1715 search results - page 78 / 343 » Trust and Reputation Systems |
CEAS
2007
Springer
14 years 3 months ago
2007
Springer
The growing popularity of IP telephony systems has made them attractive targets for spammers. Voice call spam, also known as Spam over Internet Telephony (SPIT), is potentially a ...
ACSAC
2010
IEEE
13 years 7 months ago
2010
IEEE
IP blacklists are a spam filtering tool employed by a large number of email providers. Centrally maintained and well regarded, blacklists can filter 80+% of spam without having to...
JCS
2006
13 years 9 months ago
2006
Abstract-- SPKI/SDSI is a standard for issuing authorization and name certificates. SPKI/SDSI can be used to implement a Trust Management System, where the policy for resource acce...
SPIRE
2007
Springer
14 years 3 months ago
2007
Springer
We study the problem of predicting the popularity of items in a dynamic environment in which authors post continuously new items and provide feedback on existing items. This proble...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
In mobile ad hoc networks (MANET), nodes usually belong to different authorities and pursue different goals. In order to maximize their own performance, nodes in such networks ten...