OS Fundamentals and Applications - IT Assignment Help

Assignment Task

Section A: OS fundamentals and applications
In a world where hardware technologies have long followed Moore's law, the principles of operating system design evolve at an entirely different pace, here the major traits of the architectures of the systems such as Windows, iOS, and Linux are derived from three decades of work dating back to 1964 (Multics architecture).
Current computer operating systems architectures are not well suited for the coming world of connected objects, known as the Internet of Things (IoT) for multiple reasons: poor communication performances in both point-to-point and broadcast cases, poor operational reliability and network security, excessive requirements both in terms of processor power and memory size leading to excessive electrical power consumption.
A new computer operating system architecture well adapted to IoT has to be introduced that will suite the most modest to the most complex, and more generally able to significantly raise the input/output capacities of any communicating computer.
Research at least 5 recent operating systems for the IoT requirements/market. Highlight their main features in your own words. Explain the kind of applications that each of these OS is suitable for? Pl do not forget to include the references and also to cite them in the text.
Five recent OS for IoT requirements
Main features of the OS Justifying the choice made
Applications that suite each of these OS
If you are to develop an Operating system for some of the house-hold appliances such as Oven, Washing Machine, Refrigerator etc. then what innovative/new service would you wish to include along with the existing OS features for any one of the appliance chosen.
Existing services and innovative features to be included for the identified appliance
Is Open Source OS really more secure? Justify your answer
How are open source OS more secure? For ex. Linux over windows
What is the purpose of having a kernel? Where does the rest of the system (API, User Interface, File Systems, Device Drivers, user applications etc..) reside and how do they interact with the kernel?
Purpose of having a kernel
Where does rest of the system reside
how do they interact with kernel?

Section B: OS Administration using Command Line Interface (CLI)
This section has queries that can be answered using basic Unix commands.
The Unix commands answering the queries have to be executed using any online Unix platform and the results have to be pasted in the assignment word document along with explanation of the command & the results obtained.
In your account, create a new directory, called temp.dir. Create 2 files in it. Create another directory called temp2.dir. Copy the content of temp.dir into temp2.
Remove the entire temp.dir and temp2.dir. Report if you can or cannot remove them.
You have a file called list.names in your directory. How can you find out the last time you wrote to that file?
Some files begin with a dot (.). These are called hidden files. How can you list them?
Create a file called myfile, with length zero.
Now rename myfile to hisfile.
I just created a new file in my directory, but I would like it to have rwx permissions for me, and r permissions for everyone else. What command can I use to change those permissions?
I have a file with permissions rwxrwxr-x. I want it to have rwxr-xr-x permissions. Which two commands can be used to change the permissions on it?
Screen shots of the results
Explanation of the commands used
Unix networking Commands
Discuss the purpose of the following commands.
Ping
Ifconfig
Netstat
nslookup (Hint: You have an IP address in your network how will you find hostname and vice versa?)
ARP
traceroute
Explanation of the Commands

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