309 search results - page 17 / 62 » Secure Communication over Parallel Relay Channel |
DIMVA
2010
13 years 10 months ago
2010
Cyber-criminals around the world are using Internet-based communication channels to establish trade relationships and complete fraudulent transactions. Furthermore, they control an...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—New modes of communication have shown themselves to be needed for more secure and private types of data. Steganography or data-hiding through covert channels can be high...
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— In this paper we evaluate outage performance of a cooperative transmission protocol over fading channels that requires a number of relaying nodes to employ a distributed space-...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—We present the optimal relay-subset selection and transmission-time for a decode-and-forward, half-duplex cooperative network of arbitrary size. The resource allocation is obtai...
SP
2006
IEEE
14 years 3 months ago
2006
IEEE
Inspired by unidirectional error detecting codes that are used in situations where only one kind of bit errors are possible (e.g., it is possible to change a bit “0” into a bi...