Rtca sc 214 eurocae wg 78 plenary 15
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RTCA SC-214 / EUROCAE WG-78 Plenary 15. Reminder 78/214 Goal. The goal of the 78/214 SPR reqs is to set the target reqs for the SESAR (i4D) and NextGen (Baseline 2) systems based on a converged Continental/Oceanic approach

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RTCA SC-214 / EUROCAE WG-78 Plenary 15

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Rtca sc 214 eurocae wg 78 plenary 15

RTCA SC-214 / EUROCAE WG-78Plenary 15


Reminder 78 214 goal

Reminder 78/214 Goal

  • The goal of the 78/214 SPR reqs is to set the target reqs for the SESAR (i4D) and NextGen (Baseline 2) systems based on a converged Continental/Oceanic approach

  • The 78/214 SPR reqs are independent of particular technologies (eg. FANS, ATN, ACARS, IP, …)

    • Yet, The 214/78 Operational, Performance, safety requirements should be validated to be a correct set of requirements


Fans discussions in 78 214 1

FANS discussions in 78/214 (1)

  • FAA intends to use the 214/78 SPR reqs as the basis for its DL programme

  • FANS is the technology planned for Phase 1 of the FAA DL Programme (eg. DCL …)

  • Discussions how particular technologies can meet the SPR reqs are outside 214/78 Tors

    • The analysis takes place within the regional programmes that select the particular technology

  • 214/78 welcomes feedback on the correctness of the SPR reqs from safety analysis, trials and simulations for particular technologies, conducted within data link implementation/research programmes

  • The VSG validation plan has a procedure to collect feedback from external projects


Fans discussions in 78 214 2

FANS discussions in 78/214 (2)

  • The European DL Implementing Rule is based on ATN Baseline 1. FANS is accommodated on a decision from each individual European ATSP, for the provision of non-profile changing messages

    • Discussions are ongoing in Europe, to study possible mitigations to allow the exchange of profile changing messages in Europe (on a per state decision basis)


4d trad osa

4D TRAD OSA

  • Discussed in SGs in Grand Rapids

  • 4DTRAD is a new ATM concept:In addition to the ADS-C and CPDLC SRs, other ‘4DTRAD’ specific SRs may be required as a result of safety analysis, trials and simulations for 4DTRAD.

  • The 4DTRAD OSA is a comparative assessment, i.e. it checks whether the SRs, established for the ADS-C and CPDLC applications are sufficient to mitigate the 4DTRAD hazards. In addition to the ADS-C and CPDLC SRs, other ‘4DTRAD’ specific SRs may be required.

  • Approach to be assessed after validation


Csg proposals

CSG proposals

  • OPA Combination of Performance Allocations

    • The CSG proposes to combine the performance allocations for the ATSU and the ACSP, into a single allocation for the ANSP. This allows any state the flexibility in negotiating the budgets between the ATSU and ACSP for the SLA contracts.

    • The new allocations are defined in Chapter x.y.z


Planning 214 78 specs publication milestones

Planning 214/78 Specs Publication - Milestones

  • Dec 2012Plenary 16

  • Apr/May 2013Review by 214/78 members

  • June 2013 Plenary 17 - Review and approval for public release/publication

  • July 2013 Integration of Plenary comments

  • Sept/Oct 2013 Public Comment/Open Consultation period

  • Nov 2013 Integration of comments resolutions

  • Dec 2013 Plenary 18 – Approval for publication

  • Jan 2014 Integration of Plenary comments

  • Feb 2014Send to RTCA/PMC-EUROCAE/COUNCILfor approval

  • April 2014Publication


Planning 214 78 specs publication dependencies

Planning 214/78 Specs Publication - Dependencies

  • ICAO Council Approval of ICAO Doc 4444 Update (message set)

  • OPLINK Approval of RCP Manual Update (ICAO Doc 9869)

  • ICAO ACP-WGW

    • ADS-C and FIS : Publication of ICAO Doc 9880 (ACP WG-M)

    • Security

      • Development of new security approach

      • Publication of ICAO Doc 9980 security

    • Approval of VDL mode 2 Manual (ICAO Doc 9776) Update

  • ICAO Annex 3


Meetings 2012 2013

Meetings 2012/2013


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