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ESCIENCE
2007
IEEE
16 years 24 days ago
Tracing Resource Usage over Heterogeneous Grid Platforms: A Prototype RUS Interface for DGAS
Tracing resource usage by Grid users is of utmost importance — especially in the context of large-scale scientific collaborations such as within the High Energy Physics (HEP) c...
Rosario M. Piro, Michele Pace, Antonia Ghiselli, A...
GLOBECOM
2007
IEEE
16 years 23 days ago
Stability Emphasizing Cross-Layer Optimization of Transmit Power Allocation in Distributed Wireless Networks
Abstract— This paper theoretically analyzes cross-layer optimized design of transmit power allocation in distributed interference-limited wireless networks with asynchronously ac...
Stepán Kucera, Sonia Aïssa, Susumu Yos...
HICSS
2007
IEEE
155views Biometrics» more  HICSS 2007»
16 years 23 days ago
Does SOA Improve the Supply Chain? An Empirical Analysis of the Impact of SOA Adoption on Electronic Supply Chain Performance
Service Oriented Architecture (“SOA”) has been viewed as a strategic approach to IT that provides increased flexibility. However, there is scant research evidence of SOA adopt...
Sanjeev Kumar, Vijay Dakshinamoorthy, M. S. Krishn...
ICC
2007
IEEE
118views Communications» more  ICC 2007»
16 years 23 days ago
Subspace-based OFDM Carrier Frequency Offset Estimation in the Presence of DC Offset
Abstract—In an OFDM receiver with direct-conversion architecture, DC offset (DCO) and carrier frequency offset (CFO) cause a severe performance degradation. Recently, by investig...
Hai Lin, Takeshi Nakao, Weiming Lu, Katsumi Yamash...
ICCCN
2007
IEEE
16 years 23 days ago
Delay Analysis of Combined Input-Crosspoint Queueing Switches
Abstract— The switch architecture with the combined inputcrosspoint queueing (CICQ) scheme has been recognized as a practical promising solution for building cost-effective highp...
Ge Nong, Ning Situ, Mounir Hamdi