1627 search results - page 177 / 326 » On context in authorization policy |
MMS
2008
13 years 10 months ago
2008
Authoring of multimedia content can be considered as composing media assets such as images, videos, text, and audio in time, space, and interaction into a coherent multimedia pres...
CHI
2009
ACM
14 years 10 months ago
2009
ACM
This paper examines a visual design element unique to situated, hot-spot style, services: locativeness. This is the extent to which the media representing a service relates to its...
CHI
2008
ACM
14 years 10 months ago
2008
ACM
There is a growing literature on managing multitasking and interruptions in the workplace. In an ethnographic study, we investigated the phenomenon of communication chains, the oc...
CHI
2008
ACM
14 years 10 months ago
2008
ACM
Technology, it is argued, has the potential to improve everyone's life: from the workplace, to entertainment, to easing chores around the home. But what of people who have ne...
CHI
2007
ACM
14 years 10 months ago
2007
ACM
Three studies investigated whether users' strategies for customising online avatars increase their self-focused attention, also known as private self-awareness. Study 1 showe...