Routing is one of the most challenging problems in opportunistic networks (OppNets)
because of the intermittence of the network connection. To address the issue, many routing …

Abstract Routing in Opportunistic Internet of Things networks (OppIoTs) is a challenging task
because of intermittent connectivity between devices and the lack of a fixed path between …

Delay Tolerant Networks (DTNs) are a type of Mobile Ad-Hoc Networks (MANETs) where
nodes are mobile, resulting in the absence of an end-to-end path between the source and …

With the vigorous development of big data and the 5G era, in the process of communication,
the number of information that needs to be forwarded is increasing. The traditional end-to …

This paper proposes a novel Secure Multi-Geocasting Scheme for IoT-based Opportunistic
Networks called'SMGSAF', which uses secret sharing and disjoint path routing to secure the …

In opportunistic networks the network's topology is not connected due to the intermittent
links. Thus, to deliver messages there is not a route between the source and destination …

Mobile social networks are among subsets of delay tolerant networks. The nodes of these
networks are mobile and the communication between them is done wireless and all nodes …

This paper proposes a novel Secure Multi-Geocasting Spray And Flood technique for
opportunistic networks called SMGSAF, which uses secret sharing and disjoint path routing …

Mobile social networks are networks with mobile nodes which have social properties.
Various methods for routing have been introduced in these networks. Some of these …

Mobile social network is a kind of social networks through which the nodes have some
social features such as: gender, job, friendship relations, centrality, and so on. The nodes …