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ICRA
2008
IEEE
160views Robotics» more  ICRA 2008»
14 years 2 months ago
A constrained optimization approach to virtual fixtures for multi-handed tasks
— In this work, we have extended the concept of constrained motion control of robots to surgical tasks that require multiple robots. We present virtual fixtures to guide the mot...
Ankur Kapoor, Russell H. Taylor
ICSE
2007
IEEE-ACM
14 years 7 months ago
The CRUTIAL Architecture for Critical Information Infrastructures
Abstract. In this chapter we discuss the susceptibility of critical information infrastructures to computer-borne attacks and faults, mainly due to their largely computerized natur...
Paulo Veríssimo, Nuno Ferreira Neves, Migue...
FI
2011
96views more  FI 2011»
13 years 2 months ago
A Distributed Public Key Infrastructure Based on Threshold Cryptography for the HiiMap Next Generation Internet Architecture
: In this article, a security extension for the HiiMap Next Generation Internet Architecture is presented. We regard a public key infrastructure which is integrated into the mappin...
Oliver Hanka, Michael Eichhorn, Martin Pfannenstei...
NETGAMES
2006
ACM
14 years 1 months ago
Peer clustering: a hybrid approach to distributed virtual environments
This paper proposes a hybrid architecture for distributed virtual environments, utilizing servers alongside peer-to-peer components. Current research into peer-based systems seeks...
Alvin Chen, Richard R. Muntz
CCS
2009
ACM
14 years 2 months ago
A practical property-based bootstrap architecture
Binary attestation, as proposed by the Trusted Computing Group (TCG), is a pragmatic approach for software integrity protection and verification. However, it has also various sho...
René Korthaus, Ahmad-Reza Sadeghi, Christia...