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» Design and implementation of a network simulation system
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MOBISYS
2005
ACM
16 years 5 months ago
Energy efficiency of handheld computer interfaces: limits, characterization and practice
Energy efficiency has become a critical issue for battery-driven computers. Significant work has been devoted to improving it through better software and hardware. However, the hu...
Lin Zhong, Niraj K. Jha
CCGRID
2009
IEEE
16 years 27 days ago
Natively Supporting True One-Sided Communication in
As high-end computing systems continue to grow in scale, the performance that applications can achieve on such large scale systems depends heavily on their ability to avoid explic...
Gopalakrishnan Santhanaraman, Pavan Balaji, K. Gop...
ICPADS
2007
IEEE
16 years 14 days ago
A scheduling algorithm for revenue maximisation for cluster-based Internet services
This paper proposes a new priority scheduling algorithm to maximise site revenue of session-based multi-tier Internet services in a multicluster environment. This research is part...
James Wen Jun Xue, Ligang He, Stephen A. Jarvis
GLOBECOM
2007
IEEE
16 years 14 days ago
A Novel OFDMA Ranging Method Exploiting Multiuser Diversity
This paper addresses initial ranging (uplink synchronization and power control) for TDD OFDMA systems. Exploiting the channel knowledge from the downlink channel together with ini...
Jianqiang Zeng, Hlaing Minn
EUROPAR
2007
Springer
16 years 9 days ago
Surrendering Autonomy: Can Cooperative Mobility Help?
In this paper, we develop a Cooperative Mobility Model that captures new salient features of collaborative and mission-oriented MANETs. In particular, the cost-benefit framework o...
Ghassen Ben Brahim, Bilal Khan, Ala I. Al-Fuqaha, ...