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» Deriving Relation Keys from XML Keys
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99
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IADIS
2004
15 years 5 months ago
Dimensions of Facilitators for Non-Business E-Commerce Adoption
Non-business EC is a relatively new research niche in the general e-commerce stream. It denotes the use of e-commerce by non-business institutions such as academic institutions (a...
Nelson Oly Ndubisi, M. A. Masmurniwati
148
Voted
JSC
2010
107views more  JSC 2010»
14 years 10 months ago
On the relation between Context and Sequence Unification
Both Sequence and Context Unification generalize the same problem: Word Unification. Besides that, Sequence Unification solves equations between unranked terms involving sequence ...
Temur Kutsia, Jordi Levy, Mateu Villaret
ICDE
2005
IEEE
122views Database» more  ICDE 2005»
15 years 9 months ago
Autonomous Index Optimization in XML Databases
Abstract— Defining suitable indexes is a major task when optimizing a database. Usually, a human database administrator defines a set of indexes in the design phase of the data...
Beda Christoph Hammerschmidt, Martin Kempa, Volker...
ENTCS
2006
133views more  ENTCS 2006»
15 years 4 months ago
A Data Model for Data Integration
Data integration systems provide a uniform query interface (UQI) to multiple, autonomous data sources [4]. This paper presents the universal data model (UDM) that captures the sem...
James J. Lu
ASIACRYPT
2005
Springer
15 years 9 months ago
A Practical Attack on the Fixed RC4 in the WEP Mode
In this paper we revisit a known but ignored weakness of the RC4 keystream generator, where secret state info leaks to the generated keystream, and show that this leakage, also kno...
Itsik Mantin