Scipediacontent: Scipediacontent moved page Draft Content 112053954 to Cate 2013a

2021-02-01T23:07:59Z

Scipediacontent moved page Draft Content 112053954 to Cate 2013a

Scipediacontent: Created page with " == Abstract == In the past few years much of the global ATM research community has proposed advanced systems based on Trajectory-Based Operations (TBO). The concept of TBO u..."

2021-02-01T23:07:53Z

Created page with " == Abstract == In the past few years much of the global ATM research community has proposed advanced systems based on Trajectory-Based Operations (TBO). The concept of TBO u..."

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== Abstract ==

In the past few years much of the global ATM research community has proposed advanced systems based on Trajectory-Based Operations (TBO). The concept of TBO uses four-dimensional aircraft trajectories as the base information for managing safety and capacity. Both the US and European advanced ATM programs call for the sharing of trajectory data across different decision support tools for successful operations. However, the actual integration of TBO systems presents many challenges. Trajectory predictors are built to meet the specific needs of a particular system and are not always compatible with others. Two case studies are presented which examine the challenges of introducing a new concept into two legacy systems in regards to their trajectory prediction software. The first case describes the issues with integrating a new decision support tool with a legacy operational system which overlap in domain space. These tools perform similar functions but are driven by different requirements. The difference in the resulting trajectories can lead to conflicting advisories. The second case looks at integrating this same new tool with a legacy system originally developed as an integrated system, but diverged many years ago. Both cases illustrate how the lack of common architecture concepts for the trajectory predictors added cost and complexity to the integration efforts.

== Original document ==

The different versions of the original document can be found in:

* [http://pdfs.semanticscholar.org/73e7/5352b359c5100a09e59efdfae3b76ac71068.pdf http://pdfs.semanticscholar.org/73e7/5352b359c5100a09e59efdfae3b76ac71068.pdf]

* [http://arc.aiaa.org/doi/pdf/10.2514/6.2013-443 http://arc.aiaa.org/doi/pdf/10.2514/6.2013-443],
: [http://dx.doi.org/10.2514/6.2013-443 http://dx.doi.org/10.2514/6.2013-443]

* [https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20130010914.pdf https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20130010914.pdf],
: [https://www.aviationsystems.arc.nasa.gov/publications/2013/AIAA-2013-0443.pdf https://www.aviationsystems.arc.nasa.gov/publications/2013/AIAA-2013-0443.pdf],
: [https://trid.trb.org/view/1314314 https://trid.trb.org/view/1314314],
: [https://ntrs.nasa.gov/search.jsp?R=20130010914 https://ntrs.nasa.gov/search.jsp?R=20130010914],
: [http://hdl.handle.net/2060/20130010914 http://hdl.handle.net/2060/20130010914],
: [https://arc.aiaa.org/doi/10.2514/6.2013-443 https://arc.aiaa.org/doi/10.2514/6.2013-443],
: [https://repository.exst.jaxa.jp/dspace/handle/a-is/238836 https://repository.exst.jaxa.jp/dspace/handle/a-is/238836],
: [https://academic.microsoft.com/#/detail/2162686938 https://academic.microsoft.com/#/detail/2162686938]

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Cate 2013a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 112053954 to Cate 2013a

Scipediacontent: Created page with " == Abstract == In the past few years much of the global ATM research community has proposed advanced systems based on Trajectory-Based Operations (TBO). The concept of TBO u..."