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ICDCS
2010
IEEE
15 years 1 months ago
Guaranteeing BGP Stability with a Few Extra Paths
Abstract—Policy autonomy exercised by Autonomous Systems (ASes) on the Internet can result in persistent oscillations in Border Gateway Protocol, the Internet’s inter-domain ro...
Rachit Agarwal, Virajith Jalaparti, Matthew Caesar...
SIAMSC
2008
129views more  SIAMSC 2008»
14 years 9 months ago
Bottom-Up Construction and 2: 1 Balance Refinement of Linear Octrees in Parallel
Abstract. In this article, we propose new parallel algorithms for the construction and 2:1 balance refinement of large linear octrees on distributed memory machines. Such octrees a...
Hari Sundar, Rahul S. Sampath, George Biros
HIPC
2009
Springer
14 years 7 months ago
Distance-aware round-robin mapping for large NUCA caches
In many-core architectures, memory blocks are commonly assigned to the banks of a NUCA cache by following a physical mapping. This mapping assigns blocks to cache banks in a round-...
Alberto Ros, Marcelo Cintra, Manuel E. Acacio, Jos...
ICDCS
2011
IEEE
13 years 9 months ago
Intelligent Placement of Datacenters for Internet Services
—Popular Internet services are hosted by multiple geographically distributed datacenters. The location of the datacenters has a direct impact on the services’ response times, c...
Iñigo Goiri, Kien Le, Jordi Guitart, Jordi ...
IPPS
2006
IEEE
15 years 3 months ago
Conjugate gradient sparse solvers: performance-power characteristics
We characterize the performance and power attributes of the conjugate gradient (CG) sparse solver which is widely used in scientific applications. We use cycle-accurate simulatio...
Konrad Malkowski, Ingyu Lee, Padma Raghavan, Mary ...