793 search results - page 30 / 159 » Continuously adaptive continuous queries over streams |
253
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ICDE
2009
IEEE
16 years 6 months ago
2009
IEEE
XML streams, such as RSS feeds or complex event streams, are becoming increasingly pervasive as they provide the foundation for a wide range of emerging applications. An important...
150
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COMAD
2008
15 years 5 months ago
2008
In data stream processing systems, Quality of Service (or QoS) requirements, as specified by users, are extremely important. Unlike in a database management system (DBMS), a query...
118
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W2GIS
2007
Springer
15 years 10 months ago
2007
Springer
In order to provide a streaming service of 3-D spatial objects to the mobile clients on a street, we propose a new query type, called continuous perspective query. The perspective ...
154
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NOSSDAV
2004
Springer
15 years 9 months ago
2004
Springer
Retransmission can be used for loss recovery in continuous media applications but the number of retransmission attempts is bounded by the size of the playout buffer. For efficient...
134
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MIDDLEWARE
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. Pervasive computing applications often entail continuous monitoring tasks, issuing persistent queries that return continuously updated views of the operational environmen...