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Anarel [89]
4 years ago
14

A broadcast network is one in which a transmission from anyone attached station is received by all other attached stations over

a shared medium. Examples are a bus-topology local area network, such as Ethernet, and a wireless radio network. Discuss the need or lack of need for a network layer (OSI layer 3) in a broadcast network. Write your thought on the necessitiy of transport layer error detection based on the mentioned scenario
Computers and Technology
1 answer:
malfutka [58]4 years ago
5 0

Network layer is third layer of seven layers in the network technology. In network layer and physical data transmission been made through Ethernet or wireless, which Is connected to router and connect to other workstation or desktop or laptop.

<u>Explanation:</u>

On network layer connection is established, on success connection next layer is transport layer it is fourth layer of server layers.

Following error detection can be occurred

1. Accessing folder

2. Sometime immediate conflict  on tcpip address

3. Sometime subnet mask different

4. Host different

5. Ping to workstation on tablet or laptops  some dropping the packets

Transport layer always successful as end to end communication.

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Answer:

Small pox, cacao, tobacco, tomatoes, potatoes, corn, peanuts, and pumpkins.

Explanation:

In the Columbian Exchange, transportation of plants, animals, diseases, technologies, and people from one continent to another held. Crops like cacao, tobacco, tomatoes, potatoes, corn, peanuts, and pumpkins were transported from the Americas to rest of the world. Due to this exchange, Native Americans were also infected with smallpox disease that killed about 90% of Native Americans because this is a new disease for them and they have no immunity against this disease. Due to this disease, the population of native Americans decreases and the population of English people increases due to more settlement.

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3 years ago
Suppose that outFileis an ofstreamvariable and output is to be stored in the file outputData.out. Which of the following stateme
BlackZzzverrR [31]

Answer:

Option b outFile.open("outputData.out");

Explanation:

In C++, there are several classes given to handle output and input of characters to or from files. They are:

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We can use an object of ofstream to hold the contents that we wish to output to an external file. The general syntax is as follows:

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This will create a file with a specific file name and it possesses all the contents from the obstream_obj.

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3 years ago
You have been studying processors. Your instructor has asked you to help prepare a lecture for introductory students learning ab
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Executing is the correct answer of the following question.

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Computer programs may be enacted in a cluster phase lacking direct human or a recipient-type instructions in an interpreter's collaborative process.

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3 years ago
A field whose data type is ____ can store text that can be used as a hyperlink address
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A field whose data type is URL address data can store text that can be used as a hyperlink address.
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Answer:

Object-Oriented DBMS.

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6 0
3 years ago
Read 2 more answers
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