And its link expired, but it's now here: https://www.usenix.org/system/files/login-logout_1305_mickens.pdf https://www.usenix.org/system/files/login-logout_1305

And its link expired, but it's now here: https://www.usenix.org/system/files/login-logout_1305_mickens.pdf https://www.usenix.org/system/files/login-logout_1305_micken...