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CN
2007
168views more  CN 2007»
13 years 8 months ago
A MAC layer power management scheme for efficient energy delay tradeoff in a WLAN
— Energy efficient operation is of paramount importance for battery-powered wireless nodes. In an effort to conserve energy, standard protocols for WLANs have the provision for w...
Mahasweta Sarkar, Rene L. Cruz
IAT
2009
IEEE
14 years 3 months ago
Towards Zero-Delay Recovery of Agents in Production Automation Systems
Multi-agent systems (MAS) is an accepted paradigm in safety-critical systems, like the production automation. Agents control the underlying machinery they are representing and int...
eva Kühn, Richard Mordinyi, Mario Lang, Adnan...
DFT
2006
IEEE
122views VLSI» more  DFT 2006»
14 years 14 days ago
Efficient and Robust Delay-Insensitive QCA (Quantum-Dot Cellular Automata) Design
The concept of clocking for QCA, referred to as the four-phase clocking, is widely used. However, inherited characteristics of QCA, such as the way to hold state, the way to synch...
Minsu Choi, Myungsu Choi, Zachary D. Patitz, Nohpi...
TWC
2008
98views more  TWC 2008»
13 years 8 months ago
Resource Allocation for Delay Differentiated Traffic in Multiuser OFDM Systems
Abstract-- Most existing work on adaptive allocation of subcarriers and power in multiuser OFDM systems has focused on homogeneous traffic consisting of delay-constrained data (gua...
Meixia Tao, Ying-Chang Liang, Fan Zhang
INFOCOM
2010
IEEE
13 years 7 months ago
Max-Contribution: On Optimal Resource Allocation in Delay Tolerant Networks
—This is by far the first paper considering joint optimization of link scheduling, routing and replication for disruption-tolerant networks (DTNs). The optimization problems for...
Kyunghan Lee, Yung Yi, Jaeseong Jeong, Hyungsuk Wo...