scholarly journals Validating a 5G-Enabled Neutral Host Framework in City-Wide Deployments

Sensors ◽  
2021 ◽  
Vol 21 (23) ◽  
pp. 8103
Author(s):  
Adriana Fernández-Fernández ◽  
Carlos Colman-Meixner ◽  
Leonardo Ochoa-Aday ◽  
August Betzler ◽  
Hamzeh Khalili ◽  
...  

Along with the adoption of 5G, the development of neutral host solutions provides a unique opportunity for mobile networks operators to accommodate the needs of emerging use-cases and in the consolidation of new business models. By exploiting the concept of network slicing, as one key enabler in the transition to 5G, infrastructure and service providers can logically split a shared physical network into multiple isolated and customized networks to flexibly address the specific demands of those tenant slices. Motivated by this reality, the H2020 5GCity project proposed a novel 5G-enabled neutral host framework for three European cities: Barcelona (ESP), Bristol (UK), and Lucca (IT). This article revises the main achievements and contributions of the 5GCity project, focusing on the deployment and validation of the proposed framework. The developed neutral host framework encompasses two main parts: the infrastructure and the software platform. A detailed description of the framework implementation, in terms of functional capabilities and practical implications of city-wide deployments, is provided in this article. This work also presents the performance evaluation of the proposed solution during the implementation of real vertical use cases. Obtained results validate the feasibility of the neutral host model and the proposed framework to be deployed in city-wide 5G infrastructures.

Network slicing is widely studied as an essential technological enabler for supporting diverse use case specific services through network virtualization. Industry verticals, consisting of diverse use cases requiring different network resources, are considered key customers for network slices. However, different approaches for network slice provisioning to industry verticals and required business models are still largely unexplored and require further work. Focusing on technical and business aspects of network slicing, this article develops three new business models, enabled by different distributions of business roles and management exposure between business actors. The feasibility of the business models is studied in terms of; the costs and benefits to business actors, mapping to use cases in various industry verticals, and the infrastructure costs of common and dedicated virtualization infrastructures. Finally, a strategic approach and relevant recommendations are proposed for major business actors, national regulatory authorities, and standards developing organizations.


Author(s):  
Peter McCarthy-Ward ◽  
Andy Valdar ◽  
Stuart Newstead ◽  
Stuart Revell

2010 ◽  
Vol 8 (1) ◽  
pp. 201-213 ◽  
Author(s):  
Giedrius Čyras ◽  
Laura Uturytė-Vrubliauskienė

Rapid developments in mobile networks and wireless information systems nowadays are researched and adopted. Innovative business models are continually performing and could become a major benchmark in the electronic business field. Understanding them and attempting to design them are important issues. The differentiation of mobile business aspects from electronic business dimensions are a set of the parameters that set mobile business services to leading positions. One of the biggest partitive attributes between electronic mobile business applications is the working options of the user. Electronic business environment constrains the user work at the stationary position. Mobile business applications allow the user work in total mobility conditions. Also new network-based options can handle many of the services features, which can add value to mobile business services. Mobile business is the result of the electronic business and information technologies evolution. For the value adding, mobile business services should take real advantage of electronic business services, with the opportunities of creating, configuring, integrating, upgrading, troubleshooting, and maintaining new business models. A variety of mobile business service offerings that could take advantage of electronic business are presented. A treatment is suggested to add value and differentiate mobile business services, so that they continue to remain profitable.


Author(s):  
Eunice Yeboah Afeti ◽  
Joshua Ofori Amanfo

Merchant adoption of mobile payments is facilitating new business models and changing the way merchants run their brick and mortar businesses. Despite the advantages of mobile payment adoption to the merchant, they still hesitate to adopt mobile payments. Thus, the study seeks to explore qualitatively through a case study the enablers and inhibitors to merchant adoption of mobile payments. The study identified that merchants are adopting mobile payments to facilitate new business models, to promote the disintermediation of traditional intermediaries, to offer different possibilities of growing their businesses, and to reduce transaction costs. Even though merchants believe that mobile payments adoption and use improve operational efficiency to their businesses, there are instances of fraud, particularly in the peer-to-peer transfer sector, data breaches, data security, and privacy concerns. Therefore, it is imperative for service providers of mobile payments to enhance technological issues regarding privacy protection that could enhance trust towards mobile payment adoption.


