A Stochastic Approach for Modeling Message Dissemination in Opportunistic Networks
Sign Up to like & getrecommendations! Published in 2017 at "Wireless Personal Communications"
DOI: 10.1007/s11277-017-4604-6
Abstract: The opportunistic networks have shown to be an interesting communication infrastructure for supporting mobile collaborative systems in several application scenarios like disaster relief efforts, hospital work and tourism. The message delivery strategies used in these… read more here.
Keywords: message; message dissemination; opportunistic networks; stochastic approach ... See more keywords
A multi-objectives based technique for optimized routing in opportunistic networks
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Ambient Intelligence and Humanized Computing"
DOI: 10.1007/s12652-017-0462-z
Abstract: In the design of routing protocols for opportunistic networks (OppNets), the node’s context information such as number of encounters to destination (EN), distance to destination (DI), delivery probability (PR), to name a few, is used… read more here.
Keywords: based technique; multi objectives; objectives based; opportunistic networks ... See more keywords
An Analytical Model Based on Population Processes to Characterize Data Dissemination in 5G Opportunistic Networks
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2017.2779748
Abstract: The scarcity of bandwidth due to the explosive growth of mobile devices in 5G makes the offloading messaging workload to Wi-Fi devices that use opportunistic connections, a very promising solution. Communications in mobile opportunistic networks… read more here.
Keywords: model based; analytical model; data dissemination; opportunistic networks ... See more keywords
Reducing the Overhead of Multicast Using Social Features in Mobile Opportunistic Networks
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DOI: 10.1109/access.2019.2910238
Abstract: Through utilizing user mobility and short-range device-to-device communication techniques, mobile opportunistic networks (MONs) enable end-to-end message delivery without the dependence on reliable network infrastructures. Examples of these networks include mobile social networks and vehicular networks.… read more here.
Keywords: social features; trace; multicast; reducing overhead ... See more keywords
A Transmission Prediction Mechanism Exploiting Comprehensive Node Forwarding Capability in Opportunistic Networks
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DOI: 10.1109/access.2019.2922350
Abstract: Opportunistic network enables users to form an instant network for data sharing, which is a type of Ad-hoc network in nature, thus depends on cooperation between nodes to complete message transmission. Because of intermittent communication… read more here.
Keywords: forwarding capability; node; algorithm; transmission ... See more keywords
Energy-Aware Temporal Reachability Graphs for Time-Varying Mobile Opportunistic Networks
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2018.2854832
Abstract: With the rapid emergence of applications in Mobile Opportunistic Networks (MONs), understanding and characterizing their properties becomes extremely important. A fundamental model for MONs is time-varying graph, which currently remains poorly understood since many well-recognized… read more here.
Keywords: energy; time varying; mobile opportunistic; opportunistic networks ... See more keywords
An Efficient Routing Scheme Based on Node Attributes for Opportunistic Networks in Oceans
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DOI: 10.3390/e24050607
Abstract: Along with the fast development of the marine economy and ever-increasing human activities, handy and reliable marine networking services are increasingly required in recent years. The ocean faces challenges to support cost-effective communication due to… read more here.
Keywords: opportunistic networks; routing scheme; scheme based; scheme ... See more keywords
Predict and Forward: An Efficient Routing-Delivery Scheme Based on Node Profile in Opportunistic Networks
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DOI: 10.3390/fi10080074
Abstract: In the social scene of opportunistic networks, message applications find suitable relay nodes or certain transmission destinations from the surrounding neighbors through specific network addresses of users. However, at the dawn of big data and… read more here.
Keywords: efficient routing; opportunistic networks; routing delivery; predict forward ... See more keywords
rl4dtn: Q-Learning for Opportunistic Networks
Sign Up to like & getrecommendations! Published in 2022 at "Future Internet"
DOI: 10.3390/fi14120348
Abstract: Opportunistic networks are highly stochastic networks supported by sporadic encounters between mobile devices. To route data efficiently, opportunistic-routing algorithms must capitalize on devices’ movement and data transmission patterns. This work proposes a routing method based… read more here.
Keywords: network; rl4dtn learning; opportunistic networks; learning opportunistic ... See more keywords