ITworld Purnea

Its an educational page for all those who are interested in computer and its advantage .

28/03/2018

🔊🎙️Just click on this link to Secure your Gmail account 📲💻

Google Dashboard See what data you have in your Google Account, including the the things you do, like searches, and the things you create, like email.

19/03/2018

🤔🤔How to connect my computer with a Cisco Switch 🤔

Just click on this given link 👍

How to connect PC to Cisco Switch How to connect PC to Cisco Switch Checkout my other networking videos: https://www.youtube.com/playlist?list=PLA9sfGmqc-FU6Nba4T6TxzodZptusytL3&feature=view_all

How do I find my IP address - How to find my IP address fast & free

19/03/2018

How to find my IP address easily ?

Just click on this link 👍👍

How do I find my IP address - How to find my IP address fast & free How to find your IP address fast. A tutorial that shows you quickly how to find your ip address. How do i find my ip address for minecraft is easy to do. Thi...

8 SECRET HIDDEN New WhatsApp Tricks NOBODY KNOWS! 2018 Latest WhatsApp Hidden Features

24/02/2018

Whatsapp Secret Everyone Should Know Click on the Given Link

8 SECRET HIDDEN New WhatsApp Tricks NOBODY KNOWS! 2018 Latest WhatsApp Hidden Features Hey Guys! In this video i will show you 8 new secret latest hidden awesome amazing tricks, tips, features, hacks, and settings you didn't know in 2018 Hindi....

22/02/2018

TCP/IP suite of protocols

The TCP/IP suite is a set of protocols used on computer networks today (most notably on the Internet). It provides an end-to-end connectivity by specifying how data should be packetized, addressed, transmitted, routed and received on a TCP/IP network. This functionality is organized into four abstraction layers and each protocol in the suite resides in a particular layer.
The TCP/IP suite is named after its most important protocols, the Transmission Control Protocol (TCP) and the Internet Protocol (IP). Some of the protocols included in the TCP/IP suite are:
· ARP (Address Resolution Protocol) – used to convert an IP address to a MAC address.
· IP (Internet Protocol) – used to deliver packets from the source host to the destination host based on the IP addresses.
· ICMP (Internet Control Message Protocol) – used to detects and reports network error conditions. Used in ping.
· TCP (Transmission Control Protocol) – a connection-oriented protocol that enables reliable data transfer between two computers.
·UDP (User Datagram Protocol) – a connectionless protocol for data transfer. Since a session is not created before the data transfer, there is no guarantee of data delivery.
· FTP (File Transfer Protocol) – used for file transfers from one host to another.
· Telnet (Telecommunications Network) – used to connect and issue commands on a remote computer.
·DNS (Domain Name System) – used for host names to the IP address resolution.
·HTTP (Hypertext Transfer Protocol) – used to transfer files (text, graphic images, sound, video, and other multimedia files) on the World Wide Web.

How to Enable/Disable [Usb Port/Pen drive] in window 7/8/8.1/XP/vista

04/02/2018

How to Enable |Disable USB port in Windows operating System

How to Enable/Disable [Usb Port/Pen drive] in window 7/8/8.1/XP/vista how to block usb port and disable in window 7,8,8.1,10 How to block removable drive with user line interface in windows 7 How to block removable drive with u...