From 8a7dfa0972c83fd811a4296e7373574bea4a28d0 Mon Sep 17 00:00:00 2001 From: Nguyễn Gia Phong Date: Sun, 19 Jul 2020 20:34:40 +0700 Subject: [usth/ICT2.7] Remove Udacity transcribes --- ...ent Architectural Perspective - lang_en_vs5.srt | 103 --------------------- 1 file changed, 103 deletions(-) delete mode 100644 usth/ICT2.7/P3L1 Software Architecture Subtitles/19 - Deployment Architectural Perspective - lang_en_vs5.srt (limited to 'usth/ICT2.7/P3L1 Software Architecture Subtitles/19 - Deployment Architectural Perspective - lang_en_vs5.srt') diff --git a/usth/ICT2.7/P3L1 Software Architecture Subtitles/19 - Deployment Architectural Perspective - lang_en_vs5.srt b/usth/ICT2.7/P3L1 Software Architecture Subtitles/19 - Deployment Architectural Perspective - lang_en_vs5.srt deleted file mode 100644 index 1cc7d89..0000000 --- a/usth/ICT2.7/P3L1 Software Architecture Subtitles/19 - Deployment Architectural Perspective - lang_en_vs5.srt +++ /dev/null @@ -1,103 +0,0 @@ -1 -00:00:00,180 --> 00:00:03,100 -A system cannot fulfill its purpose until it is - -2 -00:00:03,100 --> 00:00:06,727 -deployed. And deploying a system involves physically placing the - -3 -00:00:06,727 --> 00:00:09,960 -system's executable modules on the hardware devices on which - -4 -00:00:09,960 --> 00:00:12,490 -they are supposed to run. So when you do that, - -5 -00:00:12,490 --> 00:00:16,132 -you're basically mapping your components and connectors to specific - -6 -00:00:16,132 --> 00:00:19,810 -hardware elements. Here in this diagram, for instance, I'm - -7 -00:00:19,810 --> 00:00:22,160 -showing the same components that we saw in the - -8 -00:00:22,160 --> 00:00:25,400 -previous diagram, but we see them deployed on a laptop, - -9 -00:00:25,400 --> 00:00:28,620 -which is depicted here in this way, and on two - -10 -00:00:28,620 --> 00:00:32,820 -smartphones that are represented here, or PDAs, if you wish. - -11 -00:00:32,820 --> 00:00:34,730 -So why do we this, why do we create - -12 -00:00:34,730 --> 00:00:38,540 -a deployment perspective for our architecture? Well, because the deployment - -13 -00:00:38,540 --> 00:00:41,710 -view of an architecture can be critical in assessing whether - -14 -00:00:41,710 --> 00:00:44,920 -the system will be able to satisfy its requirement. Because - -15 -00:00:44,920 --> 00:00:47,860 -doing this mapping allows you to discover and assess other - -16 -00:00:47,860 --> 00:00:50,840 -characteristics of your system that you might not have considered - -17 -00:00:50,840 --> 00:00:53,440 -up to now. For instance, using a deployment view like this - -18 -00:00:53,440 --> 00:00:57,030 -one and knowing the characteristics of the hardware devices, one might - -19 -00:00:57,030 --> 00:01:00,056 -be able to assess the system in terms of available memory. - -20 -00:01:00,056 --> 00:01:02,610 -Is there going to be enough memory available to run the system, - -21 -00:01:02,610 --> 00:01:06,140 -for example, on this device? Power consumption. Is the power consumption - -22 -00:01:06,140 --> 00:01:09,270 -profile going to be larger than what the device can handle? - -23 -00:01:09,270 --> 00:01:12,580 -Or again the required network bandwidth. Does the system have enough - -24 -00:01:12,580 --> 00:01:16,170 -network bandwidth to enable the required interactions? And so on. So all - -25 -00:01:16,170 --> 00:01:19,140 -of these characteristics, all of these qualities, you can assess when - -26 -00:01:19,140 --> 00:01:22,730 -you do this final mapping of the components to the hardware elements. -- cgit 1.4.1