David Cranor, Amanda Peyton, Arlene Persaud, Rajiv Bhatia, Sinbae Kim, V. Michael Bove
2011 Proceedings of the fifth international conference on Tangible, embedded, and embodied interaction - TEI '11  
We have created a system which utilizes a pair of sensoroutfitted gloves to test for the performance of a series of multi-person gestures known as a "secret handshake." The fact that a new user of the system is required to rehearse the handshake performance with someone who is already experienced in performing it adds a novel layer of security to information access which is inherently social.
doi:10.1145/1935701.1935761 dblp:conf/tei/CranorPPBKB11 fatcat:qn7t3qll5zhfna2owbp5qjwfde