Electronic conversations often seem less polite than spoken conversations. The usual explanation for this is that people who are not physically copresent become depersonalized and...
Abstract. Direct anonymous attestation (DAA) is a special digital signature primitive, which provides a balance between signer authentication and privacy. One of the most interesti...
In this work we present a characterization of spam on Twitter. We find that 8% of 25 million URLs posted to the site point to phishing, malware, and scams listed on popular blackl...
Chris Grier, Kurt Thomas, Vern Paxson, Michael Zha...
Abstract We study how the average performance of a system degrades as the load nears its peak capacity. We restrict our attention to the performance measures of average sojourn tim...
Much of a computer’s value depends on how well it interacts with networks. To enhance this value, designers must improve the performance of networks delivered to users. Fortunat...