Definition of Web Browser & Search Engine 2019

Web Browser Definition & Examples

Web Browser Definition: The Internet is called the ocean of information because the Internet allows the use of all the information connected to the computers connected to the spreading network in different countries of the world. Software that allows Internet information or Web page or World Wide Web - WWW to display it as a web browser. Web Browsing says visiting web pages or WWWs on one side of the world's web servers. Web Browsing lets you take various information to the user's computer. There are several types of software for web browsing. These web browsers usually display the web page (web page) that is stored on the Internet servers connected to the Internet in many places in the world. You Should Know About Database Management System.

Most Popular Web Browser :

• Internet Explorer.
• Mozilla Firefox (Mozilla Firefox) etc.
• Netscape Communicator
• Safari
• Opera
• Google Chrome and more.

Components of Web Browser

Web Browser User Interface: The web browser uses web pages to interact with applications that are useful in web applications, and they are called web browser user interfaces.

Browser Engine: Browser Engine is the main part of web browser software. Its main work. Halley web page HTML. (HTML) documents and others. Make the necessary transitions or changes to make Researchers display on user devices. So far many browser engines have been introduced. For example, the Internet Explorer browser engine, Gecko halwa, Mozilla Firefox browser engine, WebKit haler browser engine engineer, blink, Google Chrome browser engine, etc.

Rendering Engine: The part of the web browser software that displays or displays and prints text and images to form a rendering engine. The rendering engine typically creates text and images for the HTML document to be displayed in the browser. HTML changes layout tags that are suitable for operating systems so that they can create text and images on the monitor or the printer. After coming into the web browser from the web server, the HTML rendering engine is parsing it. Here raising refers to the words in the HTML document in the web browser environment, or it refers to the meaning of the sounds and the correlation of sounds. At the end of the parsing, the Document Object Model (DOM) tree is made. The rendering engine on the monitor or the printer creates text and images from the DOM.

Web Browser Software Related Many Words Below:

The URL: A full web site or page's full address is called URL. Uniform Resources Locator Eg - tip: / / www. Shikha com, but note that only www. shikkha corn or shikkha com is not called a URL. The URL has three parts. Oth-- (1) The name of the tube, (2) the name of the HTML and (3) file. As such, note that there is only one web site in the name of the world. 

Home Page: The home page of an organization, company or person's web site, called This is usually set to Start page. The webpage that the web page is set as the start page is set to be the user's Homepage. That means the page is displayed as soon as it is typed in the browser, then the ham page.

Bookmark: A Web page listing by Bookmark. From where you take the name of a web page and go directly to that web page

Reload / Refresh: There is a need to provide Reload / Refresh commands to learn about changes in web pages that have changed on the web page. Reload / Refresh commands for Dynamic Web pages, especially, are very important.

Stop: If you decide not to see that Web page while data is down in the Web page, click Stop button and close the download links.

Search: Finding something from a web page means Search. There are a number of search engines in order to accomplish this task. Eg - Google, Bang, Yahoo etc.

Search Engine Definition

Search Engine is a software tool that finds information from the World Wide Web. For example - Google Yahoo, Bing MSN, ant, etc.

How Search Engines work Step by Step -

Each search engine has its own type of work. However, almost all search engines use the same materials for their work. In fact, with 3 main software, search engines complete their activities and hand over the software.

Search Engine Software-

• Web Crawler or Spider Software.
• Index Software
• Query Software

Web Crawler or Spider Software: Web Crawler or Spider Software is a type of computer program that automatically browses the internet and new information is made by its users. Saves and indexes the database. Google's Crawler software is known as "Google Bot." Google Bot runs the Internet uninterruptedly and whenever it detects new information or new information, it stores it on Google's servers. "Web Crawler" or "Spy Bot" "Internet Bots are also called. Generally speaking, Spider software is available on the web. And looks for new web pages and stores it on its specific database.

