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SIGCOMM
2009
ACM
14 years 2 months ago
Router primitives for programmable active measurement
Active probe-based measurements are the foundation for understanding important network path properties such as SLA compliance and available bandwidth. Well-known challenges in act...
Joel Sommers, Paul Barford, Mark Crovella
BROADNETS
2004
IEEE
13 years 11 months ago
A Multi-Radio Unification Protocol for IEEE 802.11 Wireless Networks
We present a link layer protocol called the Multi-radio Unification Protocol or MUP. On a single node, MUP coordinates the operation of multiple wireless network cards tuned to no...
Atul Adya, Paramvir Bahl, Jitendra Padhye, Alec Wo...
P2P
2010
IEEE
127views Communications» more  P2P 2010»
13 years 5 months ago
Waiting for Anonymity: Understanding Delays in the Tor Overlay
Although Tor is the most widely used overlay for providing anonymity services, its users often experience very high delays. Because much of Tor usage is for Web applications, which...
Prithula Dhungel, Moritz Steiner, Ivinko Rimac, Vo...
PDCN
2004
13 years 8 months ago
Speculative prefetching of optional locks in distributed systems
We present a family of methods for speeding up distributed locks by exploiting the uneven distribution of both temporal and spatial locality of access behaviour of many applicatio...
Thomas Schöbel-Theuer
SAINT
2007
IEEE
14 years 1 months ago
Data Management on Grid Filesystem for Data-Intensive Computing
In parallel computing environments such as HPC clusters and the Grid, data-intensive applications involve large overhead costs due to a concentration of access to the files on co...
Hitoshi Sato, Satoshi Matsuoka