post mortem review n.
Skip this Video
Loading SlideShow in 5 Seconds..
Post Mortem Review PowerPoint Presentation
Download Presentation
Post Mortem Review

Loading in 2 Seconds...

play fullscreen
1 / 17

Post Mortem Review - PowerPoint PPT Presentation

  • Uploaded on

Post Mortem Review . HFS500 Fall 2012. Course Goals. Be able to navigate systems development Familiarity with philosophies and methods of systems development their implications for HF & alternatives. \. Familiarity with methods: A Check Goods and Others. Just Checking….

I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
Download Presentation

PowerPoint Slideshow about 'Post Mortem Review' - jimbo

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
post mortem review

Post Mortem Review

HFS500 Fall 2012

course goals
Course Goals
  • Be able to navigate systems development
  • Familiarity with philosophies and methods of systems development
    • their implications for HF
    • & alternatives


just checking
Just Checking…
  • Model-based systems engineering
    • SysML, UML
    • DoD AF
  • Validity
  • Verifiability
  • Traceability
  • Incremental Commitment Model (ICM)
slide6 Crew Interface Usability-Nominal

Crew interface usability shall be verified by analysis (TBR-006-056). An analysis shall consist of usability evaluations using 20 participants who are crew or representative of the crew population. Per usability evaluation guidelines, as described in "Usability Engineering" (1993)by Jakob Nielsen, participants will be asked to perform a set of high-fidelity onboard tasks in a flight-like simulator or mockup using the crew interface. The usability error rate will be computed as a percentage, (i.e., ratio of number of errors to number of task steps performed).The verification shall be considered successful when the analysis shows that usability error rate is less than or equal to 5% (TBR-006-072). [HS7066V]

  • Effort, Creativity, Teamwork
  • Will definitely have winners
  • Best class so far—by far—at describing system development approach used
  • Probably also the best at incorporating additional analyses, developing additional artifacts, going above and beyond the basic report requirements.
  • High level requirements
  • Problem of change
    • Handle/Manage change
    • Flexibility in system design
  • Balancing project with other course objectives
  • Synching up class time with project work
  • Explaining conops, commercialization, and impact sections; SysML
  • Overworking you?
  • Not keeping you engaged
  • The divide between requirements and implementation
space based infrared satellite system sbirs training system requirements
Space-Based Infrared Satellite System (SBIRS)— Training System Requirements

For Mission training, the training software must support the injection of simulated mission events on top of a live or recorded background data stream under instructor control and replay of recorded historic or simulated events, with X-Launch/SKREP simulator scenarios able to be modified interactively by the instructor.

navy training system requirement
Navy Training System Requirement

Given the potential that one or more pilots may lose situation awareness and need to know which aircraft are live, i.e., pose true safety risks, a person with exercise oversight shall have a means of revealing which aircraft are live and which are not.

reasons for requirements
Reasons for Requirements
  • Communication, coordination, common ground
    • Researchers and builders
    • Development team and customers
  • Archive
  • Get paid
  • Anchor for system specs; Resource for managing scope & risk
problems with requirements
Problems with Requirements
  • Loaded term. You HAVE to build something that meets it. You DON’T have to build anything else.
  • If it doesn’t say “shall” it’s not a requirement
    • Criteria??
  • People get carried away—on both the developer and the client side.