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NSDI
2007
13 years 10 months ago
Ricochet: Lateral Error Correction for Time-Critical Multicast
Ricochet is a low-latency reliable multicast protocol designed for time-critical clustered applications. It uses IP Multicast to transmit data and recovers from packet loss in end...
Mahesh Balakrishnan, Kenneth P. Birman, Amar Phani...
ICC
2008
IEEE
163views Communications» more  ICC 2008»
14 years 2 months ago
Network Coding Aware Dynamic Subcarrier Assignment in OFDMA Wireless Networks
—Taking advantage of the frequency diversity and multiuser diversity in OFDMA based wireless networks, dynamic subcarrier assignment mechanisms have shown to be able to achieve m...
Xinyu Zhang, Baochun Li
NSDI
2010
13 years 9 months ago
Exploring Link Correlation for Efficient Flooding in Wireless Sensor Networks
Existing flooding algorithms have demonstrated their effectiveness in achieving communication efficiency and reliability in wireless sensor networks. However, further performance ...
Ting Zhu, Ziguo Zhong, Tian He, Zhi-Li Zhang
MOBISYS
2008
ACM
14 years 7 months ago
The pothole patrol: using a mobile sensor network for road surface monitoring
This paper investigates an application of mobile sensing: detecting and reporting the surface conditions of roads. We describe a system and associated algorithms to monitor this i...
Jakob Eriksson, Lewis Girod, Bret Hull, Ryan Newto...
TSMC
2010
13 years 2 months ago
Optimizing Discounted Cash Flows in Project Scheduling - An Ant Colony Optimization Approach
Abstract--The multimode resource-constrained projectscheduling problem with discounted cash flows (MRCPSPDCF) is important and challenging for project management. As the problem is...
Wei-neng Chen, Jun Zhang, Henry Shu-Hung Chung, Ru...