Results 31 to 40 of about 133 (112)

Soft-Mesh: A Robust Routing Architecture for Hybrid SDN and Wireless Mesh Networks

IEEE Access, 2021
Wireless Mesh Networks (WMNs) are considered self-organizing, self-healing, and self-configuring networks. Despite these exciting features, WMNs face several routing challenges including scalability, reliability and link failures, mobility, flexibility ...
Mukhtiar Bano, Amir Qayyum, Rao Naveed Bin Rais, Syed Sherjeel A. Gilani   +3 more
doaj   +1 more source

Enhancing IoT scalability and security through SDN [PDF]

Revista Română de Informatică și Automatică
The proliferation of Internet of Things (IoT) devices introduces significant challenges in network security and scalability. Software-Defined Networking (SDN) emerges as a promising framework to offer more flexible and intelligent network management ...
Diyar HAMAD, Khirota YALDA, Nicolae TAPUS, Ibrahim Taner OKUMUS   +3 more
doaj   +1 more source

Towards energy efficiency and green network infrastructure deployment in Nepal using software defined IPv6 network paradigm

THE ELECTRONIC JOURNAL OF INFORMATION SYSTEMS IN DEVELOPING COUNTRIES, Volume 86, Issue 1, January 2020., 2020
Abstract The use of information and communication technology (ICT) has resulted in significant impacts on social welfare, economic growth, transparency, and good governance in developing countries like Nepal. Due to the diverse geographic and economic situations, ICT network and service expansions throughout Nepal have been becoming quite challenging ...
Babu R. Dawadi, Danda B. Rawat, Shashidhar R. Joshi, Martina M. Keitsch   +3 more
wiley   +1 more source

Mininet-WiFi: Plataforma de Emulação para Redes sem Fio Definidas por Software

Anais Estendidos do XXXVII Simpósio Brasileiro de Redes de Computadores e Sistemas Distribuídos (SBRC Estendido 2019), 2019
As redes sem fio definidas por software (SDWN) têm demonstrado ser uma abordagem atrativa e promissora que permite desacoplar as funções de controle de rádio do plano de dados, como gerenciamento de espectro, gerenciamento de mobilidade e gerenciamento de interferências.
Ramon dos Reis Fontes, Christian Esteve Rothenberg   +1 more
openaire   +2 more sources

Architecture and Protocol to Optimize Videoconference in Wireless Networks

Wireless Communications and Mobile Computing, Volume 2020, Issue 1, 2020., 2020
In the past years, videoconferencing (VC) has become an essential means of communications. VC allows people to communicate face to face regardless of their location, and it can be used for different purposes such as business meetings, medical assistance, commercial meetings, and military operations.
Jose M. Jimenez, José Luis García-Navas, Jaime Lloret, Oscar Romero, Tuan M. Nguyen   +4 more
wiley   +1 more source

Software Defined Wireless Mesh Network Flat Distribution Control Plane

Future Internet, 2019
Wireless Mesh Networks (WMNs), have a potential offering relatively stable Internet broadband access. The rapid development and growth of WMNs attract ISPs to support users’ coverage anywhere anytime.
Hisham Elzain, Yang Wu
doaj   +1 more source

SDN-Based Secure Common Emergency Service for Railway and Road Co-Existence Scenarios

Future Internet
In the near future, there will be a greater emphasis on sharing network resources between roads and railways to improve transportation efficiency and reduce infrastructure costs.
Radheshyam Singh, Leo Mendiboure, José Soler, Michael Stübert Berger, Tidiane Sylla, Marion Berbineau, Lars Dittmann   +6 more
doaj   +1 more source

Multi-Agent Reinforcement Learning With Cross-Layered Adaptive Wireless Video Streaming for Road Traffic Monitoring

IEEE Access
This paper presents the design and implementation of a multi-agent reinforcement learning framework for adaptive wireless image sequence streaming in road traffic monitoring systems. This work extends previous research that utilizes Apache Kafka for real-
Aung Myo Htut, Hideya Ochiai, Chaodit Aswakul   +2 more
doaj   +1 more source

MobStream: A Reinforcement‐Driven Mobile Streaming Methodology Over Multipath QUIC

Transactions on Emerging Telecommunications Technologies, Volume 36, Issue 10, October 2025.
To address the issue of reduced performance caused by the differences in path quality between WiFi and cellular networks, MobStream incorporates partial reliability and a layered coding scheme, paving the way to adapting to varied network conditions without harming the bandwidth utilization.
Yan Cui, Zongzheng Liang, Zicong Huang, Peng Guo, Shijie Jia   +4 more
wiley   +1 more source

A comprehensive survey on software‐defined networking for smart communities

International Journal of Communication Systems, Volume 38, Issue 1, 10 January 2025.
Key findings: •$$ \bullet $$ The background and history of the evolution of software‐defined networking (SDN) are discussed. •$$ \bullet $$ SDN architecture and OpenFlow infrastructure are discussed, wherein OpenFlow components and switches are classified concerning different parameters.
Rajat Chaudhary, Gagangeet Singh Aujla, Neeraj Kumar, Pushpinder Kaur Chouhan   +3 more
wiley   +1 more source