Abstract

Many applications are based upon a military network communications model, i.e., they require packet delivery from one or more authorized senders and authorized receivers. i.e., providing confidentiality, integrity, and authenticity of messages delivered between network groups of members will become a critical networking issue. The Disruption tolerant network (DTN) technologies are becoming successful solutions that allow wireless devices carried by node (member) to communicate with each other and access the confidential information.  In this paper, we show comparative analysis of different Tolerant Networks schemes which is useful for researchers/Authors/readers to know about the Different Tolerant Networks.