%0 Journal Article
%T Windowed Identity-based Revocation<br>加窗的基于身份的吊销方案*
%A YANG Hao-miao
%A SUN Shi-xin
%A LI Hong-wei
%A <br>杨浩淼
%A 孙世新
%A 李洪伟
%J 计算机应用研究
%D 2006
%I 
%X IBE(Identity-Based Encryption) is a public key cryptosystem where a public key is an arbitrary string.Boneh and Franklin proposed the first generalized method for key revocation for identity-based encryption schemes.However,it requires expense communication and computation cost.Based on the above scheme,we introduce windowed mechanism to the identity-based key revocation scheme and analyze its performance.It satisfies the scalability and flexibility requirements of key revocation mechanism.
%K Windowed
%K ID-based
%K Revocation<br>加窗
%K 基于身份
%K 吊销
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=A72831C73DB50D8E&yid=37904DC365DD7266&vid=EA389574707BDED3&iid=94C357A881DFC066&sid=4DB1E72614E68564&eid=4BB057F167CF3A60&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=6