Index Software: The main task of index software is to take all the data from a web site to the web crawler or spider to save it or keep it in the search engine. Actually, index Analyze or analyze data collected by the software web crawler or spider software. When the Web Crawler or Spider software unfollow, index software then encrypts it. Here different search engines work with different algorithms. The index software scoring by analyzing how much the web crawler or spider software is providing, with which the text, link, URL, etc. of the page is related to it. So the software scans software so that the web crawler or spider software is collected. But the difference here is that Spider Software does not show any interest in any design, image, flash etc. She only shows interest. The HTML, the text, the URL, the link to the website. And this information is collected by web crawlers. Or spider software.

Query Software: Whenever there is a query on the search engine, the query software then works with it. Query software reveals the most relevant links from software index software to data groups. That means the first time the Web crawler or the spider software collects all the information on the web page and sends it to the indexing software to verify it and the indexing software is listed by listing it and display it to the visitor according to the need of the query software.

What is Robots.txt?

Robots. txt is a file on the web site that tells search engines that the web crawler or spider crawls any web pages or crawls any web pages. Something like that on a site. It may be useful to both users and search engines, so this file is an effective solution. This file contains the name of all the files that the search engine will not find. This work is accomplished using Google Webmaster Tools and FTP. Robots. The text file is root or root of the website. The folder has to be saved.

Tags:bDefinition of Web Browser & Search Engine 2019 , web browser definition and example, web browser definition, most popular web browsers, components of web Browsers, search engine definition, how search engine works, search engine software

What is Domain Name(Web Address / Web Server & Web Client)?

What is Domain Name(Web Address / Web Server & Web Client)?

What is Domain?

It is very difficult to remember IP addresses. And for this simple thing, a system called Domain Name System (DNS) is used on the Internet. Domain Name is a unique alphanumeric (character and number) address such as shikkha.com or mytechandtrick.com for identifying one or more IP addresses on the Internet. org a domain name 172 using this domain name. 168 10. 1 Find out the IP number of computers. In other words, the presence or information on the Internet is available through the website. To exchange, a unique address is known as the Domain Name. If a person or organization register their website for display or presence on the Internet, the Domain Name is registered. Besides, it is necessary to register for the publication of personalized ham or web site for the establishment of a brand or brand of person or organization, always present online, business competitiveness, etc.

Internet Corporation for Assigned Name / 5 and Numbers (ICANN) is governing all IP addresses and domain names in the world. The Internet Assigned Number Authority (LANA), which is a non-profit division of ICANN, basically gives an example of the registration of the Domain name. Many organizations around the world are involved with this Domain registration, which is ICANN's convincing. There are various parts of Domain Name. Namely - root level, second level, etc. Domain type can be understood from the root level section of the Domain Name.

E.g.

For example, if there is a commercial corporation, .edu, educational institution, if the network is .net, if the organization is in .org, etc. etc. In the second part of Dedeman Neyam, that domain has its own personal name. Education - shikkha, microsoft, oracle ( oracle, Intel, etc.). Part of domain essay is separated by separation

In the second part of Domain Name, that domain has its own familiar name. For example - shikkha, microsoft, oracle, intel etc. Duration of period (duration of period) is separated by domain name.

All Domain Names stores ICANN in a database file. As a result, there is no possibility of a duplicate domain name. Domain names on the Internet are shared in many generic types. These .com Domain is called Top-Leveled Domain Name. Some of the current popular generic domain name are: com, net. edu, goy, int, mil and org Their characteristics are given below:

Domain Name Nature:

Example:

.net for Network Service Interic like bangla.net

.com  business organization (commercial organization) microsoft.com, oracle.com

.edu for Education institution like thepubedu, uap. edu, bueta.edu

.gov for US state organization or government like whitehouse.gov international organization un

.Int for International Organization like undp.int

.mil dor US defense forces usarmy.mil, usnavy. mil

.org for nonprofit organization like bccbd.org, bctc.org

After many domain names, another additional code of two letters is added. The name of the domain is known in this country by this code. For example, let's say www.buet.ac.bd address The bd part has been interpreted by Dameen in Bangladesh. This country code has been set for different countries of the world. Country code Domain is called Country Domain.

How to Select a Domain Name?

In order to select a domain name, the following topics should be considered.

For example:

* The name of the domain name is related to the name of the organization, business or organization.

