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SIGCOMM
2012
ACM
13 years 6 months ago
Finishing flows quickly with preemptive scheduling
Today’s data centers face extreme challenges in providing low latency. However, fair sharing, a principle commonly adopted in current congestion control protocols, is far from o...
Chi-Yao Hong, Matthew Caesar, Brighten Godfrey
CODES
2003
IEEE
15 years 9 months ago
Synthesis of real-time embedded software with local and global deadlines
Current methods cannot synthesize real-time embedded software applications when the global deadline of a task is shorter than the total of all local deadlines along a critical pat...
Pao-Ann Hsiung, Cheng-Yi Lin
ICC
2007
IEEE
15 years 10 months ago
Power Managed Packet Switching
— High power dissipation in packet switches and routers is fast turning into a key problem, owing to increasing line speeds and decreasing chip sizes. To address this issue, we i...
Aditya Dua, Benjamin Yolken, Nicholas Bambos
HOTOS
2003
IEEE
15 years 9 months ago
Scheduling and Simulation: How to Upgrade Distributed Systems
Upgrading the software of long-lived distributed systems is difficult. It is not possible to upgrade all the nodes in a system at once, since some nodes may be down and halting t...
Sameer Ajmani, Barbara Liskov, Liuba Shrira
SIGMETRICS
2010
ACM
223views Hardware» more  SIGMETRICS 2010»
15 years 8 months ago
Self-synchronizing properties of CSMA wireless multi-hop networks
We show that CSMA is able to spontaneously synchronize transmissions in a wireless network with constant-size packets, and that this property can be used to devise efficient synch...
Kuang Xu, Olivier Dousse, Patrick Thiran