초록 ▼

A multimedia safety analysis system used for system safety training and as an information repository is disclosed. The training device may be web based and may be simultaneously accessed from a computer server by numerous users or executed by an individual user. The system allows a user to investiga

A multimedia safety analysis system used for system safety training and as an information repository is disclosed. The training device may be web based and may be simultaneously accessed from a computer server by numerous users or executed by an individual user. The system allows a user to investigate a system safety process and aides in the establishment of their own system safety program. The flow of a comprehensive system safety process is illustrated. Each data element in the process has numerous associated data items (information) that define how to accomplish the task associated with the Data Element including references, definitions, examples, acronyms, and specifications given to illustrate more fully what is needed to accomplish the task.

대표청구항 ▼

What is claimed is: 1. A method for displaying a safety analysis process to a user, the method comprising: initially displaying an interface and navigation overview of the safety analysis process having a safety definition phase, a detailed safety analysis phase, a safety disposition phase, and a s

What is claimed is: 1. A method for displaying a safety analysis process to a user, the method comprising: initially displaying an interface and navigation overview of the safety analysis process having a safety definition phase, a detailed safety analysis phase, a safety disposition phase, and a sustained system safety engineering phase; receiving a process selection from the user for a particular portion; displaying in detail the particular portion in response to the process selection, the particular portion including a plurality of data elements of the particular portion of the process represented as geometric shapes; receiving a data element selection from the user for a chosen data element of the plurality of data elements; and displaying information regarding the chosen data element in response to the data element selection, including at least one of references, definitions, examples, acronyms, and specifications regarding the data element selected. 2. The method of claim 1, further comprising, in response to the user selecting a key item, displaying a legend regarding the safety analysis process. 3. The method of claim 1, further comprising, in response to the user selecting a home item, re-displaying the overview of the safety analysis process. 4. The method of claim 1, further comprising, in response to the user selecting a work breakdown structure item, displaying a list of data elements for the portions of the safety analysis process, including information regarding each of the data elements of the list, including at least one of references, definition, examples, acronyms, and specifications. 5. The method of claim 1, wherein the method is implemented for interaction with and for navigation by the user within a web browser computer program. 6. The method of claim 1, wherein the method is implemented on an optical disc for individual access by the user. 7. The method of claim 1, wherein the method is implemented on a server for simultaneous access by a plurality of users including the user. 8. A system for displaying a safety analysis process to a user, the system comprising: a computer-readable medium having stored thereon data representing the safety analysis process having a safety definition phase, a detailed safety analysis phase, a safety disposition phase, and a sustained system safety engineering phase, including a plurality of data elements regarding each phase of the process, and information regarding each of the plurality of data elements regarding each phase of the process; and, an interactive and navigation component controllable by the user to navigate the safety analysis process as the data stored on the computer-readable medium, the interactive and navigation component able to receive a process selection from the user for a particular portion and to display an overview of the process to the user, the interactive and navigation component displaying successively different particular portions of the process for more in-depth viewing thereof and the plurality of data elements regarding the portions in response to a particular portion selection from the user, and the interactive and navigation component displaying successively different data elements of the particular portions for more in-depth viewing thereof and for viewing the information regarding the data elements in response from the user to a chosen data element selection of the plurality of data elements. 9. The system of claim 8, wherein the interactive and navigation component further is controllable by the user so that the user is able to select a key item to view a legend regarding the safety analysis process. 10. The system of claim 8, wherein the interactive and navigation component further is controllable by the user so that the user is able to select a home item to view again the overview of the safety analysis process. 11. The system of claim 8, wherein the interactive and navigation component further is controllable by the user so that the user is able to select a work breakdown structure item so that the user is able to view a list of data elements for the portions of the safety analysis process. 12. The system of claim 8, wherein the interactive and navigation component comprises a web browser computer program. 13. The system of claim 8, wherein the computer-readable medium comprises an optical disc for individual access to the process by the user. 14. The system of claim 8, wherein the computer-readable medium is stored on a server for simultaneous access to the process by a plurality of users including the users. 15. A computer-readable medium having a computer program stored thereon for displaying a safety analysis process to a user, the medium comprising: means for initially displaying an interface and navigation overview of a safety analysis process having a safety definition phase, a detailed safety analysis phase, a safety disposition phase, and a sustained system safety engineering phase; means for receiving a process selection from the user for a particular portion; receiving a data element selection from the user for a chosen data element of the plurality of data elements; means for displaying in detail the particular portion in response to the process selection, the particular portion including a plurality of data elements of the particular portion of the process represented as geometric shapes; means for accessing a database a data element selection from the user for a chosen data element of the plurality of data elements; and means for displaying information regarding the chosen data element in response to the data element selection, including at least one of references, definitions, examples, acronyms, and specifications regarding the data element selected. 16. The medium of claim 15, further comprising means for displaying, in response to the user selecting a key item, a legend regarding the safety analysis process. 17. The medium of claim 15, further comprising means for displaying, in response to the user selecting a work breakdown structure item, a list of data elements for the portions of the safety analysis process, including information regarding each of the data elements of the list, including at least one of references, definition, examples, acronyms, and specifications. 18. The medium of claim 15, wherein the computer program comprises a web browser computer program accessing data representing the process. 19. The medium of claim 15, wherein the medium is an optical disc for individual access by the user. 20. The medium of claim 15, wherein the medium is located at a server for simultaneous access by a plurality of users including the user. 21. The method of claim 1, wherein the method further comprises generating a system safety management plan, and an agency system safety program plan. 22. The method of claim 1, wherein the method further comprises establishing and maintaining a system hazard tracking database. 23. The method of claim 1, wherein the method further comprises performing a criticality analysis on software subsystem hazard from which to produce a software trouble report. 24. The method of claim 1, wherein the method further comprises creating a software requirements criteria analysis based on a first list of system safety critical events and a second list of system safety critical functions. 25. The system of claim 8, wherein the computer-readable medium further includes instructions for generating a system safety management plan, and an agency system safety program plan. 26. The system of claim 8, wherein the computer-readable medium further includes instructions for establishing and maintaining a system hazard tracking database. 27. The medium of claim 15, wherein the medium further comprises means for generating a system safety management plan, and an agency system safety program plan. 28. The medium of claim 15, wherein the medium further comprises means for establishing and maintaining a system hazard tracking database. 29. The method of claim 1, wherein the geometric shapes designate a rounded box for an input, a rectangular box for a product, an asterisk for a safety design review and a check-mark for an engineering review. 30. The method of claim 1, further comprising: receiving technical direction and budget inputs and a statement of work for the safety definition phase; producing a safety management plan based on the inputs; and maintaining a system safety critical event record to track hazards for the detailed safety analysis, safety disposition and sustained system safety engineering phases. 31. The system of claim 8, wherein the geometric shapes designate a rounded box for an input, a rectangular box for a product, an asterisk for a safety design review and a check-mark for an engineering review. 32. The system of claim 8, further comprising: receiving technical direction and budget inputs and a statement of work for the safety definition phase; producing a safety management plan based on the inputs; and maintaining a system safety critical event record to track hazards for the detailed safety analysis, safety disposition and sustained system safety engineering phases. 33. The medium of claim 15, wherein the geometric shapes designate a rounded box for an input, a rectangular box for a product, an asterisk for a safety design review and a check-mark for an engineering review. 34. The medium of claim 15, further comprising: receiving technical direction and budget inputs and a statement of work for the safety definition phase; producing a safety management plan based on the inputs; and maintaining a system safety critical event record to track hazards for the detailed safety analysis, safety disposition and sustained system safety engineering phases.