Background
The Department for Science, Innovation and Technology (DSIT) is responsible for government policy on digital connectivity, including broadband and mobile phone networks. Ofcom regulates broadband and mobile phone network operators.
DSIT has set targets for fast, ‘gigabit-capable’ broadband to be available to 99% of premises by 2032 and for all populated areas of the UK to be covered by at least one ‘standalone 5G’ network by 2030. The sector is primarily funded through private investment, although DSIT funds targeted interventions to improve connectivity in areas where commercial investment is unlikely. It has identified Advanced Connectivity Technologies as one of the six ‘frontier technologies’ it believes will have a particularly important role in stimulating economic growth.
Telecommunication networks are also treated as critical national infrastructure. DSIT and Ofcom are aware that many existing networks are increasingly unreliable and are taking action to ensure that networks are more secure and resilient.
Scope
We will evaluate how DSIT is supporting the development and use of modern digital connectivity networks in the UK. The study will consider:
- whether DSIT has clearly defined its objectives for the UK’s future telecommunication infrastructure
- how effectively DSIT is intervening and working with the private sector and other partners to achieve its connectivity and economic growth ambitions
- DSIT and Ofcom’s management of security and resilience risks to current and future infrastructure.
NAO team
Director: Charles Nancarrow
Audit Manager: Michael Slater