Authentication Research for Migrating Instance Based on Pass and Visa
Guangzhou Zeng · Jisuanji gongcheng · 2009
In migrating workflow management,identity authentication of migrating instance presents some complicated features owning to migration of migrating instance between sites continuously.Combined with certificate,this paper proposes an authentication model based on Pass and Visa,which applies mutual signature strategy by creator of migrating instance issuing Pass for it and destination issuing Visa.Based on authentication mechanism of migrating instance with Pass and Visa,the destination can recognize the identity of migrating instance efficiently and endow some permission with it.The owner of migrating instance can trace the history path based on Visa certificate chain.