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ICDCSW
2002
IEEE
15 years 11 months ago
Reducing the Cost of the Critical Path in Secure Multicast for Dynamic Groups
In this paper, we focus on the problem of secure multicast in dynamic groups. In this problem, a group of users communicate using a shared key. Due to the dynamic nature of these ...
Sandeep S. Kulkarni, Bezawada Bruhadeshwar
OPODIS
2004
15 years 8 months ago
Secure Location Verification Using Radio Broadcast
Secure location verification is a recently stated problem that has a number of practical applications. The problem requires a wireless sensor network to confirm that a potentially...
Adnan Vora, Mikhail Nesterenko
CORR
2010
Springer
144views Education» more  CORR 2010»
15 years 6 months ago
Secure Transmission with Multiple Antennas II: The MIMOME Wiretap Channel
The capacity of the Gaussian wiretap channel model is analyzed when there are multiple antennas at the sender, intended receiver and eavesdropper. The associated channel matrices a...
Ashish Khisti, Gregory W. Wornell
IEICET
2008
124views more  IEICET 2008»
15 years 6 months ago
A Secure Content Delivery System Based on a Partially Reconfigurable FPGA
We developed a content delivery system using a partially reconfigurable FPGA to securely distribute digital content on the Internet. With partial reconfigurability of a Xilinx Vir...
Yohei Hori, Hiroyuki Yokoyama, Hirofumi Sakane, Ke...
CORR
2007
Springer
147views Education» more  CORR 2007»
15 years 6 months ago
Coding Solutions for the Secure Biometric Storage Problem
—The paper studies the problem of securely storing biometric passwords, such as fingerprints and irises. With the help of coding theory Juels and Wattenberg derived in 1999 a sc...
Davide Schipani, Joachim Rosenthal