select the correct answers. What are examples of real-time applications?

Answer:

TRUE

Explanation:

Answer:

Identify any program or services that you do not need.

Explanation:

As a network administrator, one of the preventive measures that could be adopted to complement your security system or architecture is to identify all the software applications or services that you do not need in an organization. This is because some of these programs might be a spyware, rootkit or compromised software which are used to gain unauthorized access to the network system. Also, you should identify the unused or unwanted programs or services in order to prevent redundancy and to optimize the performance of critical machines or processes in the organization's network.

Hence, for additional security and to optimize the performance of critical machines on your organization’s network, it is crucial to identify any programs or services that you don’t need.

Answer:

c. Two-factor authentication

Explanation:

The type of security measure that is being described is known as Two-Factor authentication. This is a security measure in which an individual is only granted access after successfully presenting two or more pieces of evidence to an authentication mechanism. These two forms of evidence can vary from service to service, for example a company may require that the user enter a password and a fingerprint scan, or may ask for a password and SMS code sent to the individual's phone.

Answer:

Green

Explanation:

The Green color indicates the private, trusted segment of a network.

The Smoothwall open source firewall solution makes use of colors in order to differentiate networks. Other colors like red denote connection to the internet, purple and orange are used to designate DMZs for wireless access points.

Smoothwall is usually configured via web-based GUI and does not really require much knowledge to install or use.

Answer:

Text

Explanation:

When a file is being compressed from it original form to a compressed form, it's important that the text retains its unique form or at the very least, it should be similar to its original form

This is so because a little drop in quality can cause distortion to the text and thereby changing its meaning or making it unreadable.

The most important quality of lossless compression is that there is no data loss.

Lossless compression is the use of data compression algorithms or techniques to compress an original data to a compressed data with no data loss in the compression process.

Hence, the contents of the compressed data is identical to the original data, therefore the original data to can be reconstructed from the compressed data.

We can conclude that there should be no loss of data during lossless compression.

You can find more on data compression at: https://brainly.com/question/19878993

The answer is Forms. hope this helped

Answer:

B. Role-based access controls

Explanation:

Roll-based access control is a way to control access to the network and to data which depends on the position of employees in a department. This way the permission to access information are granted according to roles that are assigned to employees. This type of access control allows access privileges to employees only to the folders and data files which they need in order to perform their tasks and it does not allow them to access the data or information which is not relevant to them. This helps the department to secure the sensitive information and data files and reduces the risk of data breaches.

Answer:

belli

Explanation:

belli means war

Answer:

b) false

Explanation:

Access Query Window comprises of two major parts which are:

1. Upper part: this is otherwise referred to as Show Table. It is the top part of the window which displays tables, fields, or subqueries that can be utilized in the query.

2. Lower part: this is otherwise referred to as the Design Table/Grid. It is the bottom part of the window which displays columns that can be utilized to create fields by the users.

Hence, the right answer is Option B: False

Answer:

i would say c.

Explanation:

some of the new AAA games that are made with higher graphics will require a better graphics card. and usually require a higher core cpu and more RAM.

Answer:

following are converted C# code:

using System; //import System

class Patterns //defining class Pattern

{

public static void Main() //defining main method

{

char[,] arr=new char[10,10];//defining char array  

int starCount = 10;//defining integer variable starCount that holds value

int c=starCount;//defining integer variable c that holds starCount value  

for(int i=0; i<c;i++,starCount--)//defining loop for column  

{

for(int j=0; j<i; j++)//defining loop for rows

{

arr[i,j]='_'; //holds underscore value

}

for(int k=i; k<c; k++)//defining loop for rows  

{

arr[i,k]='*';//holds asterik value

}

}

for(int a=0; a<c; a++)//defining loop for print column value

{

for(int b=0;b<c;b++) //defining loop for print row value

{

Console.Write(arr[a,b]);//print value

}

Console.WriteLine();//print space value

}

}

}

Output:

please find the attachment.

