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faust18 [17]
3 years ago
13

Please help what do data communications transmit data through?

Computers and Technology
1 answer:
I am Lyosha [343]3 years ago
5 0

Answer:There are two methods used to transmit data between digital devices: serial transmission and parallel transmission. Serial data transmission sends data bits one after another over a single channel. Parallel data transmission sends multiple data bits at the same time over multiple channels.

Explanation:

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The phrase has become an Internet buzz word. It refers to a top-level domain name for communications organizations.TrueFalse
Tom [10]

Answer:

True

Explanation:

Top-level domain name (TDN) is one of the domain name at the highest position in the hierarchy of domain name system. TDN are installed in the root zone of the domain. An example of these domain names are the "com", "org", "net" etc, of a website's name. Organisations like the ICANN are in charge of managing the root zone for the top level domains are installed in.

6 0
3 years ago
My home PC has IP address 192.168.1.22 and connects to the Internet through a NAT router. Assume I am downloading a web page fro
alekssr [168]

Answer and Explanation:

There are three sections to the inquiry.  

1. what occurs inside the PC or host when a bundle is produced by an application.  

2.how it goes from one host that is a source to another host that is a goal with numerous switches sitting in the middle.  

3.what goes inside goal have when it gets a parcel on the system.  

how about we examine individually  

Handling bundle at source machine:  

The application creates a bundle to be sent on the system and sends it to the layer beneath.  

The following layer is known as a vehicle layer which oversees start to finish correspondence between two machines. The convention utilized can be TCP or UDP. What is the contrast between these two conventions is another subject by and large.  

When the parcel is framed at the vehicle layer, it is sent to the system layer which includes source and goal IP in the bundle. A most significant field which is included at IP or system layer is Time To Live (TTL) which is utilized by middle switches/changes to choose if a parcel should be sent or not. (How goal IP is found?)  

After the system layer, the parcel arrives at the information connection or MAC layer, where the source and goal MAC address of machines are included. We will perceive how these fields change between each two neighbors. (How goal MAC is found?)  

The information interface layer pushes this bundle to the physical layer where it is sent as a flood of "0" and "1" on the physical medium accessible.  

Preparing a bundle at switch:  

Steering  

There are three cases which may happen when the switch investigates the directing table for goal IP  

1. On the off chance that there is a section relating to goal IP, we get the interface name the parcel ought to be sent to.  

2. On the off chance that there is no immediate passage, at that point IP is changed over into organize IP utilizing the veil and afterward checked once more. It ought to be noticed that the longest prefix match to locate the best sending interface.  

3. In the case of nothing matches, at that point the switch just advances it to the default goal designed.  

Sending  

Epitome  

Preparing parcel at the goal have  

The parcel is gotten at arrange card, physical layer, which produces a hinder to CPU and CPU peruses bundle in,  

At the information connect layer, goal MAC address is verified whether the parcel is bound to this machine, If indeed, the bundle is sent up to the system layer.  

At the IP layer, parcel approval like checksum confirmation, and so on is done and afterward gave to the applicable vehicle layer.  

Transport later at that point gives it to the fitting port with the goal that it arrives at the right application.

5 0
3 years ago
Is backing up computer files done on the hard drive?
8_murik_8 [283]
Yes but if the hard drive stops working you will lose your files so it's better to backup your files to a cloud like iCloud by Apple.
5 0
3 years ago
Read 2 more answers
Human systems integration (hsi), a supportability issue that every program should consider, addresses such factors as accessibil
Tju [1.3M]

I guess the word in the blank is Standardization.

Human systems integration (HSI), a supportability issue that every program should consider, addresses such factors as accessibility, visibility, testability, and Standardization.


6 0
3 years ago
If you Buy my group clothing in R.o.b.l.o.x for a donation i will make you brainliest
erastova [34]

Answer:kk ima do it

Explanation:

7 0
3 years ago
Read 2 more answers
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