405 search results - page 18 / 81 » Self-supportive virtual communities |
SC
2003
ACM
14 years 24 days ago
2003
ACM
The Digital Divide has become a catch phrase and political banner that defines the divide between the “have and have-nots” of internet-based technologies.1 Many rural and Nati...
KES
2000
Springer
13 years 11 months ago
2000
Springer
: We report about ongoing research in a virtual reality environment where visitors can interact with agents that help them to obtain information, to peform certain transactions and...
CHI
2010
ACM
14 years 2 months ago
2010
ACM
ICDE
2006
IEEE
14 years 1 months ago
2006
IEEE
Reputation management schemes have recently emerged as a mechanism for improving trust and security in peer-topeer networks. A new entrant in a network with reputation management ...
GROUP
2005
ACM
14 years 1 months ago
2005
ACM
In this paper FrameDrops is presented. FrameDrops is a mobile VideoBlog—it allows users to capture videos and pictures on the move with modern mobile phones, and to send these d...