期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2015
卷号：3
期号：8
DOI：10.15680/IJIRCCE.2015. 0308020
出版社：S&S Publications
摘要：Mobile nodes in military environments like a tract or a hostile region square measure seemingly to sufferfrom intermittent network property and frequent partitions. Disruption-tolerant network (DTN) technologies are gettingundefeated solutions that permit wireless devices carried by troopers to speak with one another and access the lead orcommand dependably by exploiting storage device nodes. Disruption- tolerant network (DTN) technologies are gettingundefeated solutions that permit nodes to speak with one another in these extreme networking environments. Typically,once there's no end-to-end affiliation between a supply and a destination try, the messages from the supply node mighthave to attend within the intermediate nodes for a considerable quantity of your time till the affiliation would beeventually established. The idea of attribute-based encoding (ABE) could be a promising approach that fulfills thewants for secure information retrieval in DTNs. Especially, Cipher text-Policy ABE (CP-ABE) provides a scalablemeans of encrypting information such the encryptor defines the attribute set that the decodeor must possess so as todecrypt the cipher text. Thus, totally different completely different} users square measure allowed to decode differentitems of knowledge per the protection policy.
关键词：Access control; attribute-based encryption (ABE); disruption-tolerant network(DTN); multi authority;secure data retrieval
