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AVI
2006
15 years 1 months ago
Design and evaluation of a shoulder-surfing resistant graphical password scheme
When users input their passwords in a public place, they may be at risk of attackers stealing their password. An attacker can capture a password by direct observation or by record...
Susan Wiedenbeck, Jim Waters, Leonardo Sobrado, Je...
CHI
2002
ACM
16 years 4 days ago
Towards time design: pacing of hypertext navigation by system response times
Two experiments investigated the effects of system response time (SRT) on hypertext navigation. Dependent variables were residence time, emotional strain and memory performance. A...
Herbert A. Meyer, Michael Hildebrandt
121
Voted
LICS
2010
IEEE
14 years 10 months ago
Alternating Timed Automata over Bounded Time
Alternating timed automata are a powerful extension of classical Alur-Dill timed automata that are closed under all Boolean operations. They have played a key role, among others, ...
Mark Jenkins, Joël Ouaknine, Alexander Rabino...
CASCON
2007
96views Education» more  CASCON 2007»
15 years 1 months ago
Using paper mockups for evaluating soft keyboard layouts
Two soft keyboard layouts were evaluated for entry speed using paper mockups and hand timing. Twelve participants used a stylus to tap the well-known “quick brown fox” phrase ...
I. Scott MacKenzie, Janet C. Read
PDPTA
2003
15 years 1 months ago
Estimating Fault-Detection and Fail-Over Times for Nested Real-Time CORBA Applications
Abstract— Today’s middleware applications tend to be complicated, and consist of tiers that form a nested chain of objects or processes. For a real-time nested application, pre...
Sukanya Ratanotayanon, Priya Narasimhan