297 search results - page 32 / 60 » Combining network reductions and simulation to estimate netw... |
SENSYS
2003
ACM
14 years 2 months ago
2003
ACM
We present a novel method for tracking the movement of people or vehicles in open outdoor environments using sensor networks. Unlike other sensor network-based methods, which depe...
WICON
2010
13 years 6 months ago
2010
Inter-cell interference (ICI) mitigation is always a big challenge issue in cellular systems. In this work we propose an Enhanced Fractional Frequency Reuse (EFFR) scheme with an i...
IPSN
2004
Springer
14 years 2 months ago
2004
Springer
In this paper, we consider the problem of inferring per node loss rates from passive end-to-end measurements in wireless sensor networks. Specifically, we consider the case of in...
ADHOCNETS
2009
Springer
13 years 11 months ago
2009
Springer
This paper is a sequel of previous work, in which we have studied the traffic management problem in UMTS. The main objective was to improve the spectral efficiency of cellular netw...
HSNMC
2004
Springer
14 years 2 months ago
2004
Springer
In this paper, we propose an end-to-end route optimization scheme for nested mobile networks, which we refer to as Recursive Binding Update plus (RBU+). A nested mobile network is ...