Topic: Take a Longevity Test
Answers to Common Questions
What Is Longevity Testing?
The term longevity, according to the Oxford English Dictionary, means long life or the duration of existence. Longevity tests investigate how long something can live or last. Read More »
Source: http://www.ehow.com/facts_5657363_longevity-testing_.html
Which Longevity Test to Run?
When running a longevity test, should the software be idle, as busy as possible, or somewhere in between? Each type of environment has its advantages and disadvantages. An extended period of heavy usage followed by an extended period of nor... Read More »
Source: http://www.stickyminds.com/BetterSoftware/magazine.asp?fn=cifea&i...
How are Discs Tested to Determine Longevity?
Essentially, there are two methods to test useable data life on recorded discs: The first method is to record data to discs, then follow-up with periodic testing of data error-rates and readability over 25, 50 or more years. The second meth... Read More »
Source: http://www.lighthdm.com/services_content_distribution/disc_duplic...
Answers to Other Common Questions
Testing for the full operational life of the system is only practical on software with the maximum run time measured in just hours or days. Most software will be in operation for months or years or will be expected to run indefinitely. Even... Read More »
Source: http://www.stickyminds.com/BetterSoftware/magazine.asp?fn=cifea&i...
Here is a PDF with Canon's own test results, plus the results of Wilhelm Imaging Research: Read More »
Source: http://canonipf.wikispaces.com/FAQ+Single+Page
We do several things to ensure the long-term stability of our new products: 1. When creating new products, whenever possible, we use raw materials and coatings that are tried and proven. Most of the raw materials and coatings that we use in... Read More »
Source: http://www.suntek.com.au/faqs/s107
None (as of 11/24/07). Read More »
Source: http://canonipf.wikispaces.com/FAQ+Single+Page
Solar cells manufacturers need to prioritize highly their investments in state-of-the-art equipment and automation tools for production and testing to eliminate the risk of routine losses due to human errors and random fluctuations of manuf... Read More »
Source: http://www.ceasiamag.com/article/turning-to-the-sun/5364
There is an organization in Switzerland, the International Standards Organization (ISO), which is responsible for developing and publishing standards and tests. They have a special test for determining the life of data on optical media. Thi... Read More »
Source: http://www.ppmag.com/web-exclusives/2006/04/answers-to-your-quest...
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