Routing protocols in delay tolerant networks: Comparative and empirical analysis
Abstract A Delay Tolerant Network (DTN) is a network capable of handling long delays and
data loss efficiently in various challenged scenarios and environments. Owing to the …
data loss efficiently in various challenged scenarios and environments. Owing to the …
A distributed trust management scheme for data forwarding in satellite DTN emergency communications
Satellite communications can be used when other communication systems are either
destroyed or overloaded. Observation satellites and delay/disruption tolerant networks …
destroyed or overloaded. Observation satellites and delay/disruption tolerant networks …
Buffer Management Techniques in Delay Tolerant Networks: A Comprehensive Survey
S Singh, A Verma - Recent Advances in Computer Science and …, 2023 - ingentaconnect.com
This paper aims to provide a comprehensive study of the underlying buffer management
issues and challenges in developing an efficient DTN routing protocol. Our aim is to begin …
issues and challenges in developing an efficient DTN routing protocol. Our aim is to begin …
[HTML][HTML] A self-sustainable opportunistic solution for emergency detection in ageing people living in rural areas
There are contexts where communication with TCP/IP protocol is not possible due to the lack
of infrastructure or a reliable and continuous data transmission. In this cases, alternatives …
of infrastructure or a reliable and continuous data transmission. In this cases, alternatives …
Situation awareness and computational intelligence in opportunistic networks to support the data transmission of urban sensing applications
Smart cities can be seen as large-scale Cyber-Physical Systems with sensors monitoring
cyber and physical indicators and with actuators dynamically changing the complex urban …
cyber and physical indicators and with actuators dynamically changing the complex urban …
Dynamic Co-Operative Energy-Efficient Routing Algorithm Based on Geographic Information Perception in Opportunistic Mobile Networks
T Wang, J Cui, Y Chang, F Huang, Y Yang - Electronics, 2024 - mdpi.com
Opportunistic mobile networks, as an important supplement to the traditional communication
methods in unique environments, are composed of mobile communication devices. It is a …
methods in unique environments, are composed of mobile communication devices. It is a …
Increasing the robustness of IP backbones in the absence of optical level protection
There are two fundamental technology issues that challenge the robustness of IP
backbones. First, SONET protection is gradually being removed because of its high cost …
backbones. First, SONET protection is gradually being removed because of its high cost …
Preparing opportunistic networks for smart cities: Collecting sensed data with minimal knowledge
Opportunistic Networks exploit portable handheld devices to collect delay-tolerant data from
sensors to gateways for realizing various Smart City applications. To obtain knowledge for …
sensors to gateways for realizing various Smart City applications. To obtain knowledge for …
Fsf: Friendship and selfishness forwarding for delay tolerant networks
This paper presents the friendship and selfishness forwarding (FSF) algorithm for Delay
Tolerant Networks. This novel solution is based on two social characteristics of nodes …
Tolerant Networks. This novel solution is based on two social characteristics of nodes …
[HTML][HTML] An energy-saving forwarding mechanism based on clustering for opportunistic networks
In Opportunistic Networks (OppNets), mobility of and contact between nodes are explored to
create communication opportunities and exchange messages and information. A basic …
create communication opportunities and exchange messages and information. A basic …