Given that Wi-Fi is the go-to access method between fibre to the premises (and Gigabit capability) and user devices: (i) identify options for future evolution of Wi-Fi technologies and network architecture in premises (domestic and business) that will match the data capacity of fibre? (ii) what are the spectrum implications and options for transitioning to the desirable spectrum requirements (e.g. using spectrum above 50 GHz or LiFi).
Background
For the deployment of current and future technologies, DI wishes to develop a stronger evidence base around the benefits of and barriers to their deployment, with a focus on the adoption of 5G and open network infrastructure to build the resilience of networks and support innovation. DI needs to develop models and techniques to understand efficient spectrum allocation and understand the issues surrounding the use of specific spectrum bands.
DI needs to better understand the trends around technological convergence, future demand for digital connectivity, regulation around access to the internet and emerging cloud services and their impact on security.
DI wishes to complement its understanding of current technology deployment with research into the work driving future technologies to develop and increase the UK’s future capabilities.
All of this needs to be underpinned by further research into the security and resilience of UK networks, addressing future developments and threats, gaining insight into the value of security interventions and barriers to investment in security.
Next steps
If you are keen to register your interest in working and connecting with DSIT Digital Technology and Telecoms Group and/or submitting evidence, then please complete the DSIT-ARI Evidence survey - https://dsit.qualtrics.com/jfe/form/SV_cDfmK2OukVAnirs.
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Source
This question was published as part of the set of ARIs in this document:
Topics
Related UKRI funded projects
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UK-India Future Networks Initiative
In July 2024, the governments of UK and India announced the UK-India Technology Security Initiative (TSI)[1]. Pillar 1 of this TSI states that “the UK and India will build a new and enhanced Future Telecoms P...
Funded by: ISPF
Why might this be relevant?
The project specifically addresses the evolution of Wi-Fi technologies, network architecture, and spectrum implications matching the data capacity of fiber.
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Secure Wireless Agile Networks (SWAN)
Wireless access is an essential to the networks that underpin modern life, providing communications for people, vehicles, machines, infrastructure, and the wide variety of devices that will make up the Internet of Things...
Funded by: EPSRC
Why might this be relevant?
The project specifically addresses the evolution of Wi-Fi technologies and network architecture to match the data capacity of fiber, as well as spectrum implications and transitioning options.
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A Covid-19 solution to address the need for rapid reconfiguration of secure digital connectivity to internet or enterprise networks to enable ‘Work from Anywhere’
**What is Albeego?** In today's increasingly connected world there is a constant demand for faster, secure and stable access to the internet or private enterprise networks, especially when on the move. With the busines...
Funded by: Innovate UK
Why might this be relevant?
Partially relevant as it addresses secure digital connectivity but does not specifically focus on Wi-Fi technologies or spectrum implications.