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171
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ACSAC
2002
IEEE
15 years 11 months ago
2002
IEEE
We describe an approach to building security services for context-aware environments. Specifically, we focus on the design of security services that incorporate the use of securi...
205
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IEICET
2006
15 years 6 months ago
2006
The IEEE802.11e defines a MAC protocol, which provides EDCA (enhanced distributed channel access) and HCCA (HCF controlled channel access) to support differentiation service over W...
161
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IADIS
2003
15 years 8 months ago
2003
The Internet network provides access to several hundreds of million sites and expands at a rate of a million pages a day. Yet, given the rapid and anarchical nature of its evoluti...
190
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
Adaptive web sites have been proposed to enhance ease of navigation and information retrieval. A variety of approaches are described in the literature, but consideration of interf...
161
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
Yellow pages catalogs and corresponding directory services on the web are a widely used business concept for helping people to find companies providing services and selling product...