1386 search results - page 93 / 278 » Challenges to information systems: time to change |
GROUP
2009
ACM
14 years 3 months ago
2009
ACM
As online communities, such as social network sites, mature, they face challenges in sustaining user engagement. To address this, we designed and deployed a rating system to encou...
PERVASIVE
2008
Springer
13 years 9 months ago
2008
Springer
Wireless mesh networks promise to deliver resilient connectivity among network nodes, allowing data to be relayed seamlessly between mobile clients and infrastructure. Routing is ...
RAID
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Network worms are malicious programs that spread automatically across networks by exploiting vulnerabilities that affect a large number of hosts. Because of the speed at...
CHI
2005
ACM
14 years 9 months ago
2005
ACM
In this paper we present a user-centered design process for Active Capture systems. These systems bring together techniques from human-human direction practice, multimedia signal ...
ESORICS
2008
Springer
13 years 10 months ago
2008
Springer
We are interested in this problem: a verifier, with a small and reliable storage, wants to periodically check whether a remote server is keeping a large file x. A dishonest server,...