Explanation:

In the above given C# language code, firstly we import the package system, in the next step, Patters is declared, inside the class a char array "arr" and integer variable "starCount" is declared, that store integer value and the main method is declared.

In the method, for loop is defined, inside the loop, it stores "underscore and asterisk" value in the array.

Outside to loop another loop is defined, which uses the print method to print its value.    

Answer:

Remote Network Monitoring (RMON)

Explanation:

The information gathered by a probe, analyzed locally, and transmitted to a remote network management, is called Remote Network Monitoring (RMON).

The Remote Network Monitoring (RMON) was developed in the early 1990s by Internet Engineering Task Force (IETF), which comprises of operators, network designers, researchers and vendors, saddled with the responsibility of designing, developing and promoting internet standards. It is a standardized method for monitoring, analyzing and troubleshooting network traffic on a remote ethernet transport (typically, through its port) to find network connection issues such as network collisions, dropped packets, and traffic congestion. A Remote Network Monitoring (RMON) is an extension of the Simple Network Management Protocol (SNMP) used to gather and manage informations or data about network systems performance.

In order to remotely monitor and gather informations about networks, a RMON probe which can either be a software or hardware is embedded into a network device with a Transmission Control Protocol and Internet Protocol (TCP/IP) such as a switch or router.

Basically, there are two (2) main versions of the Remote Network Monitoring (RMON);

1. RMON 1.

2. RMON 2.

Answer:

Client-server

Explanation: The client-server model is a type of model or architecture in which a client (Customer) requests for services from another known as the server which serves as the service provider.

In the client-server architecture, the database resides in the back end machine, from where services can be rendered to the client or users.

Answer:

Client-Server Model

Explanation:

The Client-Server model structure divides tasks between clients, which are the the requesters of services, and servers, which are the providers of services or resources.

Information or data, is usually stored securely in the backend or server machine. Users then access these information by communicating with the server over a computer network.

Example is when a user requests a webpage using a website's address. The server gets the request from the client and finds the page in the database residing in the backend, then serves it up to the user when found.

Answer:

#include <iostream>

#include <string>

using namespace std;

int main() {

  string mth;

int dy;

cin >> mth >> dy;

if ((mth == "January" && dy >= 1 && dy <= 31) || (mth == "February" && dy >= 1 && dy <= 29) || (mth == "March" && dy >= 1 && dy <= 19) || (mth == "December" && dy >= 21 && dy <= 30))

cout << "Winter" << endl;

else if ((mth == "April" && dy >= 1 && dy <= 30) || (mth == "May" && dy >= 1 && dy <= 30) || (mth == "March" && dy >= 20 && dy <= 31) || (mth == "June" && dy >= 1 && dy <= 20))

cout << "Spring" << endl;

else if ((mth == "July" && dy >= 1 && dy <= 31) || (mth == "August" && dy >= 1 && dy <= 31) || (mth == "June" && dy >= 21 && dy <= 30) || (mth == "September" && dy >= 1 && dy <= 21))

cout << "Summer" << endl;

else if ((mth == "October" && dy >= 1 && dy <= 31) || (mth == "November" && dy >= 1 && dy <= 30) || (mth == "September" && dy >= 22 && dy <= 30) || (mth == "December" && dy >= 0 && dy <= 20))

cout << "Autumn" << endl;

else

cout << "Invalid" << endl;

  return 0;

}

Explanation:

Answer: sorry this is in coral

integer inputMonth

integer inputDay

inputMonth = Get next input

inputDay = Get next input

if (inputMonth == 1 and inputDay >= 1 and inputDay <= 31)

Put "winter" to output

elseif (inputMonth == 2 and inputDay >= 1 and inputDay <= 29)

Put "winter" to output

elseif (inputMonth == 3)

if (inputDay >= 1 and inputDay <= 19)

Put "winter" to output

elseif (inputDay > 19 and inputDay <= 31)

Put "spring" to output

elseif (inputDay >=32)

Put "invalid" to output

elseif (inputMonth == 4 and inputDay >=1 and inputDay <= 30)

