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FrozenT [24]
3 years ago
8

Your company leases a very fast internet connection and pays for it based on usage. You have been asked by the company president

to reduce internet line lease costs. You want to reduce the amount of web pages that are downloaded over the leased connection without decreasing performance.
What is the best way to do this?

a. Install modems in employees' computers
b. Implement NAT
c. Install a proxy server
d. Install a packet-filtering firewall
Computers and Technology
1 answer:
azamat3 years ago
7 0

Answer:

c. Install a proxy server

Explanation:

In computing a proxy server is implemented as a middle 'man' between the user and the internet. It will hence behave as a gateway that will seperate users from the websites that they browse. The major importance of a proxy server is enforcing security, however it can also act as a web filter allowing organizations to restrict access to certain websites. So when an organization or a school wishes to prevent access to certain sites a proxy server will be implemented, in the question scenario this web filter feature can be used to save cost associated with visiting sites not relevant to the organization's objectives

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Briefly define each components of information systems (hardware, software, data, networking, people and procedure). While you ar
WARRIOR [948]

Answer:

1. Hardware is the physical components that compose a system and provide physical quantity and quality to software applications and accomplish information processing tasks

2. Software is a program that carries out a set of instructions written in a programming language. It instructs a computer on how to carry out specific tasks. Programs can be saved permanently or temporarily.

3. Data may be mostly the raw resources used by information systems experts to give business intelligence to users. Traditional alphanumeric data, which is made up of numbers and alphabetical and other characters, is one type of data.

4. Networking is a resource of any computer system connected to other systems via a communications. It refers to the physical connections between all of the network's nodes. Communication networks are a critical resource component of all information systems, according to networking.

5. People are those who are directly or indirectly involved in the system. Direct users include developers, programmers, designers, and system administrators. Direct users can also be the stakeholder or end user who receives an output from the system. Indirect can be a manager who takes a brief check at the system to check that all criteria are satisfied.

6. Procedure is made up of stages or phases that result in an output. A method of continually receiving feedback on each part while analyzing the overall system by observing various inputs being processed or altered to create outputs.

7 0
2 years ago
explain the impact of effectively understanding the various formatting options available in the word processing software applica
Vera_Pavlovna [14]

The formatting tool is very important. When one effectively understands the various formatting options available in the word processing software application, one can be able to;

  • Make more accessible options for readers through creating and use of headings, highlighting key words or ideas etc.

  • Formatting any document helps one to have a  presentable and professional document.

  • It makes the document easier and a lot interesting to read.

  • It helps in Proper punctuation marks and spelling usefulness.

<h3>What is formatting in MS Word?</h3>

Formatting text is simply known as the act of controlling how one wants a particular text to appears in your document. This includes the control of the size, color, etc.

Learn more about word processing software  from

brainly.com/question/1022352

8 0
2 years ago
Which of the following best describes the purpose of an IP address?
Katyanochek1 [597]

Answer:

C: IP addresses provide a unique number for identifying devices that send  and receive information on the internet.

Explanation:

Computers connected to the Internet must speak the "Internet language" called the "Internet Protocol" or simply "IP." Each computer is assigned a unique address somewhat similar to a street address or telephone number. Under the current system there are four numbers that range from 0 to 255 Every computer, whether it functions as a web site, is being used by a web surfer, is a mail server, and/or is used for any other function, has an IP address so it can communicate across the Internet. Communication is accomplished by sending pieces of information called "packets" that include the IP address of the destination computer. The Domain Name System (often called DNS) is the system where the IP addresses are converted into names. When www.consumer.net is entered by a user into a browser a (somewhat hidden) process converts that name into 206.156.18.122. This allows the user to connect to the proper web site and usually involves a domain registration service that is funded by domain name fees.

3 0
3 years ago
Select the true statement from the choices below. Group of answer choices A scrolling text box is created using an input element
deff fn [24]

Answer:

The answer to this question is "A scrolling text box is created using a textarea element".

Explanation:

In this question, the answer is a scrolling text box is used by textarea elements because In the Html <textarea> is a tag that provides an element to represent a multi-line plain text box for inserting data like a feedback form. and other option is not correct that can be described as:

A scrolling text box is not used to create the input tag. It is also a tag that's why we can not use an input tag to create a textarea.

For creating a text box we use the input type =" text". It provides a text box. So, the type= "box" is not correct.

In Html, there are three types of list that is an unordered list, ordered list, and description list. for creating a list we use the list tag. In this tag, we do not use the input tag.

7 0
4 years ago
Riser cards on some proprietary systems plug into a unique socket or slot on the motherboard. These are also called________
inysia [295]

Answer: Daughter board

Explanation:

A daughter board is refers to the circuit board and it is basically connected to the motherboard directly without any interruption.

It is also known as a daughter card which plugs and then extended the circuitry by connecting with the another circuit board. A mezzanine card and the riser card are the examples of the daughter board that used in the system.

According to the question, the riser card basically plus into the unique socket or the slot in the board and this is known as the daughter board.

Therefore, Daughter board is the correct answer.          

8 0
3 years ago
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