Blending Different Latency Traffic with Alpha-mixing Export

@incollection{citeulike:4529810, abstract = {Currently fielded anonymous communication systems either introduce too much delay and thus have few users and little security, or have many users but too little delay to provide protection against large attackers. By combining the user bases into the same network, and ensuring that all traffic is mixed together, we hope to lower delay and improve anonymity for both sets of users. Alpha-mixing is an approach that can be added to traditional batching strategies to let senders specify for each message whether they prefer security or speed. Here we describe how to add alpha-mixing to various mix designs, and show that mix networks with this feature can provide increased anonymity for all senders in the network. Along the way we encounter subtle issues to do with the attacker's knowledge of the security parameters of the users.}, author = {Dingledine, Roger and Serjantov, Andrei and Syverson, Paul}, citeulike-article-id = {4529810}, citeulike-linkout-0 = {http://dx.doi.org/10.1007/11957454_14}, citeulike-linkout-1 = {http://www.springerlink.com/content/m23510526727k317}, doi = {10.1007/11957454_14}, journal = {Privacy Enhancing Technologies}, pages = {245--257}, posted-at = {2009-05-17 04:39:29}, priority = {4}, title = {Blending Different Latency Traffic with Alpha-mixing}, url = {http://dx.doi.org/10.1007/11957454_14}, year = {2006} }

TY - CHAP ID - citeulike:4529810 L3 - citeulike-article-id:4529810 N2 - Currently fielded anonymous communication systems either introduce too much delay and thus have few users and little security, or have many users but too little delay to provide protection against large attackers. By combining the user bases into the same network, and ensuring that all traffic is mixed together, we hope to lower delay and improve anonymity for both sets of users. Alpha-mixing is an approach that can be added to traditional batching strategies to let senders specify for each message whether they prefer security or speed. Here we describe how to add alpha-mixing to various mix designs, and show that mix networks with this feature can provide increased anonymity for all senders in the network. Along the way we encounter subtle issues to do with the attacker’s knowledge of the security parameters of the users. JF - Privacy Enhancing Technologies EP - 257 TI - Blending Different Latency Traffic with Alpha-mixing SP - 245 AU - Dingledine, Roger AU - Serjantov, Andrei AU - Syverson, Paul PY - 2006/// UR - http://dx.doi.org/10.1007/11957454_14 ER -