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CMU-CS-03-203
Computer Science Department
School of Computer Science, Carnegie Mellon University
CMU-CS-03-203
Balancing Locality and Randomness in DHTs
Shuheng Zhou, Gregory R. Ganger, Peter Steenkiste
November 2003
CMU-CS-03-203.ps
CMU-CS-03-203.pdf
Keywords: Distributed hash table, peer-to-peer, routing locality,
content locality, load balance
Embedding locations in DHT node IDs makes locality explicit and,
thereby, enables engineering of the trade-off between careful
placement and randomized load balancing. This paper discusses
hierarchical, topology-exposed DHTs and their benefits for
content locality, and administrative control and routing locality.
7 pages
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