2015 ◽  
pp. 2126-2150
Author(s):  
Te Fu Chen

This chapter focuses on a new business model in social networking, uses platform strategy to discuss possible business models, evaluates the optimal model for partnering with social networking service providers. This research develops a new revenue business model in social networking with a case study and discusses its potential monetization business model. The chapter reviews five business models including: 1) social media startups; 2) challenges social networks face: must monetize or die; 3) a case study of the new effective social business model – Facebook; 4) monetization: Facebook revenue and business model; and 5) a discussion of monetizing social networks: the four dominant business models and how you should implement them in the future. Through a comprehensive review, the chapter proposes a social media monetization model as the reference for firms to implement new business models of social networking.


Author(s):  
Eunice Yeboah Afeti ◽  
Joshua Ofori Amanfo

Merchant adoption of mobile payments is facilitating new business models and changing the way merchants run their brick and mortar businesses. Despite the advantages of mobile payment adoption to the merchant, they still hesitate to adopt mobile payments. Thus, the study seeks to explore qualitatively through a case study the enablers and inhibitors to merchant adoption of mobile payments. The study identified that merchants are adopting mobile payments to facilitate new business models, to promote the disintermediation of traditional intermediaries, to offer different possibilities of growing their businesses, and to reduce transaction costs. Even though merchants believe that mobile payments adoption and use improve operational efficiency to their businesses, there are instances of fraud, particularly in the peer-to-peer transfer sector, data breaches, data security, and privacy concerns. Therefore, it is imperative for service providers of mobile payments to enhance technological issues regarding privacy protection that could enhance trust towards mobile payment adoption.


2019 ◽  
Vol 29 (1/2) ◽  
pp. 258-271
Author(s):  
Frank Upward

Purpose The Information Age during the transition from the paper era to the digital one saw the fracturing and fragmenting of the information-based specialisations. More recently, professional norms for governance have been swept aside within new business models based on information based business applications. This paper aims to support an advance towards networked cohesion based on informatics, regenerating professionalism for the complex networked age. Design/methodology/approach New regulatory approaches will have to manage monistic diversity, connecting the deeper logic of continuum thinking in which information governance exists as part of a simple whole (the monistic component) with a recognition that the parts of information governance are much more complex than the whole (the expanding diversity). A continuum approach of this type involves studying things in motion as part of evolutionary processes. Findings The production of information is galloping ahead of its authoritative management, and this is at the heart of many of the failings of the post-truth information era. Informatics with its emphasis upon the joint operation of technologies, social processes and knowledge forming and its ability to be an umbrella term for many specialisations can be a cohering force. Practical implications The alignment of thought, action and ethical information governance across inter-connected practices for individuals, groups and organisations can be supported by the deeper logic and grounded experience of continuum thinking. Originality/value This paper will look to expand the array of sympathisers who wish to get more in touch with studying things in motion, including those trying to cope with the need to develop more adequate ways for managing nanosecond archiving processes.


Author(s):  
Te Fu Chen

This chapter focuses on a new business model in social networking, uses platform strategy to discuss possible business models, evaluates the optimal model for partnering with social networking service providers. This research develops a new revenue business model in social networking with a case study and discusses its potential monetization business model. The chapter reviews five business models including: 1) social media startups; 2) challenges social networks face: must monetize or die; 3) a case study of the new effective social business model – Facebook; 4) monetization: Facebook revenue and business model; and 5) a discussion of monetizing social networks: the four dominant business models and how you should implement them in the future. Through a comprehensive review, the chapter proposes a social media monetization model as the reference for firms to implement new business models of social networking.


2020 ◽  
Vol 8 (6) ◽  
pp. 2414-2417

Banking in India is transforming itself towards digital way of doing it. Electronic banking has spread its roots with invent of computers and ATMs back in 1970’s. Banks are using these electronic ways to offer a vast range of its products and services. These developments in the banking sphere has led the creation of new business models for banks and non financial corporations like internet service providers and other firms operating in technological area. This paper focuses on the digital transformation of AXIS bank with respect to various characteristics of their digital banking products and services compared to its competitor and the growth and awareness of the customers of AXIS bank in relation to its digital products. The data is collected through a questionnaire for this purpose and analysed through using various statistical tools


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