How does 802.11g differ from 802.11b and 802.11a?

Answer:

Technological convergence is a term describes the layers of abstraction that enable different technologies t inter operate efficiently as a converged system. Convergent services such as VoIP, IPTV, Smart TV and others tend to replace the older technologies.

Explanation:

As a feature of society convergence can spur economic growth and change how people communicate on a global basis. A good way t evaluate the previous generations, items such as CD player, cassette deck, console TV or corded telephone each served only one function, whereas a single modern handheld computing device can meld several of those functions with hardly any user intervention required.

Final answer:

Technological convergence is the integration of different technologies into new products and services, such as smartphones and smart TVs, that impact various aspects of the economy and society. Countries in the converging economy invest in technology to catch up with leaders, incorporating advancements into their systems to improve productivity and quality.

Explanation:

Technological convergence refers to the trend where technologies that were initially quite distinct and unrelated combine to create new products and services that change how we live and work. Throughout the converging economy, countries invest in both physical and human capital to catch up with technology leaders, thus integrating technology into various aspects of their economies.

Examples of technological convergence include smartphones, which combine the functions of a phone, a camera, a web browser, and a music player, and smart TVs, which incorporate internet streaming, traditional broadcasting, and interactive media. Another example is modern agricultural practices that blend information technology, improved crop genetics, and advanced machinery to increase food production efficiency.

Technology, including new ways of organizing work, like the assembly line, and innovative methods for quality assurance in factories, represents a broad category of both tangible inventions and systemic innovations that drive productivity and quality improvements in numerous industries.

Ip packets are forwarded using the default gateway that is being used by the host.

Explanation:

Ip packets are forwarded using the default gateway that is being used by the host, where it has placed their destination addresses on the outside of the local subnet. The default router is another representation of the default gateway. It is also known as the default router. The computer sends the packets to the default router when it wishes to send to any other subnet. In-network this device is being a point of access to the other networks.

Answer:

The approximately capacity of a hard disk drive is 195 GB

Explanation:

sector = 512 B

Sector per track = 128 = 64 KB

cylinder = 8 * 128 (512 KB)

cylinders = 400,000 * 512 KB = 195.3 GB

Answer:

employees.get(0)

Explanation:

In the programming, the index of ArrayList start from zero.

So, the element start storing in the ArrayList from the zero index.

get() is the function which is used to retrieve or getting the value in the

ArrayList.

The function employees.get(0), it retrieve the element of zero index.

The function employees.get(1), it retrieve the element of first index.

The function employees.first(1), it is wrong calling.

The function employees.get(), it is wrong calling. you have to enter the index value inside the get().

Answer and Explanation:

VPN is an encrypted private network configured within a public network.

Typical applications are for employees accessing corporate network (private) through Internet (public).  Encryption and credentials contribute to security despite using a public network.

Answer:

D. 22 % 2 != 1

Explanation:

Since 22 is even than it would have to stay 0.

Therefore, your only answer choice would be D.

Answer:

Explanation:

Answer is C. Change their passwords on a regular basis.

Many organizations have policies that require users to retain passwords, include their name in passwords, change passwords regularly, and not share passwords with administrators.

Many organizations have policies that require users to:

These password policies are aimed at enhancing security and reducing the risk of unauthorized access to sensitive information. By enforcing password retention, organizations ensure that users regularly update their passwords, which makes it harder for hackers to guess or crack them. Additionally, requiring users to include part of their name in their passwords increases the complexity and uniqueness of the passwords, further strengthening security.

Answer:

According to PakAccountants, "... Expectation gap is the term used to signify the difference in expectations of users of financial statements and auditor's expectation concerning audited financial statements."

Answer:

setIcon

Explanation:

In design support library the components like nav bar, floating action button, snackbar, tabs, labels and animation frameworks we use icons and different other designs to look theme appealing.

So the icon can be specified for a tab using the setIcon method.

tabLayout.getTabAt(0).setIcon(tabIcons[0]);

tabLayout.getTabAt(1).setIcon(tabIcons[1]);

Answer:

A variable is a name associated with a data value; we say that the variable "stores" or "contains" the value. Variables allow us to store and manipulate data in our programs.

Answer

yo im sorry give me points b

Explanation:

gasefe

Answer:

The correct answer is (A. pilot)

Answer:

True

Explanation:

In cellular communication system the appropriate cell shape is circle.

Answer:

The basic objective of software engineering is to develop methods and procedures for software development that can scale up for large systems and that can be used consistently to produce high-quality software at low cost and with a small cycle of time.

Explanation:

Continue to learn. The fact that learning never stops is the most crucial fact that every software developer should understand.

