Computer Networking

Wireless computing are radio waves that allow computers to access the Internet and electronic devices to communicate with one another without using cable wires. People do not need to use a phone...

WEP (Wired Equivalency Protocol) is a popular method for securing a wireless computer network from outside connections and attack, but it can be daunting when a network problem occurs. Here are...

A handshaking protocol is the method by which two computers on a network establish a connection using some kind of networking tool. Each kind of network connection, such as a request from a Web...

Computers are designed to be interoperable, meaning you should be able to share your files and network between Macs and Windows PCs without much difficulty. However, problems can still arise from...

Virtual private networking (VPN) is a method used to securely pass information from a home or office computer to a remote location. VPN configurations encrypt information and restrict the data...

Many homeowners and small-business owners are discovering the benefits of wiring their buildings or offices for network connectivity. Printers, home entertainment and Internet radio can all be...

"WiFi" is a term used to describe a certified type of wireless Internet network. Many public places, such as coffee shops, libraries and even ,entire cities offer free WiFi Internet access to...

Wireless networking and public WiFi access has become an increasingly important part of computing in recent years. More and more businesses are offering free WiFi access to cater to the growing...

Ad-hoc is defined as improvised or impromptu, and in the technology world it refers to the act of accessing the internet indirectly by directly connecting your computer wirelessly to another...

Ethereal is network protocol used to capture and analyze data packets transmitted on a LAN network, whether it is wired or wireless. This is used in order to secure LAN networks from hackers or...

How can I know this knowledge? It's easy mmm'kay. Windows Networking just got easy with the new 7. Easy enough to say but here's how to do. Enjoy my article and please comment so that I may...

Social scientist now contend that with the internet our world has come closer together.They call it the 6 degrees of separation. This where we are 6 people away from knowing anyone in the...

By definition, a network can be as small as a Network Interface Card (NIC) connected to an Ethernet cable, while some networks are large and span several types of technology. Home networks can be...

Linksys, a division of Cisco, is a manufacturer of computer networking products that are popular with both home and business users. It is regarded as one of the top-tier companies in its sector,...

Voice over internet protocol (VoIP) is audio delivered in information packets on a regular computer network or over the internet. VoIP call recording works differently than recording trunk or...

According to Cisco Systems, Inc., a Virtual Private Network (VPN) is a private network that has been created over a public network such as the global Internet community that allows for...

Businesses that operate computer networks and that allow employees to connect to the network both from the inside and outside use firewalls as a form of security. In addition, businesses can use...

Establishing a stable Wi-Fi connection between your mobile device and PC allows you to transfer data from the phone to the PC and vice versa. This process requires a little technical experience...

Domain Name System (DNS) is a collection of servers that changes numeric IP addresses into familiar Internet addresses such as www.somecoolwebsite.com. If your computer is on a network, it must...

Unified Authentication is a security feature offered by VeriSign. It is used to secure employee and user access to the VeriSign network. This includes using mobile devices to access the network.

The first and foremost thing to do in case of a network error is to check if the network cables are properly connected. Other common causes of network errors on a Windows XP-based computer...

A domain controller is a Windows server that hosts various information about the network. It also hosts an application called Active Directory, which is a list of computers and users with access...

Setting up and connecting to a wireless network is an easy process and can be a great asset around the home. A Wi-Fi network cuts down on the amount of wires in your home and provides Internet...

If you are looking for information on creating a home network, it can get a little daunting. You have to choose between wireless and wired, several types of wired and wireless hardware and several...

Not all iPods are capable of establishing a WiFi connection. Only the Apple iPod iTouch is WiFi capable. Finding a WiFi connection with the iPod iTouch or the iPhone is a simple process if a...

Home network monitoring can be useful if you want to analyze traffic patterns, or if you need to find out what type of data is being sent to and from different computers in your house to determine...

Many of today's computers are built with multiple network adapters. Additionally, it is popular to upgrade desktop computers by adding a wireless network adapter after the computer is purchased....

You own a home business and you have taken the necessary steps to secure your computer and your LAN network. You have installed anti-virus and spyware software. Your firewall is operational. You...

When we hear the words "authentication" and "authorization," we think of the simple definitions for each. With authentication, we assume that it means to prove that something is real, such as...

So you want to know how to receive a wireless Internet signal. Setting up your computer to receive a wireless Internet signal is a relatively easy task that should only take moments to complete,...

This tutorial will show you how to transfer files from one computer to another in a step by step fashion. In just three simple steps you'll be able to have your computer network set up and begin...

While a home network has the advantage of allowing multiple computers to share resources, if one computer is using these resources in excess then it can result in network congestion and general...

How to use wireshark???Confused!! Utilization of wireshark is little tough owing to its complexity. This article will make it simple and to the point about how to use it for network capturing.

Wireless internet routers make accessing the internet much more convenient, but they do come with their share of risks. In an unsecured network, hackers can wreak havoc on your life and personal...

Home network security is big business. Unfortunately, it is also big business for hackers, thieves and others with nothing better to do. Most homes do not have any home security for their...

If you have a laptop, using a Windows wireless connection is one of the advantages of the computer. Laptops are built with a wireless adapter installed to accommodate users with network...

Network intrusion is a hot topic in the computer security arena due to the rising threat of hackers in both local and remote contexts. Local--e.g., someone walks into a company and uploads a virus...

On the surface, setting up a home network might appear to be a complicated task. However, modern networking equipment is so user friendly that no special training is required to use it. Rather...

The hardware necessary to set up a network will greatly depend on the scope of that network. However, even the biggest network is only an accumulation of basic hardware such as switches, server...

One of the first things a person typically does after getting high-speed Internet installed is to test its connection speed. You may find that your real-world speed is a lot lower than the...

Most computer networks rely on a central point to which all of the other devices on the network connect. This central point, usually a router or switch, acts as the "traffic controller" for the...

Establishing a computer network allows computers to communicate with one another. In a home setting, you can transfer files and share file folders with another computer; you can attach a printer,...

Firewalls are designed to protect your internal information from being accessed by outside sources. Unfortunately for many devices, this goes both ways, limiting what you can see on the outside...

Virtual private networks are secure networks corporations often use to protect their information. Normally there are few outside connections to the Internet in a VPN. This prevents people...

In Internet networking terms, a "hotspot" is a public place like a business or organization that offers its users free "WiFi" wireless Internet service. These places can include coffee shops,...

Wireless internet is a wonderful thing, and advancing technology is making it more user friendly for the general public. This can be a bad thing in terms of security for your wireless network and...

Installing two network interfaces in one computer is not uncommon, but the process after the installation usually baffles the average computer user who wants to share the computer's connection to...

Network software, which operates over a network rather than on an individual computer, may perform tasks that supplement, enable or replace end-user software. Network-based antivirus software...

Computers with wireless capabilities are able to connect to the Internet without cables. Instead of connecting your computer to a modem or router using a cable, you can use your computer's...

One of the most useful features of the Windows operating system is the network bridge. The network bridge provides a handy way to connect network segments. This process can provide good service...