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Global Positioning System RFP

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System designers are now incorporating GPS CORBA interfaces. More and more (mobile) devices include GPS. Best source for time and position data ... – PowerPoint PPT presentation

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Title: Global Positioning System RFP


1
Global Positioning System RFP
Rockwell Collins, Inc Presented By David
Haverkamp, David Fitkin, Andy Harris E-Mail
dahaverk_at_rockwellcollins.com dwfitkin_at_rockwellco
llins.com adharris_at_rockwellcollins.com
2
GPS Service RFP
  • Fills increasing need for standardized interface
  • System designers are now incorporating GPS CORBA
    interfaces
  • More and more (mobile) devices include GPS
  • Best source for time and position data
  • Refines that interface for universal use
  • Base definition for small footprint
  • Optional extensions for specialized needs
  • GPS QoS
  • Optional interface
  • Can Provide a variety of information
  • Number of satellites
  • Data accuracy
  • Data latency time

3
Mandatory Requirements
  • No synchronization with other time sources
  • Time Interface
  • provide hours, minutes, and seconds
  • accuracy not limited to currently available GPS
    technology
  • Date Interface
  • Provide year, month, and day
  • Position Interface
  • three dimensional space
  • precision not limited by currently available GPS
    technology
  • Support for Embedded or Constrained Environment
    Systems
  • low-footprint, performance-conservative embedded
    application environments
  • Interfaces beyond Time, Date, and Position shall
    be designated as optional.
  • Each proposal shall include PIM and CORBA PSM.

4
Summary
  • GPS is simple
  • RFP is simple
  • Address the needs of mobile embedded system
    developers
  • Allows interface definition that can be extended
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