Future communication networks are underpinning critical infrastructure as they go through digital transformation. We are moving to a world where we have a Network of Networks (NoNs) whereby they integrate space and terrestrial networks while future mobile broadband will offer the opportunity of sensing information because the wireless communication services can be easily reconfigured at software level to work as a form of radar. Another important feature of future NONs is to log the timing of when information is captured and sent, which is important in applications like positioning and navigation. The substantial complexity of NoNs also demands the need for AI and machine learning solutions. Obtaining all of these essential skills in one place is not possible through traditional research degrees or taught masters courses. Therefore, this CDT will equip graduates with the above multi-disciplinary skills required for future NoNs. You will gain skills needed by both industry and academia to carry out research, global standards, network deployment and safe/reliable automatic network operation. Therefore, on completing this programme you will be in high demand for graduate employment. As a researcher in this CDT, you will have the opportunity to research in emerging areas of wireless communications and cyber security with the inclusion of industry experience and using our state-of-the-art facilities, including the 5G Test bed. You will interact with and work with other researchers within the CDT that is joint with Queens University Belfast (QUB). The first year of your programme would include multi-disciplinary learning with a group project focusing on one of the following themes (noting which institution are the host) that would lead into your PhD programme: Space/Terrestrial Comms and Security (Surrey) Trustworthy AI for Secure Future Open Networks (QUB and Surrey) Secure and Trustworthy Hardware (QUB) AI-assisted Physical Layer Security (Surrey) Supervisors: Dr Tim Brown, Prof Rahim Tafazolli FREng, Dr Mahtab Mirmohseni, Prof Liqun Chen and other faculty colleagues. Entry requirements Open to candidates who pay UK/home rate fees. See UKCISA for further information. Starting in October 2025. You will need to meet the minimum entry requirements for our PhD programme. Applicants are expected to hold a first or upper-second class degree in a relevant discipline (or equivalent overseas qualification), or a lower second plus a good Masters degree (merit or distinction normally required). How to apply Applications should be submitted via the Open Secure Communication Networks PhD programme page, by clicking the 'Apply' button, above. In place of a research proposal, you should upload a document stating the theme(s) you are applying for (e.g. CDT-FORT and Space/Terrestrial Comms and Security). You must upload your full CV and any transcripts of previous academic qualifications. You should enter ‘CDT FORT Studentship’ under the ‘Please provide details of your funding’ sections of your application. Funding Fully funded 4 year CDT Programme covers UK Tuition fees minimum UKRI Stipend (currently £19,237 p.a. but expected to increase in 2025/26) Enhanced stipend payment of up to £2,500 CDT training by the centre and researcher will have an additional Research Training Support Grant worth approx. £3,700. Application deadline: 28 February 2025 Enquiries: Contact cdt-fort-enquiriessurrey.ac.uk Ref: PGR-2324-110 Fully funded 4 year CDT Programme covers UK Tuition fees minimum UKRI Stipend (currently £19,237 p.a. but expected to increase in 2025/26) Enhanced stipend payment of up to £2,500