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IDEAS
2005
IEEE
101views Database» more  IDEAS 2005»
16 years 6 days ago
Rewriting-Based Optimization for XQuery Transformational Queries
The modern XML query language called XQuery includes advanced facilities both to query and to transform XML data. An XQuery query optimizer should be able to optimize any query. F...
Maxim Grinev, Peter Pleshachkov
IDEAS
2005
IEEE
113views Database» more  IDEAS 2005»
16 years 6 days ago
On the Intersection of XPath Expressions
— XPath is a common language for selecting nodes in an XML document. XPath uses so called path expressions which describe a navigation path through semistructured data. In the la...
Beda Christoph Hammerschmidt, Martin Kempa, Volker...
IPPS
2005
IEEE
16 years 5 days ago
Local Leader Election, Signal Strength Aware Flooding, and Routeless Routing
We have identified a fundamental operator in wireless networks that we named the local leader election in which the goal is to select a node in a spatially close neighborhood. We ...
Gilbert Chen, Joel W. Branch, Boleslaw K. Szymansk...
ISCC
2005
IEEE
162views Communications» more  ISCC 2005»
16 years 5 days ago
A JXTA Compliant Framework for Mobile Handheld Devices in Ad Hoc Networks
The availability of powerful personal computers and high bandwidth home connectivity is changing the way users cooperate and exchange information on the network. Peer to peer comp...
Mario Bisignano, Giuseppe Di Modica, Orazio Tomarc...
ISCC
2005
IEEE
16 years 5 days ago
Describing Multidimensional Schedules for Media-Access Control in Time-Triggered Communication
A shared communication medium is characterized by multiple entities that use this medium by reading and writing from and to it. Write operations on the shared communication medium...
Sebastian Fischmeister