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：2
DOI：10.15680/ijircce.2015.0302097
出版社：S&S Publications
摘要：Secure data retrieval plays vital role in all communication environments. To communicate betweennodes in the network data should transfer and any one can retrieve it securely. Disruption- tolerant network (DTN)technologies are considered to be the successful solutions, allow nodes to communicate with each other in theextreme networking environments. It implements store and forward scheme by using external storage nodes. Sincethe data is sensitive that one needs to consider the security policies of cryptographic solution like data encryptiontechniques. Here we talk over several encryption techniques for access control and secure data retrieval in DTNsenvironments.