* It should be as quick as possible. It should be noted that the name can be branded.

* It is easy to keep in mind that it should be kept in mind.

*Easy to be spelled and pronounced. There is no need to make any uncertainty in the public about spellings

Web Address Definition

Every web site has a specific and unique address that allows anyone to access or search the web site from the Internet connected to the web site. That's called a web address. E.g. - http: www.shikkha.org / main has An IP address works behind every web address. When a Web address is pressed and typed on the Internet, it is converted to an IP address through DNS and finds a particular computer. Originally, Web Address is an introduction to Domain Computer which provides web services.

Web Address Example:

www.mytechandtrick.com

The name of different parts of the web page address is given below:

• Protocol

• Hostname or computer name

• Directory path

• Document name and

• One name (Anchor name - Reference to a specific port of a long document)

Protocol: The rules used to provide data transmission to computer networks and telecommunications - the policy is called protocol.

One type of protocol is used to identify one type of condition.

http: // (hyper text transfer protocol). https: / /, Ghopr: / /, file: / /, flp: / /, mail to; , news:, telnet: / etc, etc.

Host or Computer Name: The name that is used to refer to a computer under the name of the hostname or hostname of the domain name domain, is known as a habit name. In fact, this is a part of the name of the 

Domain Name. On a web server, different hostname share reshares share.

Directory path: The path of the specified computer to the host computer. 

Document Name: The document name is the name of the specific file name of the guest computer.

Web Server and Web Client Definition

Web Server Definition

Web server is a special type of hardware and software that provides services to many users or clients simultaneously. can do . For example, all types of forms of the government of Bangladesh gov. bd address is available in the address. For the benefit of the public, at a web enaband database. All necessary for the Government of Bangladesh. The form that is stored on the internet, which is reserved. Someone can access it from that address.

Generally: Access to data from an organization's database through web browser software is displayed on the customer's computer. Users using different levels of middle ware and other software Any existing data may be accessed through the Internet area network. For example, a buyer can search the web site created by web vendor database through different web browsers through online web browsers to determine the price of his desired product. Even a buyer at his home Sit on the web browser software can access the seller's website.

Web Client Definition

Any user or client on the Internet and the World Wide Web usually sends requests to the web server using the TCP / IP protocol and for any data or information. Client's feeds are usually sent through a web browser and the results of the prefix are derived from the web server. Usually displayed in web browser. TCP / IP Protocol is a type of communication protocol used on the Internet.

Download: Download on a computer network is a way to get information from a remote to local system. That means that any data from computer networks or the Internet is stored on a poor computer or device. For example, no e-mail or website Save or save the file on your device.

Upload: Upload is sending information from a local system to a remote system with network or internet. For example, if a file is sent to anyone by e-mail, then that e-mail server is saved.

Tags: what is domain name, web address definition, web server & web client, web server definition, web client definition, types of domain name

What is IP Address?(All About IP Address / Internet Protocol)

What is IP Address?(All About IP Address / Internet Protocol)

The world's printers have a specific name for people's own identity. One can have one name or one person in one name, but each person has a different address. Phone in case of telephone Just like there is a number for the set, there is also contact or identification for each device (letter, enter kill) on the Quarter Network, which is also known as the Internet Protocol Version 4 or IPV4, which is named as IP (Internet Protocol) Address. To publish each IP address on the IPV4 system, The number of four octets (8-bit binary) is desirable. Therefore, it requires 32 bits to publish the complete address. Each octet is separated by a dot (.). From the first to three octets of IP addresses in the network class Can be used as a network ID and publishes the rest octet hauste ID. Note here that the network class is based on the number of devices connected to the network. For example - Class - A, Class Class - C, Class - D and Class - E. .

