In the past few years, more and more researchers have paid close attention to the emerging
field of delay tolerant networks (DTNs), in which network often partitions and end-to-end …

Opportunistic networks are a class of mobile ad hoc networks (MANETs) where contacts
between mobile nodes occur unpredictably and where a complete end-to-end path between …

This paper gives a state-of-art of wireless sensor network (WSN) technologies and solutions
applied to precision agriculture. The paper first considers applications and existing …

Opportunistic mobile social networks (MSNs) are modern paradigms of delay tolerant
networks that consist of mobile users with social characteristics. The users in MSNs …

The research in this letter focuses on geographic routing in Delay/Disruption Tolerant
Networks (DTNs), by considering sparse network density. We explore the Delegation …

Considering that delay/disruption-tolerant networks (DTNs) suffer from a large variation of
network topology, geographic routing is an alternative scheme that utilizes real-time …

Routing in delay/disruption-tolerant networks (DTNs) is without the assumption of
contemporaneous end-to-end connectivity to relay messages. Geographic routing is an …

Since more and more mobile applications are based on the proliferation of social
information, the study of Mobile Social Networks (MSNs) combines social sciences and …

Current trend in store-carry-forward fashioned opportunistic networks is towards utilizing
social ties in communities. However, keeping social knowledge/network information up-to …

Opportunistic networks or OppNets refer to a number of wireless nodes opportunistically
communicating with each other in a form of “Store-Carry-Forward”. This occurs when they …