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DIGRA
2003
Springer
14 years 3 months ago
A Real Little Game: The Pinocchio Effect in Pervasive Play
Mobile digital technologies and networks have fueled a recent proliferation of opportunities for pervasive play in everyday spaces. In this paper, I examine how players negotiate ...
Jane McGonigal
HCI
2007
13 years 11 months ago
Intuitive Human-Machine-Interaction and Implementation on a Household Robot Companion
Abstract. The increasing capabilities of experimental household robot platforms require more and more sophisticated methods of interaction. While there are many developments in all...
Christopher Parlitz, Winfried Baum, Ulrich Reiser,...
IJNSEC
2008
108views more  IJNSEC 2008»
13 years 10 months ago
Multiplicative Forward-Secure Threshold Signature Scheme
The devastating consequence of secret key exposure in digital signature is that any signature can be forged and cannot be trusted. To mitigate the damage of secret key exposure, f...
Sherman S. M. Chow, H. W. Go, Lucas Chi Kwong Hui,...
CHI
2011
ACM
13 years 1 months ago
Enhancing independence and safety for blind and deaf-blind public transit riders
Blind and deaf-blind people often rely on public transit for everyday mobility, but using transit can be challenging for them. We conducted semi-structured interviews with 13 blin...
Shiri Azenkot, Sanjana Prasain, Alan Borning, Emil...
ICC
2007
IEEE
186views Communications» more  ICC 2007»
14 years 4 months ago
An Efficient Cluster-Based Proactive Secret Share Update Scheme for Mobile Ad Hoc Networks
– When implementing public key security ser- easy for an adversary to collect data and attack. To solve this vices in mobile ad hoc networks (MANETs), multiple problem, the distr...
Ying Dong, Ai Fen Sui, Siu-Ming Yiu, Victor O. K. ...