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diff --git a/usth/ICT2.7/P2L1 Requirements Engineering Subtitles/14 - Best Practices - lang_en_vs5.srt b/usth/ICT2.7/P2L1 Requirements Engineering Subtitles/14 - Best Practices - lang_en_vs5.srt deleted file mode 100644 index 7497280..0000000 --- a/usth/ICT2.7/P2L1 Requirements Engineering Subtitles/14 - Best Practices - lang_en_vs5.srt +++ /dev/null @@ -1,83 +0,0 @@ -1 -00:00:00,150 --> 00:00:02,290 -But we collect requirements all the time, right? Every - -2 -00:00:02,290 --> 00:00:04,960 -time we build a software system. So how do people - -3 -00:00:04,960 --> 00:00:08,320 -cope with these difficulties? What are the best practices? - -4 -00:00:08,320 --> 00:00:12,950 -In practice, developers or analysts usually identify a whole bunch - -5 -00:00:12,950 --> 00:00:16,590 -of requirements. Sometimes the easiest and most obvious ones. They - -6 -00:00:16,590 --> 00:00:19,370 -bring those to the stakeholders, and the stakeholders have to - -7 -00:00:19,370 --> 00:00:23,100 -read the requirements, understand them, and if they agree, sign - -8 -00:00:23,100 --> 00:00:25,580 -off on them. And the problem is that in general, - -9 -00:00:25,580 --> 00:00:28,910 -these requirements documents are difficult to read. They are long, they - -10 -00:00:28,910 --> 00:00:32,470 -are often unstructured. They typically contain a lot of information. And - -11 -00:00:32,470 --> 00:00:35,310 -in general, they are not exactly a pleasant read. So what - -12 -00:00:35,310 --> 00:00:39,710 -happens is that often the stakeholders are short on time, overwhelmed - -13 -00:00:39,710 --> 00:00:42,380 -by the amount of information they're given and so they give - -14 -00:00:42,380 --> 00:00:44,800 -in to the pressure and sign. And this is a bit - -15 -00:00:44,800 --> 00:00:47,300 -of a dramatization clearly but it's clear that what we are - -16 -00:00:47,300 --> 00:00:50,640 -looking at is not an ideal scenario. Clearly this is not - -17 -00:00:50,640 --> 00:00:53,810 -the way to identify the real purpose of a software system to - -18 -00:00:53,810 --> 00:00:57,920 -collect good requirements. And since one of the major causes for project - -19 -00:00:57,920 --> 00:01:02,130 -failure is the inadequacy of requirements, we should really avoid this kind - -20 -00:01:02,130 --> 00:01:03,590 -of scenario. We should follow a - -21 -00:01:03,590 --> 00:01:06,810 -rigorous and effective requirements engineering process instead. |