Titlebook: Security in Pervasive Computing; Second International Dieter Hutter,Markus Ullmann Conference proceedings 2005 Springer-Verlag Berlin Heide

locus-ceruleus

cacophony

dilute

On the Anonymity of Periodic Location Samplesinterest in tracking larger user populations, rather than individual users. Unfortunately, anonymous location samples do not fully solve the privacy problem. An adversary could link multiple samples (i.e., follow the footsteps) to accumulate path information and eventually identify a user..This pape

确定的事

图画文字

tackle

Security Issues for Pervasive Personalized Communication Systemsand security matters. We analyze in which respect certain design approaches may fail or succeed at solving these problems. We concentrate on methods for designing the user-related part of the communication service appropriately in order to enhance confidentiality.

glomeruli

euphoria

Efficient Cooperative Signatures: A Novel Authentication Scheme for Sensor Networksoperations at their side of the protocol, this leaves us only with the public operations encryption and signature verification. We have extended this set with a novel building block that allows nodes to sign messages cooperatively. We show that our protocol is robust against attacks from both outsiders and insiders.

irreparable

Engaged

Look Who’s Talking – Authenticating Service Access Pointsolution to the specific problem of service access point authentication. In contrast to previous approaches, this operating system centric approach does not only handle trusted computing enhanced applications but also deals with legacy applications providing services.