240 search results - page 40 / 48 » From fingerprint to writeprint |
TPDS
2010
13 years 4 months ago
2010
Null data frames are a special but important type of frames in IEEE 802.11 WLANs. They are widely used in 802.11 WLANs for control purposes such as power management, channel scanni...
CORR
2004
Springer
13 years 9 months ago
2004
Springer
We study the simultaneous message passing model of communication complexity. Building on the quantum fingerprinting protocol of Buhrman et al., Yao recently showed that a large cl...
WISEC
2010
ACM
13 years 10 months ago
2010
ACM
Physical-layer identification of wireless devices, commonly referred to as Radio Frequency (RF) fingerprinting, is the process of identifying a device based on transmission imperf...
BTW
2009
Springer
14 years 4 months ago
2009
Springer
: We present a novel approach to retrieve metadata to scholarly papers stored locally as PDF files. A fingerprint is produced from the PDF fulltext to query an online metadata repo...
ICMCS
1999
IEEE
14 years 2 months ago
1999
IEEE
Hidden copyright marks have been proposed as a solution for solving the illegal copying and proof of ownership problems in the context of multimedia objects. Many systems have been...