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» Ubiquitous Computing for the Public
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CHI
2004
ACM
16 years 7 months ago
Digital graffiti: public annotation of multimedia content
Our physical environment is increasingly filled with multimedia content on situated, community public displays. We are designing methods for people to post and acquire digital inf...
Scott Carter, Elizabeth F. Churchill, Laurent Deno...
179
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CHI
2010
ACM
15 years 10 months ago
Across boundaries of influence and accountability: the multiple scales of public sector information systems
The use of ICTs in the public sector has long been touted for its potential to transform the institutions that govern and provide social services. The focus, however, has largely ...
Christopher A. Le Dantec, W. Keith Edwards
INTETAIN
2005
Springer
16 years 17 days ago
Adding Playful Interaction to Public Spaces
Public spaces are interactive by the very fact that they are designed to be looked at, walked around, and used by multitudes of people on a daily basis. Architects design such spac...
Amnon Dekel, Yitzhak Simon, Hila Dar, Ezri Tarazi,...
CIS
2004
Springer
16 years 14 days ago
General Public Key m-Out-of-n Oblivious Transfer
Abstract. In the m-out-of-n oblivious transfer model, Alice has n messages, Bob has m choices. After the interaction between the two parties, Bob can get m but only m messages from...
Zhide Chen, Hong Zhu
SEC
2008
15 years 8 months ago
Realizing Stateful Public Key Encryption in Wireless Sensor Network
In this paper, we present our implementation of a stateful public key encryption (stateful PKE) scheme in the wireless sensor network (WSN) environment. In order to reduce the com...
Joonsang Baek, Han Chiang Tan, Jianying Zhou, Jun ...