The communications technology of the public Internet, local area networks (LANs) and most wide area networks (WANs). The Internet Protocol (IP) is part of the TCP/IP protocol suite, and the terms "IP ...

In this tutorial we will discuss the concept of Ports and how they work with IP addresses. If you have not read our article on IP addresses and need a brush up, you can find the article here. If you ...

The numeric identification of the upper layer protocol that an IP packet should be sent to. The number is stored in the header that is prefixed to an IP packet. Note that the IP protocol number is not ...

Networks function and flourish because they deliver reliable and fast communication over large distances. And while people often marvel at the speed, it's the reliability -- made possible through the ...

Transmission Control Protocol and Internet Protocol are in fact two cooperating protocols that are essential parts of the Internet protocol set. The TCP breaks the data into packets while the IP ...

The purpose of the network layer is to help route messages between different local networks. Central to this layer is the concept of exclusive network addresses, where every terminal connected to the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Figure 1. A typical iSCSI SAN. There has been much discussion (and a good dose of confusion) ...

Data is transferred over the network and Internet using the TCP/IP Protocol. The TCP/IP is not perfect but is easier to implement compared to other protocols theorized for data communication… such as ...