World Wide Web Consortium MIT/LCS 545 Technology Square 02143 Cambridge MA USA INRIA/Sophia Antipolis 2004 Routes des Lucioles F-06902 Sophia Antipolis FRANCE Keio University Shonan Fujisawa Campus 252-8520 5322 Endo, Fujisawa-shi, Kanagawa JAPAN BeiHang University XueYuan Road No.37 Beijing CHINA site-policy@w3.org 1 617 2532613 Logo of the World Wide Web Consortium We collect typical access logs, which we use for server administration and Web protocol research. We use cookies to understand usage patterns and to maintain state for applications including wikis, Bugzilla and blogs. Users may create accounts (Public or Member) in order to join groups, edit the wiki or use other applications on the site. When you create a user account, you are asked for a username, email address, real name, and affiliation. This information is stored in the database and displayed on your public profile page; your email address is not displayed in your profile unless you choose to do so. You may choose to provide additional information for public display. Maintaining records of membership in groups.