—In this paper, we propose P3 -coupon, a Prompt and Privacy-preserving electronic coupon distribution system based on a Probabilistic one-ownership forwarding algorithm. In this ...
Boying Zhang, Jin Teng, Xiaole Bai, Zhimin Yang, D...
Direct-touch interaction on mobile phones revolves around screens that compete for visual attention with users‟ realworld tasks and activities. This paper investigates the impac...
Andrew Bragdon, Eugene Nelson, Yang Li, Ken Hinckl...
A distributed message delivery system can use replication to improve performance and availability. However, without safeguards, replicated messages may be delivered to a mobile de...
With the proliferation of camera phones, new information retrieval applications will emerge. The image of a scene captured by a camera phone can be a query to a remote server to i...
Frank Bentley We present a study on current, real-world communication of location and activity information based on analyzing context-sharing practices in recorded mobile phone cal...