231 search results - page 12 / 47 » Security Extensions for Space-Link Communication |
SASN
2003
ACM
14 years 28 days ago
2003
ACM
In this paper we address the problem of secure multicast of data streams over a multihop wireless ad hoc network. We propose a dynamic multicast group management protocol that aim...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—Wireless sensor networks are considered ideal candidates for a wide range of applications. It is desirable and sometimes necessary to reprogram sensor nodes through wire...
MADNES
2005
Springer
14 years 1 months ago
2005
Springer
An outstanding security problem in mobile agent systems is resource access control, or authorization in its broader sense. In this paper we present an authorization framework for m...
SP
2009
IEEE
14 years 2 months ago
2009
IEEE
The Flume system is an implementation of decentralized information flow control (DIFC) at the operating system level. Prior work has shown Flume can be implemented as a practical ...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract Secure video communication on mobile handheld devices is challenging mainly due to (a) the significant computational needs of both video coding and encryption algorithms ...