TY - Computer Engineering and Applications A1 - QIU Zhao,CHEN Mingrui T1 - Research of Over-Issued CRL mechanism based on P2P network Y1 - 2011-01-01 JF - Computer Engineering and Applications JO - Computer Engineering and Applications SP - 80 EP - 82 VL - 47 IS - 1 UR - http://cea.ceaj.org N1 - 10.3778/j.issn.1002-8331.2011.01.023 ER -