File distribution via proximity group communications in LTE-advanced public safety networks

2019 ◽  
Vol 149 ◽  
pp. 93-101 ◽  
Author(s):  
Sok-Ian Sou ◽  
Ming-Ru Li ◽  
Shan-Huei Wang ◽  
Meng-Hsun Tsai
Author(s):  
Steve Sawyer ◽  
Robert Schrier ◽  
Jane Fedorowicz ◽  
Martin Dias ◽  
Christine Williams ◽  
...  

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Ali Masood ◽  
Muhammad Mahtab Alam ◽  
Yannick Le Moullec ◽  
Luca Reggiani ◽  
Davide Scazzoli ◽  
...  

2018 ◽  
Vol 33 (4) ◽  
pp. 326-344 ◽  
Author(s):  
Jane Fedorowicz ◽  
Steve Sawyer ◽  
Arthur Tomasino

We focus on networked arrangements of digital resources that are shared among otherwise independent units to advance conceptual and empirical insights about their governance. We are motivated by the simple observation that, increasingly, independent organizations are engaging in shared activities, often relying on purpose-built digital infrastructures to support this move to inter-dependence. To advance current conceptualizations of networked governance, we draw on data from 42 public safety networks and use fuzzy-set qualitative comparative analysis. We do so because fsQCA allows us to account for the realities of inter-dependence among the concepts and variables we consider and to illuminate the multiple viable governance patterns that are possible. The results show the importance of network-level governance competencies to manage stakeholders and information infrastructure to achieve high effectiveness of PSN. Analysis makes clear that there exist five configurations of PSN governance practices that enable high levels of network governance effectiveness. Common to all these configurations are the network-level competence in managing both stakeholders and the digital infrastructure, suggesting these are necessary (but not sufficient) network-level governance competencies. Building from the analysis, we advance the role of specific network-level governance competencies, and the current conceptualization of network governance more broadly.


Author(s):  
Giuliana Iapichino ◽  
Daniel Câmara ◽  
Christian Bonnet ◽  
Fethi Filali

Disaster can be defined as the onset of an extreme event causing profound damage or loss as perceived by the afflicted people. The networks built in order to detect and handle these events are called Public safety networks (PSNs). These networks have the fundamental role of providing communication and coordination for emergency operations. Many of the problems of the PSN field come from the heterogeneity of systems and agencies involved in the crisis site and from their mobility at the disaster site. The main aim of this book chapter is to provide a broad view of the PSN field, presenting the different emergency management phases, PSNs requirements, technologies and some of the future research directions for this field.


Author(s):  
Federico Frosali ◽  
Francesco Gei ◽  
Dania Marabissi ◽  
Luigia Micciullo ◽  
Etienne Lezaack

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