Making stable and efficient software is software engineering's main goal. Software engineering's goal is to create high-quality software.

Because particular software is required in practically every sector, business, and function, software engineering is crucial. As time passes, it becomes increasingly crucial: if something fails within your application portfolio, a prompt, effective fix must be made.

The majority of us began our careers with monolithic systems running on company-owned servers. Software was created using antiquated programming languages and had expensive licensing fees.

Therefore, The primary goal of software engineering is to create scalable methodologies and processes for creating software for large systems.

Learn more about Software Engineering here:

https://brainly.com/question/10339061

#SPJ2

Answer:

True

Explanation:

Binary representation uses only 0 or 1 to represent True = 1, or False = 0. When sequenced with other binary digits, they can form numbers in base 2.

Ex: 0000 equals the number 0

0001 equals the number 1

0010 equals the number 2

0011 equals the number  3

Answer:

Sony and Microsoft

Explanation:

Answer:

Sony and Microsoft.

Explanation:

Xbox is nintendo's biggest competitor in the gaming industry with PS4 hitting Nintendo hard.

Hope I helped!

Answer:

database

Explanation:

Answer: bootkit

This is the answer because the hacker was not trying to get any private information, so a bootkit would be the correct answer. A bookit uses a program to basically destroy your computer from the inside, starting from the motherboard.

Hope this helps!

Answer:

I am doing it with python.

Explanation:

nums = '9 -8 -7 -6 -5 -4 -2 0 1 5 9 6 7 4'

myfile = open('data.txt', 'w')

myfile.write(nums)

myfile.close()

myfile = open('data.txt', 'r')

num1 = (myfile.read())

num1 = num1.split()

print(num1)

print(type(num1))

for x in num1:

   x = int(x)

   if x < 0:

       minus = open('dataminus.txt', 'a')

       minus.write(str(x) + ' ')

       minus.close()

   elif x>= 0:

       plus = open('dataplus.txt', 'a')

       plus.write(str(x)+' ')

       plus.close()

Answer:

#section 1

data = open('data.txt', 'r')

num = (data.read())

num = num.split()

data.close()

#section 2  

for x in num:

   x = int(x)

   if x < 0:

       minus = open('dataminus.txt', 'a')

       minus.write(str(x) + ' ')

       minus.close()

   elif x > 0:

       plus = open('dataplus.txt', 'a')

       plus.write(str(x)+' ')

       plus.close()

Explanation:

#section 1

A file data.txt containing an unknown number of lines each containing a single integer is opened.

The data is read from it and split to form a list from which the code will iterate over with a FOR loop and some conditional statements will be used to determine if the number is positive or negative.

#section 2

In this section two new files are created/ opened dataplus.txt and dataminus.txt and all the positive integers are stored in the dataplus.txt and the negative integers in the dataminus.txt.

The IF statement and elif statement used ensures that zero(0) is not captured ensuring that the code fulfills all the requirements in your question.

Answer:

a. backdoor

backdoor (also called a trapdoor) is a programming routine built into a system by its designer or programmer. It enables the designer or programmer to bypass system security and sneak back into the system later to access programs or files.

Answer:

Backdoor

Explanation:

#include <iostream>

#include <string>

main ()

{

   using std::cout;

   using std::cin;

   std::string s;

   do

   {

      cout<<"Type 2 numbers: ";

      int a,b;

      cin>>a>>b;

      cout<<"Sum of your numbers equals to: "<<a+b;

      cout<<"\nType \"Yes\" if you want to continue.";

      cin>>s;

   }while(s=="Yes");

   return 0;

}

Answer:

Program :

#include <iostream> // Header file.

using namespace std;

int main () // Main function which starts the executions

{

   int First_Number,Second_Number; // variable declaration.

   char choice; // Variable declaration.

   do // do while loop

   {

        cout<<"Enter two number for addition"; // user instruction

        cin>>First_Number>>Second_Number; // take a input

        cout<<"The adition of "<<First_Number<<" and "<<Second_Number<<" is: "<<First_Number+Second_Number; //Addition will print

        cout<<"\nType \"Y\" for continue the operation again otherwise press any key"; // User message for choice.

        cin>>choice; // input for choice.

   }

   while(choice=='Y'||choice=='y'); // condition for Do-While loop

   return 0; // return statement.

}

Output:

Explanation:

A "DATA FLOW DIAGRAM" is a modeling tool used in structured systems analysis and design (SSAD) analysis model that helps break down a complex process into simpler, more manageable, and more understandable subprocesses

Answer:

A constructor is responsible for preparing the object for action.