PERCOM
2008
ACM
13 years 4 months ago
2008
ACM
RFID technology shall increase security, e.g. by helping to prevent counterfeiting. But the technology also causes privacy issues. In this paper, after highlighting goals and prob...
IJNSEC
2008
13 years 4 months ago
2008
As online businesses keep growing and Web services become pervasive, there is an increasing demand for micropayment protocols that facilitate microcommerce, namely selling content...
CANS
2008
Springer
13 years 6 months ago
2008
Springer
We propose a message recognition protocol which is suitable for ad hoc pervasive networks without the use of hash chains. Hence, we no longer require the devices to save values of ...
ICDCSW
2003
IEEE
13 years 10 months ago
2003
IEEE
Nodes in ad hoc networks generally transmit data at regular intervals over long periods of time. Recently, ad hoc network nodes have been built that run on little power and have v...
ISI
2007
Springer
13 years 10 months ago
2007
Springer
—A digital chain of custody is an account documenting digital data at a particular place and time. This paper gives a method of validating and authenticating a digital chain of c...