5787 search results - page 568 / 1158 » Generic User Modeling Systems |
203
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KIVS
2001
Springer
15 years 11 months ago
2001
Springer
This paper presents a discrete-event simulator for the General Packet Radio Service (GPRS) on the IP level. GPRS is a standard on packet data in GSM systems that will become commer...
207
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GAMESEC
2010
15 years 5 months ago
2010
Abstract. Users of mobile networks can change their identifiers in regions called mix zones in order to defeat the attempt of third parties to track their location. Mix zones must ...
214
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ICICS
2010
Springer
15 years 5 months ago
2010
Springer
Threshold public-key encryption (TPKE) allows a set of users to decrypt a ciphertext if a given threshold of authorized users cooperate. Existing TPKE schemes suffer from either lo...
166
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IUI
2009
ACM
16 years 3 months ago
2009
ACM
Sensemaking tasks require users to perform complex research behaviors to gather and comprehend information from many sources. Such tasks are common and include, for example, resea...
213
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VW
2009
Springer
16 years 1 months ago
2009
Springer
—A fully-articulated visual representation of a user in an immersive virtual environment (IVE) can enhance the user’s subjective sense of feeling present in the virtual world. ...