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  A Data Tracking Scheme for General Networks

Rajaraman, R., Richa, A. W., Vöcking, B., & Vuppuluri, G. (2001). A Data Tracking Scheme for General Networks. In Proceedings of the 13th Annual ACM Symposium on Parallel Algorithms and Architectures (SPAA-01) (pp. 247-254). New York: ACM.

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Item Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-315A-4 Version Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-315B-2
Genre: Conference Paper

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 Creators:
Rajaraman, Rajmohan, Author
Richa, Andrea W., Author
Vöcking, Berthold1, Author           
Vuppuluri, Gayathri, Author
Affiliations:
1Algorithms and Complexity, MPI for Informatics, Max Planck Society, ou_24019              

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Free keywords: -
 Abstract: Consider an arbitrary distributed network in which large numbers of objects are continuously being created, replicated, and destroyed. A basic problem arising in such an environment is that of organizing a distributed directory service for locating object copies. In this paper, we present a new {\em data tracking scheme}\/ for locating nearby copies of objects in arbitrary distributed environments. Our tracking scheme supports efficient accesses to data objects while keeping the local memory overhead low. In particular, our tracking scheme achieves an expected $\polylog(n)$-approximation in the cost of any access operation, for an arbitrary network. The memory overhead incurred by our scheme is $O(\polylog(n))$ times the maximum number of objects stored at any node, with high probability. We also show that our tracking scheme adapts well to dynamic changes in the network.

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Language(s): eng - English
 Dates: 2010-03-022001
 Publication Status: Issued
 Pages: -
 Publishing info: New York : ACM
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 518212
Other: Local-ID: C1256428004B93B8-6FB7BD82597FBB38C1256B7F0059FCDD-Voecking2001a
 Degree: -

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Title: Untitled Event
Place of Event: Crete Island, Greece
Start-/End Date: 2001-07-03 - 2001-07-06

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Title: Proceedings of the 13th Annual ACM Symposium on Parallel Algorithms and Architectures (SPAA-01)
Source Genre: Proceedings
 Creator(s):
Affiliations:
Publ. Info: New York : ACM
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 247 - 254 Identifier: ISBN: 1-58113-409-6