Put "spring" to output

elseif (inputMonth == 5 and inputDay >=1 and inputDay <= 31)

Put "spring" to output

elseif (inputMonth == 6)

if (inputDay >=1 and inputDay <= 20)

Put "spring" to output

elseif (inputDay >= 21 and inputDay <= 30)

Put "summer" to output

elseif (inputDay >=31)

Put "invalid" to output

elseif (inputMonth == 7 and inputDay >=1 and inputDay <= 31)

Put "summer" to output

elseif (inputMonth == 8 and inputDay >=1 and inputDay <= 30)

Put "summer" to output

elseif (inputMonth == 9)

if (inputDay >=1 and inputDay <=21)

Put "summer" to output

elseif (inputDay >= 22 and inputDay <=30)

Put "autumn" to output

elseif (inputDay >=31)

Put "invalid" to output

elseif (inputMonth == 10 and inputDay >=1 and inputDay <= 31)

Put "autumn" to output

elseif (inputMonth == 11 and inputDay >=1 and inputDay <= 30)

Put "autumn" to output

elseif (inputMonth == 12)

if (inputDay <= 0)

Put "invalid" to output

elseif (inputDay >= 1 and inputDay <= 20)

Put "autumn" to output

elseif (inputDay >=21 and inputDay<=31)

Put"winter" to output

else

Put "invalid" to output

Explanation:

Answer:

Decommission, E-cycle & Disposal

Explanation:

The life cycle of every hardware starts from its architectural design and ends when the hardware is being disposed of.

The reason for disposal could be as a result of when hardware becomes broken down (as stated in the question) or got outdated or out of place.

However, the stage that this belongs to is called "Decommission, E-cycle & Disposal" stage of the hardware lifecycle.

Answer:

C. Aggregation switch.

Explanation:

Aggregation switch is a type of switch used to combine multiple network connections into a single link.

In Computer Networking, Aggregation switches are primarily designed to be used for connecting the Top-of-Rack (ToR) switches to a core switch or router, as the case may be.

Generally, the core switch is typically placed at the top of the data center network architecture topology.

An aggregation switch is usually designed to be large in size and has a lot of interfaces or ports for the connection of multiple networks into a single logical link.

Additionally, the connections are mainly done in parallel in order to prevent total downtime or redundancy in a network, as well as to enhance the throughput than what is obtainable in a single network.

Answer:

The answer is below

Explanation:

Given the following:

Data is oftentimes described as actual truth or evidence about a situation or condition.

Information, on the other hand, is described as a refined data

Business Intelligence is defined as a combination of several information utilized in the decision-making process.

Knowledge is basically described as a form of intellectual properties, which encompasses a lot of experiences, skills, and creativity.

Therefore, the main relationship between all these is the utilization of these resources to enhance and improve the decision-making process. This is because, the gathered DATA is converted to INFORMATION, which in turn used to build BUSINESS INTELLIGENCE and finally, through the combination of past experiences, skills and talent, leads to a wealth of KNOWLEDGE to enhance and improve the decision-making process.

Answer:

B. Malware

Explanation:

Malware is the general term used to describe software code that is designed to cause damage to a computer system

Malware also known as malicious software. It is a single term which refers to virus, trojans, adware spy ware, rogue, scare ware, worm etc.

They are intentionally designed to cause damage to a computer system.

Answer:

Event property window

Explanation:

The event property window can be used to know who signed into your computer without your knowledge. This feature will have to be enabled and configured by the owner of the system so as to be able to monitor unauthorized activities on your system which includes to find out who has been using your device without permission, troubleshoot certain problems, among other things..

Answer:

C

Explanation:

Incomplete question. Here's the full question:

Which two mandatory options are used to configure a VLAN interface?  

A customer wants to set up a VLAN interface for a Layer 2 Ethernet port.

Which two mandatory options are used to configure a VLAN interface? (Choose two.)

A. Virtual router

B. Security zone

C. ARP entries

D. Netflow Profile

Answer:

A. Virtual router

B. Security zone

Explanation:

According to the networking protocol to create a virtual local area network (VLAN) you must:

1.  Have a configured Virtual router

2.  Create or configure a Layer 2 Security Zones.

Although there are other network requirements to successfully create VLAN but this are the basic ones needed.

