What is 21CN?
BT's strategy & key objectivesWhy is BT developing 21CN?Delivering new applications for the future
Image3421CN progressImage3421CN technology
21CN technology in the UK21CN technology globally21CN domain descriptions21CN key technologies21CN systems21CN key characteristicsCall paths across 21CN21CN and standardsGlossary
Image3421CN benefits
UK economyMarkets BT serves outside the UKConsumersSmall & medium enterprisesCorporates & the public sectorCommunication providers
Image3421CN news
Key milestonesSpeeches & presentationsFAQs
Image34BT customers
21CN progress

Print This Page

21CN - global implementation

Woman in the airportBT's customers throughout the global market it serves will also benefit from the advantages promised by 21CN. BT is applying the same focus on fundamentally improving services outside the UK to provide an IP platform supporting convergence for businesses to create agile infrastructures.

BT is currently consolidating its numerous different platforms across the globe, which it has gained through growth, mergers acquisitions and alliances in to a simpler, more powerful global IP-based network. Outside the UK, the BT Global 21CN platform is now available in 167 countries worldwide.

Our goal is to establish a single network core that will allow customers to personally tailor their VPN services to suit their business requirements.