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INFOCOM
2006
IEEE
15 years 11 months ago
Is Deterministic Deployment Worse than Random Deployment for Wireless Sensor Networks?
— Before a sensor network is deployed, it is important to determine how many sensors are required to achieve a certain coverage degree. The number of sensor required for maintain...
Honghai Zhang, Jennifer C. Hou
ISCC
2006
IEEE
147views Communications» more  ISCC 2006»
15 years 11 months ago
An Analytical Tool to Assess Readiness of Existing Networks for Deploying IP Telephony
Deploying IP telephony or voice over IP (VoIP) is a major and challenging task. This paper describes an analytical approach and tool to assess the readiness of existing IP network...
Khaled Salah, M. Almashari
QEST
2006
IEEE
15 years 11 months ago
Bound-Preserving Composition for Markov Reward Models
Stochastic orders can be applied to Markov reward models and used to aggregate models, while introducing a bounded error. Aggregation reduces the number of states in a model, miti...
David Daly, Peter Buchholz, William H. Sanders
SIBGRAPI
2006
IEEE
15 years 11 months ago
Estimation of Multiple Orientations and Multiple Motions in Multi-Dimensional Signals
The estimation of multiple orientations in multidimensional signals is a strongly non-linear problem to which a two-step solution is here presented. First, the problem is lineariz...
Ingo Stuke, Erhardt Barth, Cicero Mota
VTC
2006
IEEE
122views Communications» more  VTC 2006»
15 years 11 months ago
Analysis of Capacity Improvements in Multi-Radio Wireless Mesh Networks
In this paper, we argue that additional radios should be placed according to the distribution of traffic load in WMN. We show that the capacity of a WMN is constrained by the bottl...
Bassam Aoun, Raouf Boutaba, Gary W. Kenward