Working of telnet, PHP Web Programming

Assignment Help:

1. The commands & characters are sent to the operating system on common server computer.

2. The local operating system sends these commands & characters to a TELNET client program that is situated on the same local computer.

3. The TELNET client transforms the characters entered through the user to an agreed format known such as Network Virtual Terminal (NVT) characters and sends them to the TCP/IP protocol stack of the server computer. NVT is the common device among the client and server.

4. The commands & text are primary broken into TCP and then IP packets and are sent across physical medium from local client computer to the server.

5. At the server computer's end, the TCP/IP software gathers all the IP packets, verifies their rightness & reconstructs the original command & handover the commands or text to that computer operating system.

6. The operating system of the server computer hands over these all commands or text to the TELNET server program that is executing on that remote computer.

7. The TELNET server program on the remote server computer and then transforms the commands or text from the NVT format through the format understood through the remote computer. The TELNET cannot handover the commands directly or text to the operating system so TELNET hands over commands/text to the Psuedo-terminal driver.

8. The Pseudo-terminal driver program after those hands over the commands or text to the operating system of the remote computer, which invokes the application program then on the remote server.

The working of the TELNET is very simple. Assume you are working as a faculty member of any institute. You have account FACULTY-1 on the institute computer that is one of the hosts of the Internet. You are chosen for academic exchange scholarship to USA. You will get a user account in U.S.A. Though, all your colleagues know only your institute v account. Therefore, using Telnet you can always log on to your account for mail your papers for using programs etc.

There are several databases obtainable on the Internet. You can explore these databases by using Telnet. There are going to be several Internet services yet to be created. Every year & better means of accessing the treasures of the Internet is appearing wherein Telnet is the key for accessing.


Related Discussions:- Working of telnet

Need help interactive weather map using weather data api, Create Interactiv...

Create Interactive Weather Map using Weather Data API Looking for an experienced web developer to create an interactive weather map of the US using the Aeris API. Desired Ski

Hyperlinks, Hyperlinks or links are one of the most significant characteris...

Hyperlinks or links are one of the most significant characteristics of web pages. A link moves us from the present page to a destination which is specified in the HTML page. URL

Need help to develop map-based community website, Develop Map-based communi...

Develop Map-based community website Community website allowing registered users as well as non-registered guests to post their location on a Google map. Visitors can then search

I am in search of wufoo api expert, I am in search of Wufoo API Expert I...

I am in search of Wufoo API Expert I am seeking someone who is skilled with Wufoo's form API. The task needs submitting wufoo form xml to another site. Please offer relevant exp

I want help in fantasyhubfund minimum viable product, FantasyHubFund Minimu...

FantasyHubFund Minimum Viable Product We want a developer that can start as soon as humanly possible on a small project build. This project consists of four pages, some pop up m

We want a front end developer, We want a Front end developer We are in s...

We want a Front end developer We are in search of a Web Developer. Wordpress, html5, responsive, css3, php Desired Skills are CSS, HTML, JavaScript, PHP, WordPress

I want a web application which manages the schedule class, Web application ...

Web application I want a web application which manages the schedule classrooms the literature the courses tuition fees and I can input grades. All the above will interact. Ro

Onfocus and onblur, The onFocus event handler executes the mentioned JavaSc...

The onFocus event handler executes the mentioned JavaScript code or function on the occurrence of a focus event. It is while a window, frame or form element is given the focus. It

Graphical browsers, Graphical browsers: In order to enjoy the multimed...

Graphical browsers: In order to enjoy the multimedia aspect of the Web, you have to use a graphical browser like Netscape Navigator or NCSA Mosaic. Graphical browsers can illu

Need help rtl open cart without payment model, RTL Open Cart without paymen...

RTL Open Cart without payment model I want the following for a client- 1) Open Cart store 2) User must be logged in to make an order (obviously), but- 3) No Payment mod

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd