4839 search results - page 619 / 968 » Providing SCORM with adaptivity |
206
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VLDB
2004
ACM
16 years 4 days ago
2004
ACM
In data stream applications, data arrive continuously and can only be scanned once as the query processor has very limited memory (relative to the size of the stream) to work with...
192
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ICDCSW
2003
IEEE
16 years 2 days ago
2003
IEEE
It is a challenging task to provide Quality of Service (QoS) control for a shared high-speed downlink packet access (HSDPA) wireless channel. In this paper, we first propose a ne...
180
Voted
MOBICOM
2003
ACM
16 years 1 days ago
2003
ACM
Routers are expected to play an important role in the IPbased wireless data network. Although a substantial number of techniques have been proposed to improve wireless network per...
225
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WWW
2003
ACM
16 years 1 days ago
2003
ACM
In the past few years we have seen a huge industrial investment on the development of content delivery networks (CDNs) which provide a large number of caches and storage devices a...
171
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CCS
2003
ACM
16 years 15 hour ago
2003
ACM
We propose a new notion of cryptographic tamper evidence. A tamper-evident signature scheme provides an additional procedure Div which detects tampering: given two signatures, Div...