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CHI
2001
ACM
16 years 4 days ago
ConNexus to awarenex: extending awareness to mobile users
We explored the use of awareness information to facilitate communication by developing a series of prototypes. The ConNexus prototype integrates awareness information, instant mes...
John C. Tang, Nicole Yankelovich, James Begole, Ma...
CHI
2008
ACM
16 years 5 days ago
Quickdraw: the impact of mobility and on-body placement on device access time
We investigate the effect of placement and user mobility on the time required to access an on-body interface. In our study, a wrist-mounted system was significantly faster to acce...
Daniel Ashbrook, James Clawson, Kent Lyons, Thad S...
CSIE
2009
IEEE
15 years 6 months ago
A Location-Based Mechanism for Mobile Device Security
While mobile handheld devices, such as cell phones and PDAs, provide productivity benefits, they also pose new risks. A vital safeguard against unauthorized access to a device’s...
Wayne A. Jansen, Vlad Korolev
AUIC
2006
IEEE
15 years 5 months ago
Generating mobile device user interfaces for diagram-based modelling tools
Mobile display devices such as phones and PDAs have become very widely available and used. However, most content on these devices is limited to text, static images and motion vide...
Dejin Zhao, John C. Grundy, John G. Hosking
MATA
2004
Springer
113views Communications» more  MATA 2004»
15 years 5 months ago
PEARL: A PErformance evaluAtor of cRyptographic aLgorithms for Mobile Devices
Abstract. Limited computational power imposes new challenges during the implementation of security and privacy solutions for mobile devices. The choice for the most appropriate cry...
José Bringel Filho, Windson Viana, Rossana ...