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N3 is the national broadband network for the English National Health Service (NHS), connecting all NHS locations and 1.3 million employees across England. In 2004, BT was awarded the contract to deliver and manage the IT project on behalf of the NHS. N3 was preceded by NHSnet, becoming N3 in 2006.〔(NHSnet closure )〕 N3 was proposed as a single, high availability, secure and fast broadband network. It provides the foundations to deliver other components of the NHS National Programme for IT (NPfIT) such as Choose and Book, the NHS Care Records Service, Electronic Prescriptions and the NHS Picture Archiving and Communications System.〔(【引用サイトリンク】title=NHS Connecting for Health - Background to N3 )〕 ==Technical details== N3 runs over a high-speed IP-based virtual private network. It links acute hospitals and GP surgeries in England through 58 points of presence (POPs), and also has a further five POPs in Scotland. N3 is fully resilient at backbone and POP level, enabling 100% core network service availability. The standardised national infrastructure will enable the rollout of 21st Century healthcare IT applications and the next generation of IP-based converged communications solutions. Compliance with ISO 20000, and ITIL compliant. A range of N3 hosting providers can provide Information Governance Statement of Compliance (IG SoC) accredited, secure, third party application hosting services. Providers can also act in an advisory capacity to organisations wishing to offer bespoke applications to the NHS. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「N3 (NHS)」の詳細全文を読む スポンサード リンク
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