237 search results - page 18 / 48 » Instant messaging with WebWho |
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—Instant Messaging (IM) service is a killer application in the Internet. Due to the problem of IM spam (SPIM), building an effective anti-spim method is an important research top...
ECTEL
2007
Springer
14 years 1 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...
GROUP
2003
ACM
14 years 24 days ago
2003
ACM
This paper presents an exploratory study of college-age students using two-way, push-to-talk cellular radios. We describe the observed and reported use of cellular radio by the pa...
PET
2010
Springer
13 years 11 months ago
2010
Springer
We present Drac, a system designed to provide anonymity and unobservability for real-time instant messaging and voice-over-IP communications against a global passive adversary. The...
HCI
2007
13 years 9 months ago
2007
In this paper, we summarized recent work in modeling how users socially forage and search for information. One way to bridge between different communities of users is to diversify ...