Delay tolerant networks are a class of ad hoc networks that enable data delivery even in the
absence of end‐to‐end connectivity between nodes, which is the basic assumption for …

We have designed a collection of scenarios, a corpus, for its use in the study and
development of routing algorithms for opportunistic networks. To obtain these scenarios, we …

In the last five years, the integration of social relationships in algorithms for Opportunistic
Networks (OppNet) has received much attention from researchers worldwide. Despite node …

Delay Tolerant Network (DTN) multi-copy routing protocols are privileged to create and
transmit multiple copies of each message that causes congestion and some messages are …

Certain kinds of delay and disruption tolerant networks need the human support to send
data between users without a contemporaneous end-to-end path between them. However …

The opportunistic network is intermittent. It is based on the principle to carry, store, and
forward the messages for routing from source to destination. It is very prominent in recent …

Opportunistic networks (Oppnets) use the Store, Carry, and Forward technique for routing of
messages. This technique can increase the prospects of message delivery but it is resource …

Em redes tolerantes a atrasos e desconexões, a taxa de entrega é diretamente influenciada
pelo algoritmo de gerenciamento de buffer. Recentemente, a consideração de …

The nonexistence of end-to-end path between the sender and the receiver poses great
challenges to the successful message transmission in delay tolerant networks. Probabilistic …

In this paper a proactive congestion control scheme is proposed for social opportunistic
networks. Congestion is an eminent problem as some nodes are better connected as …