Page 247 - Software and Systems Requirements Engineering in Practice
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2 E Q U I R E M E N T S ç - A N A G E M E N T ç


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                                             v>Vi‡Ìœ‡v>ViʎˆVŽœvvʓiï˜}ð
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                                             LivœÀiʓˆ˜œÀÊ«ÀœLi“ÃÊ؜ÜL>Êˆ˜ÌœÊVÀˆÃið
                  ,iµÕˆÀi“i˜ÌÃÊÃՈÌ>LiÊvœÀÊ  /…iÊLiÃÌÊÜ>ÞÊ̜ʓˆÌˆ}>Ìiʈ˜Vœ“«iÌiÊ
                  ˆ˜‡…œÕÃiÊ`iÛiœ«“i˜ÌÊ>ÀiÊ  ÀiµÕˆÀi“i˜ÌÃʈÃÊ̜ʫiÀvœÀ“Ê̅œÀœÕ}…Ê
                  ˆ˜Vœ“«iÌiÊ>˜`ÊVœ˜vÕȘ}ÊÌœÊ  ÀiۈiÜÃ°Ê vÊ̅>ÌʈÃʘœÌÊvi>ÈLi]Ê̅i˜ÊˆÌÊ
                  Ài“œÌiÊÈÌià               “>ÞÊLiʘiViÃÃ>ÀÞÊ̜ÊVœœV>ÌiÊ>˜>ÞÃÌÃÊ
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                                             “>ÌÌiÀÊiÝ«iÀÌð

                 /    ÊÇ°ÇÊ "À}>˜ˆâ>̈œ˜>Ê …>i˜}iÃʈ˜Ê,iµÕˆÀi“i˜ÌÃÊ >˜>}i“i˜Ì

                      THAT THE HISTORY OF THE REQUIREMENT CAN BE VIEWED  !SSUMING THAT A
                      REQUIREMENT IS STORED AS A SINGLE RECORD WITH A UNIQUE )$  THE RECORD
                      WILL HAVE ATTRIBUTE FIELDS THAT CAN BE CUSTOMIZED FOR AN ORGANIZATION
                      OR  PROJECT   5SUALLY  THE  DATA  MANAGEMENT  TOOL  WILL  COME  hOFF THE
                      SHELFv WITH A STANDARD SET OF ATTRIBUTES  4HOSE ATTRIBUTES ALMOST ALWAYS
                      NEED  TAILORING  AND  EXTENDING  TO  BE  USEFUL   !  SUGGESTED   BUT  NOT
                      NECESSARILY  COMPREHENSIVE   SET  OF  FIELDS  FOR  INCLUSION  IN  A  DATA
                      MANAGEMENT SCHEMA ARE LISTED IN 4ABLE      .OTE THAT NOT ALL FIELDS
                      WOULD  BE  ASSOCIATED  WITH  ALL  TYPES  OF  REQUIREMENTS   &OR  EXAMPLE
                      +ANO VALUES WOULD BE BEST ASSOCIATED WITH PRODUCT FEATURES AND MAY
                      HAVE NO MEANING IN THE CONTEXT OF OTHER REQUIREMENT TYPES
                         7HILE POTENTIALLY DIFFICULT TO SET UP INITIALLY  AN 2$-3 WITH AN
                      ADEQUATE AMOUNT OF INFORMATION CAN RESULT IN A WEALTH OF INFORMATION
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