Below is an IP address showing

-> 11000000 10101000, 00001011. 00000001

It is inconvenient to remember the binary numbers because IP addresses are also written with their decimal decimals. 1000000 10101000, 00001011. ooooooo1 IP address decimals parallel to 192 168 11. 01. Currently, the Worldwide Internet of Things is going to be implemented. As a result, the number of devices connected to the network day by day. Growing. However, the IPv4 version is not capable of assigning enough addresses to the device. In the IPV4 version, Mat 272 or. , 294, 967, 296 can be given IP address in the number of devices which are currently incomplete. To overcome these difficulties, to overcome this problem. Starting IPv6 version for IPv6 addresses are 128 bits. That is, this version of IP address has 8 shares and every 16 bit is there. In this case, with the help of 128 bits, 219 or 3, the 4x1038 number can be switched on the internet. IPv6 addresses are usually hexadecimal format (values ​​are from 0000 to FFFF). The binary values ​​of each block are 16 bits.

Tags:What is ip address,all about ip address, Internet Protocol,ip address

Web Page Definition (Concept of Web Page Design 2019)

Web Page Definition (Concept of Web Page Design 2019)

Web Page Definition 

Web page: A web page is a web document which is suitable for use in the World Wide Web (WWW) and Internet browsers. Internet users can see the file on the server of different countries as a web page. Web pages are usually created by HTML. Merriam - According to the Webster online dictionary web page deletion - "electronic document created with HTML and, therefore, accessible with a browser."

Content Of a Web Page

Web pages may have links to various types of data files, videos, audio etc. and any other page links, including text or text, images, graphics, animations. Different types of program files are required to display web page contents in the browser.

Text Data File: Text on a web page is stored in HTML files. However, it is also used on a web page with a portable document file or pdf extension. this. To read pdf files any pdf reader software is required to be installed. Apart from using plugins, different types of files on the web are carried out. For example - Powerpoint presentation. ppt), document (.docs or .doc) etc.

Pictures and graphics files: The file format used for the image on the web page is noteworthy. • Jpg/jpeg: Joint Photographic Expert Group, MOV WM / • png: Portable Network Graphics • GIF: Graphics Interchange Format and. BMP: bitmap image file etc. These formats are used on the website to keep the image quality fixed in low memory. Here. Note that the image is optimized for the web site to be published. Image optimization refers to the modification of special types of software by compressing images and not changing the quality of its quality, instead of converting it into a possible disk size file. As a result, it may be a ladder or displayed in the web browser with low memory and low bandwidth internet connection.

Video and audio files: The audio files used on the website are included. WMV, mp3, mdi, and Videocon. The file contains mov, avi, MPEG mp4 etc. These file formats are used to save audio - keeping the quality of video up to less memory. Html, js, to create a high-quality web page. PHP, CSS, etc. Extensions attached files. maybe. Below is an introduction to these extensions. 

.html: The meaning of a file in the HTML language. 

.js: Javascript file Javascript is written on a web page and is part of the HTML file.

.php: php file PHP is a type of web scripting program that is used for website development.

.css: A type of web development tool that lets websites superbly decorate. Basically, the website CSS is used to make eye contact.

Web site Definition

The space assigned to a computer that is properly connected to the Internet can be used to store one or more webpages so that the website can be changed. According to the online data store Wikipedia, "A website, also written as a site, or simply site, is a set of related web pages, from a single web domain. D website is hosted on at least one web server, accessible via a network such as the Internet a private local area According to the Oxford Dictionary website, "a location connected to the net that maintains one or a lot of web content." and therefore the World Wide internet(WWW) is connected to the world's completely different countries." And the World Wide Web (WWW) is connected to the world's different countries. A web page that is seen on the Internet using web browser software. These web pages, commonly used on the Internet, are usually written with HTML languages.

Web Portal Definition 

The web portal is a website that provides easy access to information about links, content, and services or services that are available to users. One of the web services of Web portal Maybe a part. For example, to know the flight schedules and ticket booking arrangements from the web portal of an airline company. E-commerce websites are a part of the purchase of product advertising and merchandising products. There is an arrangement for presenting information out of the external page. Eg: the weather. Messages, news, instant messaging, etc. For example, the Bangladesh government's "Bangladesh Boundary" portal (WWW Bangladesh. Gov.bd) can be mentioned, from which there are arrangements for all types of public and private level information available.

