1 00:00:04,310 --> 00:00:08,430 In the previous video, we discussed the US and British systems in the car. 2 00:00:08,870 --> 00:00:12,400 In this video, we discussed the components of computers. 3 00:00:13,460 --> 00:00:16,010 The first component is it had hardware. 4 00:00:16,310 --> 00:00:22,040 The hardware is the main part of the system, the part and the hardware processor. 5 00:00:22,040 --> 00:00:23,840 That is the main part, the heart of it. 6 00:00:24,220 --> 00:00:29,520 Tynemouth Internal Controller Input Output Device mammaries. 7 00:00:29,750 --> 00:00:36,260 There are two types of memory to be using that reduces the amount wrong, both input output force by 8 00:00:36,260 --> 00:00:41,960 which we can transport the data also to the microprocessor nexted. 9 00:00:41,990 --> 00:00:49,790 It has many applications, software that will be flash in the hardware for a dedicated task which may 10 00:00:49,790 --> 00:00:56,240 perform concurrently the series of tasks for multiple tasks that it can regularly perform the same tasks 11 00:00:56,240 --> 00:00:57,200 again and again. 12 00:00:57,500 --> 00:01:02,690 And next is that it has a Real-Time operating system that is known as Arktos. 13 00:01:03,200 --> 00:01:06,280 The work of the ARTUS defines the way the system works. 14 00:01:06,290 --> 00:01:12,920 That whole system will be work, which supervised the application software is that if they are two or 15 00:01:12,920 --> 00:01:19,820 more applications software, then it can supervise the application that each application will be run 16 00:01:19,820 --> 00:01:22,370 fast and which will be then lost. 17 00:01:22,850 --> 00:01:29,870 It set up the rules during the execution of the applications program and a small scale embedded system 18 00:01:29,870 --> 00:01:31,880 may not need an do that. 19 00:01:32,150 --> 00:01:39,020 If you want to make some small program, some small task, then which does not require realtime operating 20 00:01:39,020 --> 00:01:39,440 system. 21 00:01:39,770 --> 00:01:46,550 And when we make some sophisticated and visual system, then we are required to create an operating 22 00:01:46,550 --> 00:01:49,490 system for scheduling of the task. 23 00:01:49,640 --> 00:01:54,920 There are different type of scheduling such as round-robin scheduling and cooperative's, scheduling, 24 00:01:55,850 --> 00:02:02,540 primitive scheduling that so our course work on the scheduling to do the task.