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MMS
2006

85views Information Technology» more MMS 2006»

Update Relevance under the Multiset Semantics of RDBMS

13 years 5 months ago

: In order to reduce transmission costs and response time, mobile clients typically cache data locally. But, avoiding the usage of outdated data and maintaining the consistency of ...

Hagen Höpfner

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14

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ADHOCNOW
2005
Springer

150views Computer Networks» more ADHOCNOW 2005»

Cache Placement in Sensor Networks Under Update Cost Constraint

13 years 11 months ago

Download www.cs.sunysb.edu

— In this paper, we address an optimization problem that arises in context of cache placement in sensor networks. In particular, we consider the cache placement problem where the...

Bin Tang, Samir R. Das, Himanshu Gupta

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17

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JDA
2007

135views more JDA 2007»

Cache placement in sensor networks under an update cost constraint

13 years 5 months ago

Download www.cs.wichita.edu

In this paper, we address an optimization problem that arises in the context of cache placement in sensor networks. In particular, we consider the cache placement problem where th...

Bin Tang, Himanshu Gupta

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21

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PVLDB
2010

128views more PVLDB 2010»

Update Rewriting and Integrity Constraint Maintenance in a Schema Evolution Support System: PRISM++

13 years 4 months ago

Download yellowstone.cs.ucla.edu

Supporting legacy applications when the database schema evolves represents a long-standing challenge of practical and theoretical importance. Recent work has produced algorithms a...

Carlo Curino, Hyun Jin Moon, Alin Deutsch, Carlo Z...

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12

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ICDE
2006
IEEE

94views Database» more ICDE 2006»

Twig Query Processing Under Concurrent Updates

13 years 11 months ago

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Christian Mathis, Theo Härder

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