Slide 1 ISS National Laboratory Initiative IRAD-1 UTC Contract Work ‘Lab-Like’ Architecture and Software Toolset Development Dr. Jim Henry Trevor Marie Labrie UTC - July 21, 2009

Slide 2 Legalese Boeing and the University of Tennessee have not, as of this date, reached agreement on Intellectual Property, Ownership and Usage of prior work at UTC and future use of the UTC deliverables in other Boeing endeavors. In consideration of that, the material contained here is for collegial sharing of information and for planning activities under the “undefinitized” contract. Neither this document nor any information here is to be considered a “deliverable” under the contract.

Slide 3 Outline Background IRAD-1 ‘Lab-Like’ architecture at Payload and Ground-Based Experimenter Developmental schedule and HOSC/flight demonstration plan Topics for discussion IRAD-1 Team University of Tennessee : Dr. Jim Henry, Trevor Elliott, Marie Labrie Boeing : Amanda Rice, Ty Anderson, Tom Sues, Dave Fuson, Vergel Romero, Tony DeLaCruz, Carl Konkel IRAD-1 Team University of Tennessee : Dr. Jim Henry, Trevor Elliott, Marie Labrie Boeing : Amanda Rice, Ty Anderson, Tom Sues, Dave Fuson, Vergel Romero, Tony DeLaCruz, Carl Konkel

Slide 4 Outline Background ­UTC’s “WebLab” experience IRAD-1 ‘Lab-Like’ architecture at Payload and Ground-Based Experimenter Developmental schedule and HOSC/flight demonstration plan Topics for discussion

Slide 5 Background WebLab experiments available on-line since 1996 Experiments in Engineering Controls, Mechanical, Electrical & Chemical Engineering Real equipment UTC engineering labs, operated remotely via the web Some live video feeds; some live audio feeds Collaborations with universities in US, Canada, Australia, Germany, Scotland, Indonesia Method 1 -- Universal Web Browser Connections: ­100% browser compatible ­All experimental data saved in searchable database ­“Batch” experiments chosen from menu with adjustable parameters  1 user is an initiator; first come, first served  Many observers possible simultaneously Method 2 -- LabVIEW Remote Panel Connections: ­Requires LabVIEW Plug-in on remote computer (free) ­All experimental data saved in searchable database ­“Continuous” experiments  1 user is an initiator; first come, first served  Many observers possible simultaneously

Slide 6 Background Universal Connections: ­100% browser compatible ­All experimental data saved in searchable database ­“Batch” experiments chosen from menu with adjustable parameters  1 user is an initiator; first come, first served  Many observers possible simultaneously Experiment 1 (LabVIEW) Web Server Scheduler Database Experiment 2 (LabVIEW) User 1 Observer 1

Slide 7 Background LabVIEW Remote Panel Connections: ­Requires LabVIEW Plug-in on remote computer (free) ­All experimental data saved in searchable database ­“Continuous” experiments  1 initiator  Many observers possible simultaneously Experiment 1 (LabVIEW) Web Server Scheduler Database Experiment 2 (LabVIEW) User 1 LabVIEW Observer 1 LabVIEW Observer 1 Browser (This method was demonstrated in Huntsville on the afternoon of 11 July)

Slide 8 Outline Background IRAD-1 ‘Lab-Like’ architecture at Payload and Ground-Based Experimenter Developmental schedule and HOSC/flight demonstration plan Topics for discussion

Slide 9 Architecture IRAD-1 ‘Lab-Like’ architecture at Payload and Ground-Based Experimenter Payload Experiment (LabVIEW) POP Servers Controller 1 Browser/ Server Observer 1 Browser EXPRESS RIC POIC EHS Trek API T61p User GSE Computer UTC work

Slide 10 Architecture IRAD-1 ‘Lab-Like’ architecture at Payload and Ground- Based Experimenter Payload Experiment (LabVIEW) POP Servers T61p TCP/IP to “localhost”, port numbers TBD Ditto for UDP

Slide 11 Architecture IRAD-1 ‘Lab-Like’ architecture at Payload and Ground- Based Experimenter Controller 1 Browser/ Server Observer 1 Browser Trek API User GSE Computer TCP/IP to “localhost”, port numbers TBD Ditto for UDP

Slide 12 Outline Background IRAD-1 ‘Lab-Like’ architecture at Payload and Ground-Based Experimenter Developmental schedule and HOSC/flight demonstration plan Topics for discussion

Slide 13 Developmental Schedule LabVIEW experiment on T61p ­Command to T61p: LabVIEW activities  Variable computation intensity  File activities (writing and deleting files) ­Observed data from T61p  CPU Temperature, function of time  Cooling fan speed, function of time  Available free HD space, Function of time Completed by August 24 Controller and Observer GSE Software Completed by September 14

Slide 14 Outline Background IRAD-1 ‘Lab-Like’ architecture at Payload and Ground-Based Experimenter Developmental schedule and HOSC/flight demonstration plan Topics for discussion

Slide 15 Discussion Drop the term “virtual” -- this is a REAL experiment Security Database Bandwidth Other