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IEEEARES
2008
IEEE
16 years 1 months ago
Assessing the Reliability and Cost of Web and Grid Orchestrations
Unreliability is a characteristic feature of web and grid based computation: a call to a web or grid site may or may not succeed. An orchestration manager aims to control web or g...
Alan Stewart, Maurice Clint, Terry Harmer, Peter K...
IEEEARES
2007
IEEE
16 years 1 months ago
On the Assessment of the Interaction Quality of Users with Cerebral Palsy
This paper is the continuation of a series of related work about experimentation of alternative ways of interaction with computers for disabled people (concretely with users suffe...
Cesar Mauri, Toni Granollers, Agusti Solanas
SPW
2005
Springer
16 years 5 days ago
Countering Automated Exploits with System Security CAPTCHAS
Abstract. Many users routinely log in to their system with system administrator privileges. This is especially true of home users. The advantage of this setup is that these users c...
Dinan Gunawardena, Jacob Scott, Alf Zugenmaier, Au...
NORDICHI
2004
ACM
16 years 3 days ago
Supporting the distributed family: the need for a conversational context
Two studies on how to support communication between grandparents and grandchildren are presented. The first study, an interview with 12 parents, investigates the conversation betw...
Bente Evjemo, Gunnvald B. Svendsen, Eivind Rinde, ...
EUROSEC
2010
ACM
16 years 1 hour ago
The robustness of a new CAPTCHA
CAPTCHA is a standard security technology that presents tests to tell computers and humans apart. In this paper, we examine the security of a new CAPTCHA that was deployed until v...
Ahmad Salah El Ahmad, Jeff Yan, Lindsay Marshall