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High level fault tree

This example was redesigned from the Wikimedia Commons file: Example of High Level Fault Tree.jpg. [commons.wikimedia.org/wiki/File:Example_of_High_Level_Fault_Tree.jpg]
"Risk assessment is the determination of quantitative or qualitative value of risk related to a concrete situation and a recognized threat (also called hazard). Quantitative risk assessment requires calculations of two components of risk (R):, the magnitude of the potential loss (L), and the probability (p) that the loss will occur. Acceptable risk is a risk that is understood and tolerated usually because the cost or difficulty of implementing an effective countermeasure for the associated vulnerability exceeds the expectation of loss.
In all types of engineering of complex systems sophisticated risk assessments are often made within Safety engineering and Reliability engineering when it concerns threats to life, environment or machine functioning. The nuclear, aerospace, oil, rail and military industries have a long history of dealing with risk assessment. Also, medical, hospital, social service and food industries control risks and perform risk assessments on a continual basis. Methods for assessment of risk may differ between industries and whether it pertains to general financial decisions or environmental, ecological, or public health risk assessment." [Risk assessment. Wikipedia]
The FTA diagram example "High level fault tree" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Fault Tree Analysis Diagrams solution from the Engineering area of ConceptDraw Solution Park. Read more
FTA diagram
FTA diagram, undeveloped event, event, basic event, basic initiating fault, failure event, OR gate, AND gate,

Fault Tree Analysis Software

ConceptDraw PRO extended with Fault Tree Analysis Diagrams Solution from the Industrial Engineering Area of ConceptDraw Solution Park is the best Fault Tree Analysis Software. First of all, Fault Tree Analysis Diagrams Solution provides a set of samples which are the good examples of easy drawing professional looking Fault Tree Analysis Diagrams. Read more

7 Management & Planning Tools

The 7 Management and Planning Tools solution available from ConceptDraw Solution Park implements well-known methodologies and provides the comprehensive set of tools for problems' analysis and solving. Different products from multifunctional ConceptDraw Office suite may be used as a complete solution for any of methodologies offered by this solution and provide a visual communication during every stage of work. Use the MINDMAP 7 Management & Planning Tools for step-by-step identification and analysis the problems, for planning solving and corrective actions, and also countermeasures to address the risks. 7 Management and Planning Tools solution is perfect for managers in medium to large companies, who require effective tools to address the management issue, for business consultants, trainers and coaches to help visualize the problem's solving by using 7 MP Tools methodology, to structure the problem's affecting factors, analyze their root causes and cause and effect relations, to highlight drivers and indicators factors, to prioritize factors using ranking by criteria set. Read more

Metropolitan area networks (MAN). Computer and Network Examples

A Metropolitan Area Network (MAN) is a great computer network located on the large geographical area or region. It is a network bigger than Local Area Network (LAN), but territorially smaller than Wide Area Network (WAN), its diameter usually ranges from 5 to 50 kilometers. MAN usually includes several buildings or even the whole city (metropolis). It is based on high data rate compounds using the fiber channels and other digital data transmission channels. MAN includes a lot of communicating devices, for its construction are used multiple routers, switches and hubs. MAN can combine together several Local Area Networks or Campus Area Networks located in different buildings within a city and provides the Internet connectivity for them. Solutions included to Computer and Networks Area for ConceptDraw Solution Park are the real godsend for those who want design Computer Network Diagrams, and among others the Metropolitan Area Network Diagrams. They offer the libraries with ready-to-use vector design elements, professional-looking examples, samples and templates. Read more