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We analyze the utilization of publish-subscribe protocols in IoT and Fog Computing and challenges around security configuration, performance, and qualitative characteristics. Such problems with security configuration lead to significant…

Cryptography and Security · Computer Science 2022-10-28 Wesley dos Reis Bezerra , Fernando Koch , Carlos Becker Westphall

Software Defined Networking (SDN) offers a flexible and scalable architecture that abstracts decision making away from individual devices and provides a programmable network platform. However, implementing a centralized SDN architecture…

Networking and Internet Architecture · Computer Science 2019-05-30 Michael Baddeley , Reza Nejabati , George Oikonomou , Mahesh Sooriyabandara , Dimitra Simeonidou

Fog computing offers increased performance and efficiency for Industrial Internet of Things (IIoT) applications through distributed data processing in nearby proximity to sensors. Given resource constraints and their contentious use in IoT…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-07-17 Babar Shahzaad , Alistair Barros , Colin Fidge

We propose a novel integrated fog cloud IoT (IFCIoT) architectural paradigm that promises increased performance, energy efficiency, reduced latency, quicker response time, scalability, and better localized accuracy for future IoT…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-01-31 Arslan Munir , Prasanna Kansakar , Samee U. Khan

Blockchain (BC) and Software Defined Networking (SDN) are some of the most prominent emerging technologies in recent research. These technologies provide security, integrity, as well as confidentiality in their respective applications.…

Hybrid terrestrial-satellite (HTS) communication systems have gained a tremendous amount of interest recently due to the high demand for global high data rates. Conventional satellite communications operate in the conventional Ku (12 GHz)…

Information Theory · Computer Science 2020-03-30 Elmehdi Illi , Faissal El Bouanani , Fouad Ayoub , Mohamed-Slim Alouini

Network monitoring and measurement are crucial in network management to facilitate quality of service routing and performance evaluation. Software Defined Networking (SDN) makes network management easier by separating the control plane and…

Networking and Internet Architecture · Computer Science 2017-10-17 Zhiyang Su , Ting Wang , Yu Xia , Mounir Hamdi

We propose EFPIX (Encrypted Flood Protocol for Information eXchange), a flood-based relay communication protocol that achieves end-to-end encryption, plausible deniability for users, and untraceable messages while hiding metadata, such as…

Cryptography and Security · Computer Science 2026-01-07 Arin Upadhyay

Wireless access technologies have been extensively developed aiming to give users the ability to connect to their expected networks anytime, anywhere. This leads to an increment of the number of wireless interfaces integrated into a single…

Networking and Internet Architecture · Computer Science 2017-01-10 Toan Nguyen-Duc , Eiji Kamioka

The Internet of Things (IoT) being a promising technology of the future is expected to connect billions of devices. The increased number of communication is expected to generate mountains of data and the security of data can be a threat.…

Cryptography and Security · Computer Science 2018-03-23 Muhammad Usman , Irfan Ahmed , M. Imran Aslam , Shujaat Khan , Usman Ali Shah

The rapid expansion of the Internet of Things (IoT) has intensified security challenges, notably from Distributed Denial of Service (DDoS) attacks launched by compromised, resource-constrained devices. Traditional defenses are often…

Cryptography and Security · Computer Science 2025-08-05 Abdurrahman Tolay

The growth of the Internet of Things (IoT) has recently impacted our daily lives in many ways. As a result, a massive volume of data is generated and needs to be processed in a short period of time. Therefore, the combination of computing…

Federated Learning (FL) allows multiple distributed devices to jointly train a shared model without centralizing data, but communication cost remains a major bottleneck, especially in resource-constrained environments. This paper introduces…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-07-25 Ahmad Alhonainy , Praveen Rao

Internet of Things (IoT) is a system that consists of a large number of smart devices connected through a network. The number of these devices is increasing rapidly, which creates a massive and complex network with a vast amount of data…

Cryptography and Security · Computer Science 2020-01-28 Fatimah Aljaafari , Lucas C. Cordeiro , Mustafa A. Mustafa

Quantum networks must classically exchange complex metadata between devices in order to carry out information for protocols such as teleportation, super-dense coding, and quantum key distribution. Demonstrating the integration of these new…

Quantum Physics · Physics 2016-10-13 Venkat R. Dasari , Travis S. Humble

Simultaneous wireless information and power transfer (SWIPT) has recently gathered much research interest from both academia and industry as a key enabler of energy harvesting Internet-of-things (IoT) networks. Due to a number of growing…

Signal Processing · Electrical Eng. & Systems 2020-08-06 Furqan Jameel , Zheng Chang , Riku Jantti

In this paper, we study the secrecy throughput of a full-duplex wireless powered communication network (WPCN) for internet of things (IoT). The WPCN consists of a full-duplex multi-antenna base station (BS) and a number of sensor nodes. The…

Information Theory · Computer Science 2023-04-06 Roohollah Rezaei , Sumei Sun , Xin Kang , Yong Liang Guan , Mohammad Reza Pakravan

Optimal power flow (OPF) problems are non-convex and large-scale optimization problems with important applications in power networks. This paper proposes the scheduled-asynchronous algorithm to solve a distributed semidefinite programming…

Optimization and Control · Mathematics 2017-10-10 Chin-Yao Chang , Jorge Cortes , Sonia Martinez

In recent years, critical infrastructure and power grids have experienced a series of cyber-attacks, leading to temporary, widespread blackouts of considerable magnitude. Since most substations are unmanned and have limited physical…

Cryptography and Security · Computer Science 2024-03-08 Mansi Girdhar , Junho Hong , Wencong Su , Akila Herath , Chen-Ching Liu

The convergence of IT and OT technologies results in the need for efficient network management solutions for automotive and industrial automation environments. However, configuring real-time Ethernet networks while maintaining the desired…

Networking and Internet Architecture · Computer Science 2021-03-03 Nurefşan Sertbaş Bülbül , Doğanalp Ergenç , Mathias Fischer