Question

List the information stored along with files, such as creation date, modification date, or file attributes.

Describe some of the more common networking devices used to provide connectivity and discuss the basic differences between the devices.

Discuss how to organize files and directory structures to provide efficient access and include for permission controls.

Determine how much space you have on the hard disk. What is the capacity? How much space is free? How much space is used?

Suppose you create a file and save it to the hard drive and delete it. Explain the steps you need to take to restore it from the Recycling Bin.

Answer 1

Sol:

1. Information stored along with files:

a.Type of file: example- .doc, .pdf, .txt etc

b.Location of the file: example- C:\Users\Desktop\

c.size of the file: Ex- 12MB

d.Size of file on disk: Ex-12.1MB

e.Created date- Ex:12 ?April ?2018, ??15:08:01

f.Modified date - ?Ex:12 ?April ?2018, ??15:08:01

g.Last Accesed date- Ex:23 ?June ?2018, ??07:26:25

h. File Attributes h.1: Read only

h.2:Hidden

2.Networking Devices:

Networking devices help to connect multiple networks including host, which contains hub,switch,router etc

Hub: A hub is a networking device that contains multiple ports. It just copies the data received by incoming host and forwards to its port.

Switch: A switch is a networking device which does filtering and forwarding data packets.

Router: A router is an important networking device which can connect multiple devices and forwards the data packets in dynamic way.

Differences:1. A hub doesn't contain any algorithm or memory it simply forwards packets to its ports.

2. A switch is intelligent than hub it perform filtering on packets and forward it. It contains Address tables and memory for storing them.

3. A router contains its own operating system which forwards packets in dynamic way and controlls the traffic according to the algorithm which is highly intelligent than switch and hub.

3. Organisation of Files and folders:

In order to efficiently access the folder keeps the folders in a structured manner. Like name Folder 1 and include subfolders namely Folder 1A ,2A etc. You can also search folders by changing the sort by setting and access the folder according to the setting. For example if you group by last access , you can get last accessed folder on top or you can sort by ascending or descending order.

You can also organize the folders efficiently according to its category. If your folder contains all movies and series of different languages, then make a folder for each language and include two subfolders for series and movies. If you are working on project make folders working, archieved and final or name according to your wish.

4.To determine the capacity of harddrive follow below steps:

step 1: open command prompt(Admin)

step 2:type "diskpart" press enter  

step 3:type "list disk" press enter

Now you can see the total capacity of your harddrive.If you want to see the free space and used space. Open My PC and right click on any local disk and enter properties. There you can see all details about free space and used space.

5. Steps for restoring files from recycle bin:

1. open recycle bin

2.Locate the file you want to restore and right click on it.

3.Click on restore option

4.your file is restored to its original location.

Please like my answer if you are satified with it. Thanks.