Computer Networking

Computer networks are interconnections of many computers. They share resources such as electronic mail, bulletin boards, and access to unique databases. Think of them as information highways for data. Networks are changing the computing paradigm from "number-crunching" to communicating. They have spawned industries such as the online industry, a collection of organizations providing information and communication services to remote customers via dial-up modems. In a computer network the individual stations, called "nodes," may be computers, terminals, or communication units of various kinds. Networks that are contained within a building or small geographical area are called local-area networks, or LANs. Below are articles on computer networking and guides to help in networking computers.
Articles

Router Vs Switch Vs Hub
What do we get when we compare 'router vs switch vs hub'? Are you interested in the differences between routers and switches and hubs? Well, read on!

TCP/IP Model Vs OSI Model
This article is on TCP/IP model vs OSI model. It is meant to highlight the differences between the two set standards of the industry. TCP/IP model and the OSI model have been the two protocol suites on which communication industry heavily relies on.

Commonly Used Ports
The most commonly used ports are the TCP/IP ports, which are used frequently for communication over the Internet. There are many other ports, however, only the common and most used ones are explained here. Let us take a look at the commonly used ports.

TCP/IP Ports Table Explained
TCP/IP ports table explained here explain the ports used in data transfer for internet services. The internet services uses data transfer from one computer to another. There are many standardized ports in computer system, dedicated to various tasks. Let us look at the TCP/IP ports table explained.

Computer Networking Salaries: Salary of a Network Administrator
This article intends to acquaint you with computer network technician's salary. Salary of a network administrator and its career prospects, both are excellent. So read in detail about the computer networking salary and aspects associated to the computer networking job.

Computer Networking Tutorial
An effective computer networking tutorial for beginners is very difficult to find. Most of the times, various websites on the internet mislead the user into making a false purchase. The following computer networking tutorial for beginners should give the common man enough networking knowledge to make an informed decision while implementing any kind of simple network.

OSI Model Explained
The OSI model has been around since 1977. The OSI model is simply a set of protocols which govern the various aspects of networking. The following article on 'OSI model explained' gives in-depth information about the various layers of the OSI reference model.

Computer Networking Information
This is an article that has been written to provide basic computer networking information. Here, I will try to present to you the different aspects of a computer network.

How to Set Up a Server
Whether you are running a small or big business, setting up a server is of utmost importance. It helps all the users in the network to share resources and also provides security to all the computers in the network. This article has thus been directed to answer the question, how to set up a server.

Computer Networking Basics
A computer network is a technological web where several computers, systems, and devices are interconnected with each other. You need to be a highly-skilled IT professional to understand all the aspects. The article contains some computer networking basics.

How to Synchronize Two Computers
The reason as to why we need to synchronize two computers is simple. If in case we are using two computers, most commonly an office desktop and our personal laptop, we would of course want our files to be synchronized and updated in both of them. This is an article that has thus been written to answer the question, how to synchronize two computers?

What is a Computer Server
Most of us are very well acquainted with the word computer server. We know that in all organizations, schools and colleges there is a computer server, to which all the computers are connected. But many of us will give absurd answers, if asked the question, what is a computer server? Thus, in this article, I will be explaining to you, the answer to the question, what is a computer server?

How Does a Computer Network Work
Computer networks and the technology related to it is progressing rapidly. The working of the computer network depends on the type of computer network. To know more about how does a computer network work, read on...

Advantages and Disadvantages of Computer Networks
Computer networks are a vital part of any organization these days. Read on to know about the major advantages and disadvantages of computer networks.

Different Types of Servers
The word server refers to a specialized computer or hardware on which the server software works and provides services to other computers or clients. This article throws light on different types of servers available in the market these days.

Reverse IP Address Lookup: How to Trace IP Address to a Computer
Reverse IP address lookup determines the domain name for an IP address. This process is exactly the opposite of the forward IP address lookup process. To know more about how to trace IP address to a computer using reverse IP address lookup, read on...

TCP/IP Model: Layers of TCP/IP Protocol Stack
TCP and IP are the two protocols that are useful standards in the world of Internet. Let's take a look at the TCP/IP model and the layers of the TCP/IP protocol stack.

WAN (Wireless Area Network) Technology
Wide area network technology has revolutionized the way we communicate. It has integrated the world, making it truly a global village. The WAN technology has taken networking to the highest scales possible. Understanding how WAN technology works is therefore understanding how the Internet works.

USB Network Hub
What is a USB network hub? How does it operate? Where is it used? Read on to find the answers.

Advantages and Disadvantages of Different Network Topologies
What are the advantages and disadvantages of different network topologies? Read on to find out.

How does TCP/IP Work
What is TCP/IP? How does TCP/IP work? Still wondering? Then read on…

What does ARPANET Stand For
How did the Internet evolve? What is ARPANET? What does it stand for? For a quick look at ARPANET and its history, read on…

What does TCP/IP Stand For
What is TCP/IP? What does the acronym stand for? Read on to find out!

Types of Network Topologies
A network topology describes the configuration of a network and the physical and logical arrangement of the nodes that form the network. To know all about the different types of network topologies, read on…

Computer Network
Computer network is a network build between two or more computers to communicate with each other. Computer networks are classified into 3 main divisions…

Detect IP Address: How to Find an IP Address
Have you ever wondered ‘What is my IP address’? Read on to know more about IP addresses and IP address detecting methods…

Computer Networking Cables: Crimping Device Tools
Read on to know more about the various crimping device tools needed for connecting the computer networking cables to each other…

Looking for Computer Networking Jobs?
Computer network is the pulse line in any organization. Read on to know more about the various networking jobs available in an organization these days…

Home Computer Networking Tips
Home computer networking helps you inter connect all the desktop computers and laptops in your house. Read on to know some more…

Computer Networking: Types of Computer Networks
LAN, WAN and MAN...all sound like jargon...which is what they are. These are different types of computer networks and something each one of us should be aware of.

Computer Networking with CAT 5 Cables and RJ-45 Connectors
It is good to know your cables and connectors! Read on to know more about the CAT 5 cable and RJ-45 connector.

Computer Networking: Training Schools, Certifications and Jobs
LAN and WAN, Networks and systems…if these words are familiar to you and not just by sight but also by understanding then you need to look at computer networking as your future and your present. Get the right training and certification before you look for computer networking jobs.

Client Server Software Architecture
Information of Client/server architecture, how it works, different types of Client/server architectures and their information.

What is HUB?
While building a flexible, effective and high performance network it is very important to think about the type of hub that can help you in building the type of network you want to build.

Switched Multi-megabit Data Service (SMDS)
Switched Multi-megabit Data Service (SMDS) is defined as a high speed packet switching data service. It is a high-speed, connectionless, public data service that will extend Local Area Network (LAN), Metropolitan or Wide Area Network.

Bridge-A Connecting Device
LANs can be connected by devices known as Bridges that work in the data link layer of the OSI model. Bridges do not validate the network layer header and directly copy IP, IPX and OSI packets.

TCP/IP Reference Model
The TCP/IP model does not same as OSI model. There is no universal agreement regarding how to define TCP/IP with a layered model but it is generally agreed that there are fewer layers than the seven layers of the OSI model.

Local Area Networks (LAN)
Local Area Networks are widely used to share resources and exchange information by connecting personal computers and workstations in company office and factories.

Integrated Services Digital Network
Integrated Services Digital Network is set of communications standards, which allows a single wire or optical fiber to carry voice, video and digital network services. ISDN is proposed to replace the plain old telephone system.

Network Adapters - The Network Adapters Role in Worldwide Web Proliferation
Sophie talks about the Network Adapter, this little overlooked device has played an essential role in the massive expansion and proliferation of the internet even in the most remote areas of the world.

Office Networks : The Benefits
There are many great benefits to having a computerized office network.

Building the Office Network Infrastructure
Here are some key points to consider when designing the infrastructure of the network at your office or practice.

Basic Networking: Creating a Home Network for You and Your Family
A huge benefits is you can share your internet connection with the other computers in your home. Share printers, CD-ROM drives and other removable drives between computers.

The Future of Computer Networking - Inter-Device Internetworking and Pro Curve Networking
Networks of the future will be worlds apart from today's relatively mundane ones that simply carry packets from one end to the other.

Networking.
Networking is a complex part of computing that makes up most of the IT Industry. Without networks, almost all communication in the world would cease to happen. It is because of networking that telephone, televisions, the internet, etc. work.

The Standard Penetration Test
Plynt.com has been a leader in penetration testing for years. One of their network security analysts explains the process of the standard penetration test, the backbone of Plynt.

Why should the Chinese hide IP address?
Find out why the Chinese are forced actually to hide IP address. This article describes Chinese Internet and rights that its users really have. Here's shortly described Chinese government actions regarding to Chinese Internet users and how it did previously when the Internet had just emerged.

See a map with exact location of someone only by knowing IP address
Learn how you can find someone's location while talking on instant message.

Defense Pro by Radware - the Best Computer Defense Available
The way to defend a computer network: Defense Pro...

Computer Networking Business Start-up and Hiring Key Employees
Hiring employees in the computer networking business is an exact science. There is a formula to follow that can help you, as a business owner hire the right employees for your computer networking business.

Computer Networking Business: Creating Clients
The computer networking business is very competitive and is very dependent upon promotion. Consider all types of promotion when starting an advertising and networking campaign.

Personal Wireless with Bluetooth
If you already have a wireless network for your computers, you may be very interested in what's coming next. Would you like it if your PDA, your mobile phone, your mp3 player and almost everything else you connect to your computer could be wireless too? It's already a reality...