Federal Aviation Administration Presented to: Eurocontrol/SJU By: Mike Hritz Date: December 2009...
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Transcript of Federal Aviation Administration Presented to: Eurocontrol/SJU By: Mike Hritz Date: December 2009...
Federal AviationAdministration
Presented to: Eurocontrol/SJU
By: Mike Hritz
Date: December 2009
System-Wide Information Management (SWIM)
SWIM in General (Concept)
2Federal AviationAdministration
SWIM in General (Concept)
December 2009
SWIM is:
A Concept
A Next Generation Air Transportation System (NextGen) Transformational Program
An FAA Technical Solution
3Federal AviationAdministration
SWIM in General (Concept)
December 2009
Program Concept
SWIM will:
• Implement a Service-Oriented Architecture (SOA) in the NAS
• Lower information costs
• Increase speed to establish new interfaces
• Increase common situational awareness
• Increase NAS agility
SWIM is an IT infrastructure program that will operate in the background to provide data to authorized users
4Federal AviationAdministration
SWIM in General (Concept)
December 2009
Business as Usual
HostWARP
IDS/ERIDS
ATOP
CIWS
TFMTMA
STARS/ARTS/TAMR
ERAM
ASDE
ETMS
Inter-Agency
Today
State of the System
- Existing point-to-point hardwired NAS- Unique interfaces, custom designs
- More point-to-point unique interfaces- Costly development, test, maintenance, CM- New decisions linked to old data constructs- Cumbersome data access outside the NAS
Enterprise Management
LEGEND
SWIM Segment 1
SWIM Future Segment
SWIM Adapter
FAA Systems
SWIM Compliant Non-Government
Systems
SWIM Compliant Government
SystemsFTI
TFMS
CIW
S
TDD
S
ITWS
WMSCR
AIM
TBFM
DOTS
ERAM
CA
RTS
/S
TA
RS
5Federal AviationAdministration
SWIM in General (Concept)
December 2009
SWIM Concept
Migrate the National Airspace System (NAS) to a service oriented architecture
Facilitate ease of establishing interfaces between computing and information systems
Get the “right information to the right place at the right time”: Net Centricity
Facilitate Shared Situational Awareness
Facilitate Collaborative Decision Making
Establish governance over information management
6Federal AviationAdministration
SWIM in General (Concept)
December 2009
NextGen: Improving Service DeliveryToday’s NAS NextGen
Ground-based Navigationand Surveillance
Air Traffic Control Communications
By Voice
Disconnected InformationSystems
Air Traffic“Control”
Fragmented WeatherForecasting
Airport Operations Limited ByVisibility Conditions
Forensic SafetySystems
Satellite-based Navigation andSurveillance
Clearance Trajectories and Routine InformationSent Digitally
Information More ReadilyAccessible
Air Traffic“Management”
Forecasts Embeddedinto Decisions
Operations Continue IntoLower Visibility Conditions
Prognostic SafetySystems
7Federal AviationAdministration
SWIM in General (Concept)
December 2009
ADS-B SWIM DATA COMM NNEW NVS
Trajectory Based OperationsXX XX XX XX XX
High Density Arr/Dep Terminals and Airports XX XX XX XX XX
Flexible Terminals and Airports XX XX XX XX XX
Collaborative ATM XX XX XX XX
Reduce Weather ImpactsXX XX XX XX XX
Safety, Security and Environment XX XX XX
Transform Facilities XX XX XX
XX XX XX XX
XX XX XX
Air Traffic Operations
Aircraft & OperatorRequirements
Airport Development
NextGen Transformational Program Integration
8Federal AviationAdministration
SWIM in General (Concept)
December 2009
NAS Voice
Switch
NAS Voice
SwitchData
Comm
Data
Comm
ERAMERAM
NNEWNNEWWeather
Information Publication
Weather
Information Publication
Flight Flow ManagementFlight Flow Management ADS-B Stations
Government
System
Government
System
NonGovernment
System
NonGovernment
System SWIMSWIMFlight Flow Information
Flight Flow Information
ADS-BADS-B
Integration of Key NextGen Programs
9Federal AviationAdministration
SWIM in General (Concept)
December 2009
ATM Decision Timeframes, Required Information Exchanges, and Required Services and Infrastructure
Trajectory Based OperationsAirborne Separation Assistance
• Trajectory negotiations/resolutions• Aircraft Intent & Status Downlink• Taxi instructions
TDLS
ERAM
TFM Reroutes
PDC Revisions
SAMSNNEW
TFM
Collaborative ATMTrajectory Negotiations
WeatherAirspace status
NOTAMSAirline SOC
DoD/DHS
GBT
Air Traffic Management
DecisionsCollision
AvoidanceSeparation
ManagementTrajectory
ManagementFlow
ManagementCapacity
Management
Required Information Exchanges
Sensor Registration
Commandand Control
Conformance Monitoring
Real-time Planning
Collaborative Planning
Safety Target Level/Design Assurance
Lower (D/E, 4/5)Higher (C, 3)
Strategic Planning
Seconds DaysMinutes
STARSAirborne SWIM Characteristics Advisory data Commercial spectrum, market driven User defined requirements:
Authentication Reliability Delivery (e.g. best effort) Latency Controls and displays FMS integration
International usage based on reach of service provider
DataComm Characteristics 2 way Command and Control exchanges VHF Band Protected spectrum Safety Assessment Drives :
High reliability High safety assurance levels Guaranteed delivery Low latency
International usage based on agreements Standardized controls and displays FMS integration
ADS-B Characteristics Position and intent Broadcasts L-Band Protected spectrum Safety Assessment Drives :
High reliability High safety assurance levels Contention broadcast/receive filtering Low latency
International usage based on agreements Standardized controls and displays FMS integration
10Federal AviationAdministration
SWIM in General (Concept)
December 2009
Governance Basics
Definition
Ensuring and validating that assets and artifacts within the architecture are acting as expected and maintaining a certain level of quality. (Gartner, 2007)
Components
WHO is responsible Governance Authority
Service Providers
Service Consumers
WHAT must they do Governance Policies
Service Contracts
HOW must they do it Standards
Governance Processes
11Federal AviationAdministration
SWIM in General (Concept)
December 2009
Simplified NextGen NAS SV-4 Framework
Interaction Services
Mission Services
Support Services(Content Management /Data Acquisition)
SOA Core Services
Technical Infrastructure Services
Enterprise Governance
Administrative Services
12Federal AviationAdministration
SWIM in General (Concept)
December 2009
SWIM Governance Policies Outline• STRATEGIC SOA
– SOA Technology Acquisition– Enterprise Architecture– Opportunity Management for SOA Services– Interoperability, Reuse and Standards– SWIM Enterprise Services Registry/Repository
• SOA/SERVICE DESIGN POLICIES– Namespace and Schema– Service Interface Design– Services Technical and Design– Information Security– Service Development Process– Service Lifecycle Management– Services Operations Readiness– Service Provisioning – Service Consumer
• RUNTIME AND OPERATIONAL– Messaging and Routing– Runtime Security– Service Management– Maintenance and Support
Enterprise Governance
SOA Governance
StrategicSOA
Governance
Runtime and OperationalGovernance
Service Design-Time Governance
SOA Governance Service Desk
Support