75 search results - page 13 / 15 » A Comprehensive Secure VoIP Solution |
ITNG
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper the authors describe the implementation and validation of a prototype of an environmental and health monitoring system based on a Wireless Sensor Network (WSN). The ...
SECON
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— Mobile ad hoc networks often support sensitive applications. These applications may require that users’ identity, location, and correspondents be kept secret. This is...
WISA
2004
Springer
14 years 11 days ago
2004
Springer
Abstract. Cryptographic algorithms are used in a large variety of different applications to ensure security services. It is, thus, very interesting to investigate various implement...
WPES
2003
ACM
14 years 8 days ago
2003
ACM
Trust negotiation is an approach to establishing trust between strangers through the bilateral, iterative disclosure of digital credentials. Under automated trust negotiation, acc...
CRYPTO
2000
Springer
13 years 11 months ago
2000
Springer
In a broadcast encryption scheme, digital content is encrypted to ensure that only privileged users can recover the content from the encrypted broadcast. Key material is usually he...