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The upper mid-band - roughly from 7 to 24 GHz - has attracted considerable recent interest for new cellular services. This frequency range has vastly more spectrum than the highly congested bands below 7 GHz while offering more favorable…

Small cell networks are seen as a promising technology for boosting the performance of future wireless networks. In this paper, we propose a novel context-aware user-cell association approach for small cell networks that exploits the…

Networking and Internet Architecture · Computer Science 2016-07-22 Nima Namvar , Walid Saad , Behrouz Maham , Stefan Valentin

The integration of medical devices in the patient treatment process becomes increasingly important due to the efficiency of the technology. On the one hand, medical devices hardware is more powerful and its integration with the software…

Software Engineering · Computer Science 2018-09-27 Imad Eddine Touahria

Aiming to support a cross-sector and cross-border eGovernance paradigm for sharing common public services, this paper introduces an AI-enhanced solution that enables beneficiaries to participate in a decenntralized network for effective big…

Computers and Society · Computer Science 2021-06-02 George Domalis , Nikos Karacapilidis , Dimitris Tsakalidis , Anastasios Giannaros

In recent years, the proliferation of mobile computing devices has driven a revolutionary change in the computing world. The nature of ubiquitous devices makes wireless networks the easiest solution for their interconnection. This has led…

Other Computer Science · Computer Science 2007-12-28 Al-Sakib Khan Pathan , Humayun Kadir Islam , Sabit Anjum Sayeed , Farruk Ahmed , Choong Seon Hong

Smart homes are becoming more popular, as every day a new home appliance can be digitally controlled. Smart Digital Homes are using a server to make interaction with all the possible devices in one place, on a computer or webpage. In this…

Robotics · Computer Science 2010-09-29 Ali Reza Manashty , Amir Rajabzadeh , Zahra Forootan Jahromi

This paper presents the design and implementation of signaling splitting scheme in hyper-cellular network on a software defined radio platform. Hyper-cellular network is a novel architecture of future mobile communication systems in which…

Networking and Internet Architecture · Computer Science 2013-12-04 Tao Zhao , Pengkun Yang , Huimin Pan , Ruichen Deng , Sheng Zhou , Zhisheng Niu

In this paper, we develop a framework for an innovative perceptive mobile (i.e. cellular) network that integrates sensing with communication, and supports new applications widely in transportation, surveillance and environmental sensing.…

Networking and Internet Architecture · Computer Science 2017-02-23 J. Andrew Zhang , Antonio Cantoni , Xiaojing Huang , Y. Jay Guo , Robert W. Heath

The device-to-device (D2D) communication theoretically provides both the cellular traffic offloading and convenient content delivery directly among proximity users. However, in practice, no matter in underlay or overlay mode, the employment…

Information Theory · Computer Science 2018-11-05 Yiling Yuan , Tao Yang , Yuedong Xu , Bo Hu

A large percentage of buildings, domestic or special-purpose, is expected to become increasingly "smarter" in the future, due to the immense benefits in terms of energy saving, safety, flexibility, and comfort, that relevant new…

Software Engineering · Computer Science 2016-11-29 Kamill Gusmanov , Kevin Khanda , Dilshat Salikhov , Manuel Mazzara , Nikolaos Mavridis

The advent of 6G wireless communication marks a transformative era in technological connectivity, bringing forth challenges and opportunities alike. This paper unveils an innovative, open-source simulator, meticulously crafted for cell-free…

Networking and Internet Architecture · Computer Science 2024-01-18 William Tärneberg , Aleksei Fedorov , Gilles Callebaut , Liesbet Van der Perre , Emma Fitzgerald

With transition towards 5G, mobile cellular networks are evolving into a powerful platform for ubiquitous large-scale information acquisition, communication, storage and processing. 5G will provide suitable services for mission-critical and…

Information Theory · Computer Science 2017-05-23 Mirsad Cosovic , Achilleas Tsitsimelis , Dejan Vukobratovic , Javier Matamoros , Carles Anton-Haro

The ability to generate entangled photon-pairs over a broad wavelength range opens the door to the simultaneous distribution of entanglement to multiple users in a network by using centralized sources and flexible wavelength-division…

The deployment of small cell base stations(SCBSs) overlaid on existing macro-cellular systems is seen as a key solution for offloading traffic, optimizing coverage, and boosting the capacity of future cellular wireless systems. The…

Networking and Internet Architecture · Computer Science 2013-03-25 Mehdi Bennis , Meryem Simsek , Walid Saad , Stefan Valentin , Merouane Debbah , Andreas Czylwik

As a technology foundation of cryptocurrencies, blockchain enables decentralized peer-to-peer trading through consensus mechanisms without the involvement of a third party. Blockchain has been regarded as an auspicious technology for future…

Networking and Internet Architecture · Computer Science 2019-06-18 Ahmed Refaey , Karim Hammad , Sebastian Magierowski , Ekram Hossain

We study the interaction of WiFi and 5G cellular networks as they exploit the recently unlocked 6-GHz spectrum for unlicensed access while conforming to the constraints imposed by the incumbent users. We derive the theoretical performance…

Systems and Control · Electrical Eng. & Systems 2024-10-30 Aniq Ur Rahman , Mustafa A. Kishk , Mohamed-Slim Alouini

The problem of cell association is considered for cellular users present in the field. This has become a challenging problem with the deployment of 5G networks which will share the sub-6 GHz bands with the legacy 4G networks. Instead of…

Signal Processing · Electrical Eng. & Systems 2019-10-31 Yinsong Wang , Hessam Mahdavifar , Kamran Entesari , Shahin Shahrampour

This paper addresses two fundamental and interrelated issues in device-to-device (D2D) enhanced cellular networks. The first issue is how D2D users should access spectrum, and we consider two choices: overlay (orthogonal spectrum between…

Information Theory · Computer Science 2016-11-17 Xingqin Lin , Jeffrey G. Andrews , Amitava Ghosh

In telecommunications, network service accessibility as a requirement is closely related to equitably serving the population residing at locations that can most appropriately be described as remote. Remote connectivity, however, would have…

Managing heterogeneous network systems is a difficult task because each of these networks has its own curious management system. These networks usually are constructed on independent management protocols which are not compatible with each…

Networking and Internet Architecture · Computer Science 2010-01-13 Rosilah Hassan , Rozilawati Razali , Shima Mohseni , Ola Mohamad , Zahian Ismail