PAN European Network Services PENS ACP WGW 04

PAN European Network Services (PENS) ACP WGW 04 – AI 4 Manuel Garcia (PSSG Chairman, Spanish ACP Member) Jacky Pouzet (EUROCONTROL ACP Member) European Organisation for the Safety of Air Navigation

What is PENS l A joint EUROCONTROL / ANSP led initiative to l l provide a common IP based managed network service across the European region Provide a efficient support to operational data and potentially voice communications: existing services - new requirements that are emerging from future Air Traffic Management (ATM) concepts (incl SESAR). - In line with the SES-2 regulation (e. g. FMTP IR) PENS contract placed in 2009 with a Telco provider (SITA) via a Call For Tender Procedure. PENS will be used in the context of SESAR for the validation of the new services (Vo. IP, SWIM etc…) - l l Pan European Network Services

PENS: the future of European aeronautical communications infrastructure Pan European Network Services

PENS Service Layers Shared sites • CFMU Terminals • ETFMS Entry Nodes CFMU PENS EAD ANSP Backbone CFMU: Backbone: ANSP EAD: Shared sites: • Existing network was already with bilateral lines No such network today, replacing SITA with AT&T • PENS Users sharing the infrastructure • Replacement of mostwithin the PENS rollout For data completed desktops during PENS Migrationcommunications (FMTP, AMHS, radar, …) • cost optimization, alignment on highest service level • New operational since December 9 th, 2010 Ready for service. Fully Network Services (ANSP-owned Pan European service option. Priority for 2011 PCs): Option 2

Pan European Network Services

PENS Technical Design IPv 4 128 kbps Surveillance / radar (60%) Regional use (30%) Future use (10%) Multicast IPv 4 PENS GOLD IP Plug 64 kbps IPv 6 IPv 4 ANSP Backbone 128 kbps min. 384 kbps Multicast FMTP (60%) AMHS (30%) Future use (10%) IPv 4 64 kbps IPv 6 SESAR 512 kbps Multicast CFMU VPN IPv 4 EAD VPN IPv 4 Pan European Network Services

The PENS VPNs l l l IPVPNs with Gold Class of Service (three levels of priority) Dual stack IPv 4 / IPv 6 IPv 4 addresses are provided by the Network Service Provider IPv 6 addresses are provided by EUROCONTROL (based on the i. PAX Task Force) Tight SLA with SITA for the service including: l l l 24/7 Dedicated PENS Service Desk 99, 99% availability Certificate of physical diversity of the circuits Quarterly audit of Single Points of Failures (layer 1/2/3) Remote monitoring access for ANSPs Monthly reporting Pan European Network Services

PENS Governance ANSPs EUROCONTROL PENS Users PENS Services Steering Group PSSG PENS User Group PUG PENS Management Unit Network Service Provider (NSP) - SITA Pan European Network Services

Conclusions l l PENS is already in operation for EUROCONTROL services such as CFMU and EAD (IPv 4 at present). The PENS ANSP Backbone service is ready for activation to support ATM traffic (AMHS, FMTP, Surveillance, soon: Vo. IP (After validation)). PENS is ready for SESAR verification and validation (SWIM). Activities related to network security, multicast (IPv 4/6), Vo. IP validation are on-going in the context of SESAR (P 15. 2. 10). Pan European Network Services

Recommendations ACP WGW is invited to: l Note the PENS implementation in EUROPE. l Note the current development activities (Vo. IP validation, Security, IPv 6 global addressing). l Support the need for a global IP infrastructure in the near future to deploy forthcoming ATM services: AMHS, SWIM, … l Support the need for a global security policy. l Note that the outcome of the PENS activities may provide input to future versions of the Doc 9896 (“Manual for the ATN using IPS Standards and Protocols”) l Invite ANC to task ACP for a globalisation of the IP connectivity (G/G), addressing the security issues to provide a trustable SWIM/AMHS infrastructure. Pan European Network Services