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3 years ago

What do you mean by real time system? Why real time system needs to response within limited time?

1 answer:

4 0

Real time system means that the system is subjected to real time, i.e., response should be guaranteed within a specified timing constraint or system should meet the specified deadline. For example: flight control system, real time monitors etc.

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________ is the application of statistical techniques to find patterns and relationships among data for classification and predi

Finger [1]

Answer:

Data Mining

Explanation:

Data Mining is also called knowledge discovery.

It is a computer aided technique of searching and evaluating a bulk of data in order to obtain useful information.

This technique searches through the data to find hidden patterns and uses statistical methods to find relationship among data for finding predictive information and for classification of data.

This is a mixture of different disciplines which include machine learning, statistics and artificial intelligence and also some mathematical methods.

Often the useful information is extracted from enormous database using modeling technique which is used to build a model from instances of the data where the solution is known and later apply this model on the instances where the solution is unknown.

In unsupervised data mining, the data analysis is not done by using modeling technique. In other words the labels are provided in order not draw inferences and prediction from data sets. Example is clustering.

In supervised data mining the model is developed to make inferences and classification. Example is neural networks.
For example data mining is used in Medicine industry to provide more accurate diagnostics and treatments on the basis of patient's medical history , physical examination or different patient tests data.
Data mining also makes it possible to manage health resources more efficiently and cost-effectively by detecting risks, predicting diseases in certain sections of the population or predicting hospitalization duration.

4 0

3 years ago

Students enrolled in a digital classroom participate in discussions and take field trips with classmates. watch instructional vi

krek1111 [17]

Answer:b

Explanation:gszrxewzgdtxherhzre

7 0

4 years ago

What is operating system

iren [92.7K]

Answer:

It's simply a software that runs a computer's basic tasks, or functions, such as scheduling, running applications, and controlling peripherals.

3 0

3 years ago

Read 2 more answers

Print "Censored" if userInput contains the word "darn", else print userInput. End with newline. Ex: If userInput is "That darn c

barxatty [35]

Answer:

#include <string>

#include <iostream>

using namespace std;

int main() {

string userInput;

getline(cin, userInput);

// Here, an integer variable is declared to find that the user entered string consist of word darn or not

int isPresent = userInput.find("darn");

if (isPresent > 0){

cout << "Censored" << endl;

// Solution starts here

else

{

cout << userInput << endl;

}

// End of solution

return 0;

}

// End of Program

The proposed solution added an else statement to the code

This will enable the program to print the userInput if userInput doesn't contain the word darn

6 0

3 years ago

owever, sitting in a corner of the store, a hacker had just set up an open "rogue" wireless hotspot posing as the coffee shop’s

Ivenika [448]

However, sitting in a corner of the store, a hacker had just placed up an open “rogue” wireless hotspot posing as the coffee shop’s wireless network. When Sarah logged onto her bank’s website, the hacker hijacked her session and gained access to her bank accounts. Another term for rogue wireless hotspots exists as “evil twin” hotspots.

<h3>What is meant by wireless network?</h3>

A computer network is referred to as a wireless network if radio frequency (RF) links are used to connect network nodes. A common solution for households, companies, and telecommunications networks is wireless networking. Wi-Fi is a wireless networking technology that enables printers and video cameras to connect to the Internet as well as computers (laptops and desktops), mobile devices (smart phones, wearables, etc.), and other devices.

Increased Mobility: Wireless networks give mobile users access to real-time data, enabling them to move freely across the premises of your firm without losing network connectivity. This improves collaboration and production across the entire organisation, which is not achievable with traditional networks.

Hence, However, sitting in a corner of the store, a hacker had just placed up an open “rogue” wireless hotspot posing as the coffee shop’s wireless network. When Sarah logged onto her bank’s website, the hacker hijacked her session and gained access to her bank accounts. Another term for rogue wireless hotspots exists as “evil twin” hotspots.

To learn more about wireless network refer to:

brainly.com/question/26956118

#SPJ4

6 0

1 year ago