772 search results - page 125 / 155 » A Trust-Based Security Architecture for Ubiquitous Computing... |
ANCS
2009
ACM
13 years 7 months ago
2009
ACM
Ubiquitous multi-core-based web servers and edge routers are increasingly popular in deploying computationally intensive Deep Packet Inspection (DPI) programs. Previous work has s...
WPES
2003
ACM
14 years 2 months ago
2003
ACM
We present a model and protocol for anonymous credentials. Rather than using deterrents to ensure non-transferability, our model uses secure hardware with biometric authentication...
MOBICOM
2010
ACM
13 years 9 months ago
2010
ACM
In this work, we study physical-layer identification of passive UHF RFID tags. We collect signals from a population of 70 tags using a purpose-built reader and we analyze time dom...
MOBISYS
2009
ACM
14 years 9 months ago
2009
ACM
Top end mobile phones include a number of specialized (e.g., accelerometer, compass, GPS) and general purpose sensors (e.g., microphone, camera) that enable new people-centric sen...
DIM
2007
ACM
14 years 1 months ago
2007
ACM
We have implemented an identity provider (IdP), which is defined by the Liberty Alliance on a mobile phone. We propose an authentication method, which uses this personal IdP as a ...