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Showing 20 of 83 academic articles

Spectrum sensing and resource allocation for 5G heterogeneous cloud radio access networks

Hossein Safi, Ali Mohammad Montazeri, Javane Rostampoor, Saeedeh Parsaeefard • IET Communications (2022)

Abstract In this paper, the problem of opportunistic spectrum sharing for the next generation of wireless systems empowered by the cloud radio access network (C‐RAN) is studied. More precisely, low‐priority users employ cooperative spectrum...

DOAJ Open Access (DOAJ) DOI: 10.1049/cmu2.12356

Rich: Region-based Intelligent Cluster-Head Selection and Node Deployment Strategy in Concentric-based WSNs

FAN, C.-S. • Advances in Electrical and Computer Engineering (2013)

In a random deployment, sensor nodes are scattered randomly in the sensing field. Hence, the coverage can not be guaranteed. In contrast, the coverage of uniformly deployment is in general larger than the random deployment. However, unifo...

DOAJ Open Access (DOAJ) DOI: 10.4316/AECE.2013.04001

Compensatory Analysis and Optimization for MADM for Heterogeneous Wireless Network Selection

Jian Zhou, Can-yan Zhu • Journal of Electrical and Computer Engineering (2016)

In the next-generation heterogeneous wireless networks, a mobile terminal with a multi-interface may have network access from different service providers using various technologies. In spite of this heterogeneity, seamless intersystem mobil...

DOAJ Open Access (DOAJ) DOI: 10.1155/2016/7539454

Mobile technology and the value chain: Participants, activities and value creation

Coursaris, C., Hassanein, K., Head, M. • International Journal of Business Science and Applied Management (2008)

Technology has evolved significantly and it is increasingly being used by businesses and consumers alike. Technologies such as those supporting electronic business (e-Business) and mobile business (m-Business) are being used across organiza...

DOAJ Open Access (DOAJ)

A Novel Energy-Efficient Reception Method Based on Random Network Coding in Cooperative Wireless Sensor Networks

Yulun Cheng, Longxiang Yang • International Journal of Distributed Sensor Networks (2015)

This paper presents an opportunistic reception (OR) algorithm for energy-efficient transmission in cooperative wireless sensor networks (WSNs), where the characteristics of random linear network coding and the energy consumption property of...

DOAJ Open Access (DOAJ) DOI: 10.1155/2015/238386

A Robust and Space-Efficient Stack Management Method for Wireless Sensor Network OS with Scarce Hardware Resources

Seokhwan Kim, Seungku Kim, Doo-Seop Eom • International Journal of Distributed Sensor Networks (2012)

Due to such requirements as low power consumption and low cost, sensor nodes commonly do not include advanced H/W features. The absence of the features such as the memory management unit enforces several tasks to share a memory address doma...

DOAJ Open Access (DOAJ) DOI: 10.1155/2012/962151

Knowledge sharing of health technology for students in universities of technology

Chin-Mou Cheng, Li‐Jung Chen, Chi-Kao Chang • ACOS'07 Proceedings of the 6th Conference on WSEAS International Conference on Applied Computer Science - Volume 6 (2007)

Knowledge sharing of technology innovation is the main developmental force in the 21st century knowledge-based economy. This study aims to research the factors of students' knowledge sharing of health technology in universities of technolog...

OPENALEX

SARS and Population Health Technology

Günther Eysenbach • Journal of Medical Internet Research (2003)

The recent global outbreak of SARS (severe acute respiratory syndrome) provides an opportunity to study the use and impact of public health informatics and population health technology to detect and fight a global epidemic. Population healt...

OPENALEX cc-by DOI: https://doi.org/10.2196/jmir.5.2.e14 PMC: 1550560

Optimal Deployment of Dynamic Wireless Charging Lanes for Electric Vehicles considering the Battery Charging Rate

Jun Du, Mingyang Pei, Bin Jia, Pan Wu • Journal of Advanced Transportation (2022)

Dynamic wireless charging (DWC) technology enables the charging of electric vehicles (EVs) en route without the need for stopping on long-distance trips. Based on DWC technology, a dynamic wireless charging system (DWCS) concept is proposed...

DOAJ Open Access (DOAJ) DOI: 10.1155/2022/6428887

Accurate detection of selective forwarding attack in wireless sensor networks

Qiong Zhang, Wenzheng Zhang • International Journal of Distributed Sensor Networks (2019)

Selective forwarding attack in wireless sensor networks shows great impact on network performance and consumes limited energy resource. In previous countermeasures, it is assumed that all nodes in the communication range can detect misbehav...

DOAJ Open Access (DOAJ) DOI: 10.1177/1550147718824008

ABCD: advanced blockchain DSR algorithm for MANET to mitigate the different security threats

Sayan Majumder, Debika Bhattacharyya, Swati Chowdhuri • EURASIP Journal on Wireless Communications and Networking (2025)

Abstract Mobile ad hoc networks (MANETs) facilitate data communication across multiple nodes and hop stations, characterized by their dynamic topology. This inherent flexibility, however, makes MANETs vulnerable to various security threats,...

DOAJ Open Access (DOAJ) DOI: 10.1186/s13638-025-02430-7

Computation offloading and information freshness in edge-assisted networked robotic systems

Junyeong Jeon, Daniel Poul Mtowe, Dong Min Kim, Dong Min Kim • Frontiers in Robotics and AI (2026)

Camera-based wireless networked control systems must move visual information across a shared wireless link before a command can be applied, so the placement of the perception computation fixes both the communication load and the freshness o...

DOAJ Open Access (DOAJ) DOI: 10.3389/frobt.2026.1999591

Proactive Caching and Forwarding Schemes for Seamless Handover in IEEE WAVE Networks

Young-uk Chung, Hyukjoon Lee, Yong-Hoon Choi, Chungwon Lee • International Journal of Distributed Sensor Networks (2013)

The IEEE Wireless Access for Vehicular Environment (WAVE) standard consists of the IEEE 802.11p and the IEEE 1609 specifications supporting fast link establishment as well as broadband data communication in vehicular environment. Although t...

DOAJ Open Access (DOAJ) DOI: 10.1155/2013/627691

Performance and Energy Consumption Analysis for UWSNs with Priority Scheduling Based on Access Probability and Wakeup Threshold

Ning Li, Zhiyu Xiang, Liang Feng, Zhiqiang Gao et al. • Sensors (2025)

As advancements in autonomous underwater vehicle (AUV) technology unfold, the role of underwater wireless sensor networks (UWSNs) is becoming increasingly pivotal. However, the high energy consumption in these networks can significantly red...

DOAJ Open Access (DOAJ) DOI: 10.3390/s25020570