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» Application-Oriented Trust in Distributed Computing
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WS
2003
ACM
14 years 1 months ago
An authentication framework for hierarchical ad hoc sensor networks
Recent results indicate scalability problems for flat ad hoc networks. To address the issue of scalability, self-organizing hierarchical ad hoc architectures are being investigat...
Mathias Bohge, Wade Trappe
SPAA
2009
ACM
14 years 9 months ago
The weakest failure detector for wait-free dining under eventual weak exclusion
Dining philosophers is a classic scheduling problem for local mutual exclusion on arbitrary conflict graphs. We establish necessary conditions to solve wait-free dining under even...
Srikanth Sastry, Scott M. Pike, Jennifer L. Welch
DCOSS
2008
Springer
13 years 10 months ago
SAKE: Software Attestation for Key Establishment in Sensor Networks
Abstract. This paper presents a protocol called SAKE (Software Attestation for Key Establishment), for establishing a shared key between any two neighboring nodes of a sensor netwo...
Arvind Seshadri, Mark Luk, Adrian Perrig
MOBISYS
2008
ACM
14 years 8 months ago
Anonysense: privacy-aware people-centric sensing
Personal mobile devices are increasingly equipped with the capability to sense the physical world (through cameras, microphones, and accelerometers, for example) and the network w...
Cory Cornelius, Apu Kapadia, David Kotz, Daniel Pe...
DIM
2005
ACM
13 years 10 months ago
Establishing and protecting digital identity in federation systems
We develop solutions for the security and privacy of user identity information in a federation. By federation we mean a group of organizations or service providers which have buil...
Abhilasha Bhargav-Spantzel, Anna Cinzia Squicciari...