50 search results - page 5 / 10 » Privacy-aware presence management in instant messaging syste... |
ECTEL
2007
Springer
14 years 2 months ago
2007
Springer
Nowadays, people are in need for continuous learning in order to keep up to date or be upgraded in their job. An infrastructure for lifelong learning requires continuous adaptation...
CHI
2005
ACM
14 years 8 months ago
2005
ACM
There are a variety of digital tools for enabling people who are physically separated by time and space to communicate and collaborate. Widespread use of some of these tools, such...
HICSS
2009
IEEE
14 years 2 months ago
2009
IEEE
Significant temporal and monetary costs are associated with the development and implementation of a knowledge management system (KMS). To justify this investment, it is important ...
AP2PC
2005
Springer
14 years 1 months ago
2005
Springer
Peer-to-peer complementary currencies can be powerful tools for promoting exchanges and building sustainable relationships among selfish peers on the Internet. i-WAT[10] is a prop...
CCS
2009
ACM
14 years 2 months ago
2009
ACM
Most cryptographic algorithms provide a means for secret and authentic communication. However, under many circumstances, the ability to repudiate messages or deny a conversation i...