fiber closer to individual homes and businesses. Another evolutionary step is the cost-effective all-optical integra...
ICC
2009
IEEE
14 years 6 months ago
2009
IEEE
—The key idea of dynamic spectrum access (DSA) networks is to allow the secondary, unlicensed users to detect and use unused portions of the spectrum (white spaces) opportunistic...
ICC
2009
IEEE
14 years 6 months ago
2009
IEEE
—Opportunistic Routing (OR) has been considered as one promising technique to overcome the unreliability of the wireless medium by collaborating multiple neighboring receivers/ca...
ICC
2009
IEEE
14 years 6 months ago
2009
IEEE
— In this paper, we present an analytical model as well as a practical mechanism to detect denial of service (DoS) attacks on secondary users in dynamic spectrum access (DSA) net...
ICC
2009
IEEE
14 years 6 months ago
2009
IEEE
— A point-to-point discrete-time scheduling problem of transmitting B information bits within T hard delay deadline slots is considered assuming that the underlying energy-bit co...
ICC
2009
IEEE
14 years 6 months ago
2009
IEEE
— The dynamic composition of systems of networked appliances, or virtual devices, in MANETs, enables users to generate, on-the-fly, complex strong specific systems. Current work ...