Tags: Web Page Definition, Content Of a Web Page, Web Site Definition, Web Portal Definition, Web Page Definition (Concept of Web Page Design 2019)

What is IPv6(protocol)? | The advantage of IPv6 | MyTech&Trick

What is IPv6(protocol)? | The advantage of IPv6 | MyTech&Trick

IPv6 was first released in 2012. Although its final version comes in 2017. It does not have to fear the address of Furana. Because there are more than 340 trillion addresses here. IPv-6 is a 128-bit address system. This address can be seen in eight groups of four hexadecimal numbers. Each group is separated by a mark in it. E.g., 2001; db4: 85 3; 0000: 0000: 4a2e: 0370: 7334. First of all, there are many devices in the world, each one is given a real internet address. It is not possible in IPv4. The original IP address can not be given to millions of internet users in the country. The original IP address can be given to millions of Rahakake. As a result, many fake addresses were created in front of the original address. This issue is suitable for every mobile phone operator and internet service provider. The number of addresses that were given in contrast to this real address, but in the corner No identification or recognition. If there is more difficulty there, the users of these users can not be identified and the operators also have to pay additional costs to create this net. There is no problem in the IPV - -. It is tested that IPV-4 has improved design and organized technology IPV-6. So in technical terms, the performance of IPV-6 is good. IPv6 service on video or audio streaming interactive game, IP telephonic web service and online app is available. In addition to the ease with which Facebook and other social media websites survey their users, the delays in this network are low. It's pretty advanced. Apart from this, the network is automatically configured. With the introduction of this method in Bangladesh, as well as other advantages, each device. The location is identified as 'mopfing' and 'masking' All cyber-related crimes, including the crime. Crime will be reduced.

Tags:ipv6,what is ipv6,ipv4 vs ipv6,what is ip address,what is ipv4,what is ipv6 ?,ipv6 (protocol),what is ipv6 address,what is ipv6 in hindi,what is ipv4 and ipv6,ipv6 address,ipv4 and ipv6,ipv4,what is ipv4 and ipv6 in hindi,what ipv6,ipv6 tutorial,how ipv6 works

What is Google AdSense & How does AdSense work?

What is Google AdSense & How does AdSense work?

What is Google AdSense?

AdSense is an ad program begun by Google, it show relevant promotions coordinating with close-by watchword. Till date Google AdSense is considered as a standout amongst the best pay-per-click program to profit.

How does AdSense Work?

Assume an Advertiser need to publicize his items like PCs through Google, so he would offer on specific watchwords like "workstations, PC, PC, and so on". 
Presently as a distributer you connected for AdSense and got affirmed for it. So if any of your article contain catchphrase like "PCs, PC, PC, and so forth" Google AdSense will show similar promotions on your blog, Google get paid when those advertisements are clicked by any guest on your webpage. At long last you get your offer.

Who’s Eligible for AdSense?

In the event that you're utilizing Blogger, and your blog agrees to AdSense strategy then you can apply for AdSense utilizing gaining tab. 


In case you're utilizing self-facilitated WordPress, you are constantly qualified for AdSense however you site must follow AdSense approach. This is best blogging stage to adapt blog.

Benefits of using Google AdSense

We as a whole know Google, it is heart of web. When it was shutdown for 2-3 minutes and 40% web traffic gone down. 

• It is a program of Google, so everyone trust it. 

• It is pay-per-click program for example at the point when an individual going to your site click on AdSense promotions, you get paid. 

• It show relevant promotions for example it distinguish the watchwords around and afterward shows the advertisements as needs be. For instance, on the off chance that you are composing a post on SEO, 90% promotions would be identified with SEO. 

Another way AdSense indicates promotions is by utilizing the treat strategy. In view of client look history, they show focused on promotions which convert better.

GOOD BYE !

Tags:google adsense tutorial,how to use google adsense,google adsense explained,understanding google adsense,how to start work with google adsense,google adsense,what is google adsense,adsense,how to make money with google adsense,google adsense tutorial,what is google adsense in hindi,adsense tutorial,google adsense account,make money with google adsense,google,what is adsense google,what is adsense,google adsense explained,how to make money from google adsense,adsense account,adsense tips,what is googlde adsense