ICMP (Internet Control Message Protocol) is for IP control/error reporting. It generates error messages for service availability and router/host status.
Moreover, ICMP is a sub-protocol used for the control and error reporting of the Internet Protocol (IP). Error messages are like signals that tell us if something is working or not. They can show if a device or connection is not available.
Frame Relay is a packet-based network protocol by phone companies. Moreover, it uses efficient link-oriented data technology over public LANs.
A mainframe computer is faster than PCs, optimized for specific tasks, and has a large storage capacity. Developers build them for particular functions, allowing for much storage capability.
Token Ring is a circular network connecting computers. The network packet travels through the ring, facilitating information exchange. In this way, computers can exchange information.
FDDI, or a fiber-distributed data interface, helps computers send data using fiber optic cables. It works in wide or local area networks. ISO and ANSI standards define it.
A point-to-point network uses two nodes per channel. Plus, multipoint LANs allow omnidirectional communication. But they may communicate differently.
A network connects systems and allows them to communicate using shared resources. This means that computers can interact with each other both physically and logically in a connected world.
A password authenticates access to secret PC resources. Furthermore, it uses personal info to control access.
The extranet extends the internal network for efficient communication and better relationships. Moreover, it enhances business operations and strengthens connections with stakeholders.
An intranet is a private network using Internet tech. Corporate firms create internal networks with TCP/IP. It works on various hardware for Internet communication. Additionally, people know these networks as intranets.
Antivirus software protects computers from harmful apps, keeping us safe. Moreover, it scans for problems and keeps our PC secure.
Thanks to encryption, we keep our data safe and secure. But of course, we use some encryption algorithms while doing this.
In this article, we will dive into the definition of encryption, its features, and also its algorithms. Plus, we will explore its importance, functionality, and different types of encryption.
Today, we use different ways to protect our important data on computers. We keep it safe by stopping people who shouldn’t see it from getting in.
We need to focus on keeping corporate internal networks (Intranet) safe. In such an environment, we can use a central server to protect the internal network from the Internet. In this guide, I will explain what a bastion host is, how it acts as a guard, and its features and purpose.
Java is a computer language made by Sun Microsystems in 1995. After they made it, it became essential in lots of devices.
Novell Netware computers and servers usually use something called IPX protocol. This way of talking is like a particular language for Novell networks. Also, it follows a rule that helps send data between networks. Still, it only promises some things will always work perfectly.
In computer networks, a Bridge works on a level called OSI layer 2 in an Intranet. These things, hardware or software, connect different parts.
CHAP, or Challenge Handshake Authentication Protocol, checks who connects to a PPP server. The server asks the client who they are in three steps.
PAP (Password Authentication Protocol) is a way to make sure remote connections are safe. So, this method confirms your identity when you want to connect to an ISP network.
PPP (Point-to-Point Protocol) is how computers talk and share data in networks. This protocol begins sessions by creating a secure link between ISPs and users. So this lets home users connect to the Internet.
SLIP (Serial Line Internet Protocol) is a type of connection that works with speeds between 1200 bits per second (bps) and 19.2 thousand bits per second (Kbps). It takes IP packets along serial lines and manages the flow of data.
