63 search results - page 2 / 13 » The Challenge of Assuring Data Trustworthiness |
NTMS
2009
IEEE
14 years 1 months ago
2009
IEEE
Abstract—It is well known that the suitability of many cryptographic algorithms decreases with time. Hence, it is a challenging task to maintain the integrity, authenticity, conï...
MOBISYS
2008
ACM
14 years 5 months ago
2008
ACM
Many people desire ubiquitous access to their personal computing environments. We present a system in which a user leverages a personal mobile device to establish trust in a publi...
PET
2004
Springer
13 years 11 months ago
2004
Springer
Abstract. In a Ubiquitous Computing environment, sensors are actively collecting data, much of which can be very sensitive. Data will often be streaming at high rates (video and au...
ACSAC
2005
IEEE
13 years 12 months ago
2005
IEEE
User-centered security has been identified as a grand challenge in information security and assurance. It is on the brink of becoming an established subdomain of both security and...
TISSEC
2008
13 years 6 months ago
2008
Hop-by-hop data aggregation is a very important technique for reducing the communication overhead and energy expenditure of sensor nodes during the process of data collection in a...