3303 search results - page 515 / 661 » Multidimensional Access Methods |
137
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KES
2005
Springer
15 years 10 months ago
2005
Springer
In most P2P business models, in which users purchase the media, it is necessary to securely identify the user in order to facilitate payment. In this paper, we present a technique ...
154
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NOSSDAV
2005
Springer
15 years 10 months ago
2005
Springer
We propose an efficient placement algorithm and per-disk prefetching method to effectively support interactive operations in the media server. Our placement policy is incorporate...
155
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PCI
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. The advances in wireless communications along with the exponential growth of transistors per integrated circuit lead to a rapid evolution of Wireless Sensor Devices (WSDs...
128
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PET
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. Three main methods of content blocking are used on the Internet: blocking routes to particular IP addresses, blocking specific URLs in a proxy cache or firewall, and pr...
171
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SSD
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. A top-k OLAP query groups measures with respect to some abstraction level of interesting dimensions and selects the k groups with the highest aggregate value. An example ...