on improving multicast source authentication to achieve better security 基于消息認(rèn)證碼的組播源認(rèn)證研究
these restricts make source authentication difficultly accomplish in multicast environment 這使得在組播環(huán)境中進行源認(rèn)證非常困難。
a novel video multicast instant source authentication model based on digital watermarking 一種基于數(shù)字水印的視頻多點廣播立即源認(rèn)證模型
in order to solve the problems of current source authentication methods, this thesis brings forward a new source authentication scheme based on the events sequence---- esa ( events sequence authentication ) . this scheme does not depend on the time synchronous mechanism, and it has the advantages of fast authentication and 根據(jù)現(xiàn)有源認(rèn)證方法的不足和存在問題,本文提出了基于事件序列的源認(rèn)證方案esa(eventssequenceauthentication),該方案不依賴時間同步機制,具有快速認(rèn)證,抗丟失性和擴展性較好的特點。
in order to solve the problems of current source authentication methods, this thesis brings forward a new source authentication scheme based on the events sequence---- esa ( events sequence authentication ) . this scheme does not depend on the time synchronous mechanism, and it has the advantages of fast authentication and 根據(jù)現(xiàn)有源認(rèn)證方法的不足和存在問題,本文提出了基于事件序列的源認(rèn)證方案esa(eventssequenceauthentication),該方案不依賴時間同步機制,具有快速認(rèn)證,抗丟失性和擴展性較好的特點。