Answer:

Facilities that share memory require more care in synchronizing data sharing (B) and facilities that share memory can communicate a lot faster ( C )

Explanation:

The true statements about IPC facilities are : Facilities that share memory require more care in synchronizing data sharing  and facilities that share memory can communicate a lot faster.   this is because facilities that require the sharing of memory between themselves require more care in the synchronization of data and  also copying of messages is prohibited which in turn makes it faster for the facilities to communicate a lot faster.

Answer:

There are three primary components to understanding networks: 1. Physical Connections; 2. Network Operating System; and 3. Application Component. ... However, the whole network stops if the main cable or bus is severed or disconnected.

Explanation:

Answer:

Whole disk encryption.

Explanation:

Whole disk encryption, also known as, the full disk encryption is a tool that encrypts the entire drive. The whole disk encryption protects the whole hard drive from unwanted visitor to enter into your system.

This tool protects your entire data, softwares, files, etc stored in the hard drive. Whole disk encryption cedes the entire hard drive unusuable untill correct key is entered to unlock the drive.

Thus the correct answer is 'whole disk encryption.

Answer:

At the temperature of 112.859°C

Explanation:

suppose xT denotes the amount of toluene in the mixture

∴

xT ∈ (0,1)   xB = 1 -xT

substituting the value of xB and re-arrange to solve for xT, we have:

[tex]xT = \dfrac{P-Psat \ B}{P sat \ T - P sat \ B}[/tex]

For xT to be maximum, P needs to be equal to Psat T

∴ P = Psat T

or

Psat T = 800

log10 P sat T = log 10(800)

Using MATLAB code to solve the value of T (T_val), the code is inputed as:

syms T

equation = 6.953− (1344/ (T + 219 )) = log 10(800)

T_val = solve (equation,T);

T_val = double T_(val)

T_val= 112.859

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Answer:

Culture

Explanation:

Culture is defined as the way of life of a particular group of people.

The Japanese have their unique culture and the Americans also have their own unique culture, so if there is an exchange of message between a student from the United States and a student in Japan, and they write each other messages every week, describing what they did in school that week, then the program is most strongly repeated to the cultural aspect in life.

Answer:

The senders email domain.

Explanation:

The senders email address is from a different email domain than the receivers email domain. The senders has a hyphen whereas the recipients does not.

Answer:

Following are the code to this question:

public class Book implements Comparable<Book> //defining a class that inherits the interface

{

int numPage; //defining integer variable numPage

int getNumPage()//defining a method getNumPage

{

return numPage; //use return keyword to return numPage value

}

int compareTo(Book b)//defining a method compareTo that uses Book instance b

{

   //using multiple conditions

if (getNumPage() > b.getNumPage())//defining if block that checks getNumPage method value is greater then instance of getNumPage  

{

return 1; //return value 1

}

else if (getNumPage() == b.getNumPage())//defining else if block that checks method and its instance value is euqal    

{

return 0;//return 0

}

else //defining else block

{

return -1;//return value -1

}

}

}

Explanation:

In the above-given code, a class book is defined, that inherits the interface that is "Comparable<Book>". Inside the class, an integer variable "numPage" and a method "getNumPages" is defined, that returns the "numPage" value.

In the next step, the "compareTo" method is declared, which uses an instance of the book and use the conditional statement.

Answer:

Answered below

Explanation:

Web navigation is the pattern in which information can be accessed through the navigation of a network of resources on the web. A good web navigation design enhances usability and ease of finding information, and as a result, improves user experience.

In hierarchical web navigation, the website navigation is structured in a general to specific order.

Global navigation shows all the main sections of the website such as home, about, contacts etc.

Local navigation provides links within the pages of the website where users can navigate to other related pages of the website.

Design uses styles such as navigation bar, drop-down menu, site map and fly-out menu to create user interfaces that enhance navigation.