Computer Networking

"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...

Usually when a mobile device equipped with wifi (such as a laptop) that has Microsoft Windows XP installed, the user will routinely connect the device to different wifi networks depending upon...

connect your laptop to phones, ipods, or other computers.

Crossover cables provide a network connection between two similar devices, such as computer to computer or switch to router. It is important for this kind of connection that you have a cable...

Usually when a mobile device equipped with wifi (such as a laptop) that has Microsoft Windows Vista installed, the user will routinely connect the device to different wifi networks depending...

Today, there are wireless computer networks in many homes, coffee shops, airports and other public venues. With wireless connections comes considers about security on those networks and the trade...

Making a printer Bluetooth-compatible enables a Windows computer to print directly to the machine via a wireless connection. This can be done in the home or in the office through the use of added...

A hub is a simple device that is used to spread a signal over more than one wire and allow access to specific resources for additional devices. A hub requires no programming or set up. Connecting...

For many users, one of the most daunting computer tasks is networking. Whether you are trying to connect two PCs together, set up a router to a high-speed Internet connection or connect to a...

The Musical Instrument Digital Interface, commonly MIDI, is a technology protocol widely used on equipment such as electronic music keyboards. A musician commonly connects a MIDI device to a...

How many times have you tried to use the wireless networking capabilities of your laptop in your home but were frustrated by a poor signal? This article will help you to create an effective...

With the advent of wireless networks and wireless network adapters, the concept of "work" was reinvented. Gone is the traditional notion of "going to the office;" in its place is today's mobile...

The major difference between PCI and USB wireless adapters is that PCI adapters need to be installed inside the computer's case, while the USB device is attached externally. With respect to laptop...

A USB port on a computer is a small port that allows a variety of USB compatible devices to be connected to it. Some examples of devices that connect to a USB port include printers, computer mice,...

Straight cables and crossover cables have different characteristics and purposes. Understanding the differences before starting will enable you to connect devices faster and more efficiently.

When shopping for network file storage solutions, many users contemplate simply attaching an additional hard drive to a computer already on the network rather than spending additional funds on a...

The wonderful thing about WiFi is that it is accessible nearly anywhere from any device with a wireless adapter. The term WiFi stands for Wireless Fidelity and is used to denote compatibility...

When all else fails you should be able to console into a cisco device to make changes or recover the device from a critical error. The process once learned is an easy one that you will end up...

A wireless bridge is a device that creates a network. Devices that connect to the bridge can communicate with each other. For example, a wireless-equipped desktop computer could communicate with...

Many different types of network topologies exist, and they are usually named after the shape the network appears to take on a layout diagram. The ring topology appears to be a ring, or circle, but...

Serial connections use pin connectors and screw-in cable connectors to join external devices such as mice and monitors to a computer. USB technology is found on a growing number of laptops and...

Wireless home networking devices typically ship with no security enabled on the device. Because of that, securing the device becomes the responsibility of the owner of the network. A wireless...

A network interface card, also called network card or adapter, is a piece of hardware that allows the connection of a computer to the Internet. The network adapter is either an expansion card...

Windows XP ships with a built-in network adapter with support for devices using the 1394 data transfer protocol. The 1394 protocol, also referred to as FireWire, is a technology similar to USB...

Bluetooth is a quick and easy way to wirelessly connect two electronic devices. Bluetooth is typically used to connect cell phones and PDAs to hands-free devices such as headsets and...

Network attached storage (commonly known as NAS) is a hardware storage device, which attaches to a computer network. Since it does not contain a processor and other necessary computer components,...

The most visible symptom of trouble with a modem is loss of connection to the Internet. Diagnosing and repairing troubles with the modem is a simple process that consists of isolation,...

To set up a connection that uses remote access, the first item required is a network. Typically, the remote access is used when a company sets up a network at the company headquarters or other...

Bluetooth is a technological amenity that has been made available for computers and other electronic devices for the purpose of wireless networking and communication. The Bluetooth feature can be...

In computer networking and Internet terms, a dial-up connection is a method of connecting a computer with another device. Using standard telephone line service, this type of connection is commonly...

A local area network (LAN) is an excellent way for a group of computers in a home or office to share resources and a common Internet connection. With the high speed of Ethernet technology and...

Bluetooth is a low-power, wireless standard that allows for many Bluetooth-enabled devices to communicate at short ranges. These devices include cell phones, MP3 players, printers and digital...

The IP address of any device that is attached to a computer can be used to connect the device to a network so that other computers or devices can use it as well. If you're setting up a network and...

Increasing the range of a wireless device can appear to be a mixture of engineering and black magic. But there are five variables that can be optimized to increase the range of a wireless signal:...

Cacti is a tool that uses simple network monitoring protocol (snmp) to gather data and rrdtool to display it to you in graphical form. With cacti you can monitor anything from bandwidth usage for...

A wireless Internet network is one that allows any device with wireless capabilities (home computers, laptops, certain MP3 players) to connect to the Internet without plugging a phone line or an...

The term "Wi-Fi" has become synonymous with "wireless Internet," and is a technology that enables a device such as a home computer, laptop, and even some MP3 players to wirelessly connect to the...

Wireless range extenders are home networking devices to create a larger area for the network's signal. Wireless routers can only transmit their signal a finite distance. The distance possible...

Acer notebooks are a series of budget-centric computers that offer portability and connectivity as their best features. If you have purchased an Acer notebook recently, and have found that you...

There are a few different numbers that tells networks, the Internet, other computers and so on who you are. These numbers can include the internet protocol address (IP address), which can be four...

Cat 5E patch cables are a category of Ethernet cable that network devices together such as computers, printers and routers. If you run patch cables from a router that is connected to a broadband...

The process of synchronizing to laptops has become a viable necessity in the digital world. This technological enhancement serves as a user-friendly transmittal tool that allows you to transfer...

Bluetooth technology can create many networking and communication advantages for your computer's functionality. Enabling Bluetooth technology on your computer requires only the installation of a...

A wireless network adapter allows a computer to connect to the Internet without USB or Ethernet cables. Usually, a desktop computer with wireless network adapter has a component with a small...

The Linksys Pap2 is an analog telephone adapter (ata) that allows you to make voip phone calls over the Internet. Learn how to reset the device to factory defaults.

A network hub is a self-contained miniature network. Plugging into a hub means physically connecting to all the other machines plugged into that hub. Installing a five-port network hub is simple:...

If the security key for your Windows XP network is not being accepted when you input it in a computer or wireless device, the first thing that you should do is to carefully re-input the security...

While Bluetooth has become a ubiquitous tool in cellular phone communication, connecting phones with in-car speakers or personal earpieces, the protocol is also widely used with computers. Its...

Yeah, you read that title correctly. Wireless Electricity was first invented by Nikola Tesla in 1899 when he transferred over 100 million volts of electricity wirelessly 26 miles and lit 100...

A Hama data switchbox consists of one main input and output. For example, a Hama data switchbox USB 4:1 allows four connections for one local user. This means this switchbox has four computer...