1012 search results - page 115 / 203 » Nomadic Service Points |
138
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SAC
2010
ACM
15 years 10 months ago
2010
ACM
CAPTCHAs protect online resources and services from automated access. From an attacker’s point of view, they are typically perceived as an annoyance that prevents the mass creat...
102
Voted
INFOCOM
2009
IEEE
15 years 10 months ago
2009
IEEE
—Vehicular Internet access via open WLAN access points (APs) has been demonstrated to be a feasible solution to provide opportunistic data service to moving vehicles. Using an in...
160
Voted
APPT
2003
Springer
15 years 8 months ago
2003
Springer
The increase number of mobile users in wireless environment affects query access time substantially. To minimise the query access time, one possible way is to employ data broadcast...
113
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ICICS
2003
Springer
15 years 8 months ago
2003
Springer
This paper presents a policy-based framework for managing access control in distributed heterogeneous systems. This framework is based on the PDP/PEP approach. The PDP (Policy Deci...
150
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ISSS
2002
IEEE
15 years 8 months ago
2002
IEEE
Nowadays, new DSP applications are offering combined and flexible multimedia and telecom services. VLIW processor architectures, which include dedicated but inflexible functional ...