1050 search results - page 1 / 210 » Two methods of authenticated positioning |
MSWIM
2006
ACM
13 years 10 months ago
2006
ACM
Recent studies and publications have shown a demand for a secure method to proof someones or somenthings position via a communication channel. In this paper we present a concept a...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
In authentication using watermarking, the original media needs to be slightly modified in order to embed a short media digest in the media itself. Lossless authentication watermar...
MCETECH
2009
Springer
13 years 11 months ago
2009
Springer
Text-based passwords alone are subject to dictionary attacks as users tend to choose weak passwords in favor of memorability, as well as phishing attacks. Many recognition-based gr...
HUC
2007
Springer
13 years 10 months ago
2007
Springer
Spontaneous interaction is a desirable characteristic associated with mobile and ubiquitous computing. The aim is to enable users to connect their personal devices with devices en...
SACRYPT
2001
Springer
13 years 9 months ago
2001
Springer
We present a new message authentication code. It is based on a two trail construction, which underlies the unkeyed hash function RIPEMD-160. It is in comparison with the MDx-MAC ba...