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CCR
2006
85views more  CCR 2006»
13 years 10 months ago
Troubleshooting wireless mesh networks
Effective network troubleshooting is critical for maintaining efficient and reliable network operation. Troubleshooting is especially challenging in multi-hop wireless networks be...
Lili Qiu, Paramvir Bahl, Ananth Rao, Lidong Zhou
INFOCOM
2002
IEEE
14 years 3 months ago
Increasing robustness of fault localization through analysis of lost, spurious, and positive symptoms
—This paper utilizes belief networks to implement fault localization in communication systems taking into account comprehensive information about the system behavior. Most previo...
Malgorzata Steinder, Adarshpal S. Sethi
INFOCOM
2011
IEEE
13 years 1 months ago
Ubiquitous data collection for mobile users in wireless sensor networks
Abstract—We study the ubiquitous data collection for mobile users in wireless sensor networks. People with handheld devices can easily interact with the network and collect data....
Zhenjiang Li, Mo Li, Jiliang Wang, Zhichao Cao
VTC
2008
IEEE
113views Communications» more  VTC 2008»
14 years 4 months ago
On Design of TDD for Joint Uplink and Downlink Resource Allocation in OFDMA-Based WiMax
— In this paper, we study the joint design of uplink and downlink resources in OFDMA-based systems. We first analyze the interactions between uplink and downlink, due essentiall...
Tijani Chahed, Salah-Eddine Elayoubi, Eitan Altman
CASES
2006
ACM
14 years 4 months ago
High-level power analysis for multi-core chips
Technology trends have led to the advent of multi-core chips in the form of both general-purpose chip multiprocessors (CMPs) and embedded multi-processor systems-on-a-chip (MPSoCs...
Noel Eisley, Vassos Soteriou, Li-Shiuan Peh