Title
SMTP Path Analysis
Abstract
Most proponents of domain authentication suggest combining domain authentication with reputation services. This paper presents a new learning algorithm for learning the reputation of email domains and IP addresses based on analyzing the paths used to transmit known spam and known good mail. The result is an effective algorithm providing the reputation information needed to combine with domain authentication to make filtering decisions. This algorithm achieves many of the benefits offered by domain-authentication systems, black-list services, and white-list services provide without any infrastructure costs or rollout requirements.
Year
Venue
Keywords
2005
CEAS
service provider,path analysis
Field
DocType
Citations 
Authentication,Computer science,Filter (signal processing),Computer network,Path analysis (statistics),Reputation
Conference
13
PageRank 
References 
Authors
0.85
5
5
Name
Order
Citations
PageRank
Barry Leiba110011.02
Joel Ossher239917.98
V. T. Rajan3192.13
Richard Segal4697.24
Mark N. Wegman534691358.45