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Wireless/Networking: Most Popular Articles

These articles are the most popular over the last month.
Is your network using 192.168.1.1? Here's what...
The IP address 192.168.1.1 is used by some Linksys routers plus other broadband routers and home network gateway devices to support local connections.
What the Heck Does 192.168.1.254 Mean Anyway?
The IP address 192.168.1.254 is the default for a few brands of home broadband routers and broadband modems. 192.168.1.254 is a private IP address not reachable on the Internet.
Where You Go to Configure Your Router
The IP address 192.168.0.1 is the default for some home broadband routers and other types of network equipment. 192.168.0.1 can also be used as an address for a different device on your home network.
How to use 192.168.2.1 on a home network
The IP address 192.168.2.1 is the default internal network gateway address for some Belkin, SMC and some other models of home network routers.
What's an IP (eye-pea) address and why is it so...
An IP address is a binary number that identifies devices on TCP/IP networks. Both IPv4 and IPv6 networks use them for discovery and data transfer.
What Does 192.168.100.1 Mean?
This IP address is the default for a few home broadband routers and cable modems. 192.168.100.1 can also be used by local network administrators for general assignment as a static IP address.
What's the Meaning Of 10.0.0.1?
The IP address 10.0.0.1 is standard for some types of network routers including Cisco routers. 10.0.0.1 is a private IP address often called the default gateway.
Need Google's IP address? There are many to...
Google operates Web servers around the world to run its search engine and other services. Many different Google IP addresses exist as explained here.
What Does 192.168.1.2 Mean?
The IP address 192.168.1.2 is the default for a few select models of home broadband routers and access points. 192.168.1.2 is a private IP address found on internal networks but not on the Internet.
Here are 10 ways to solve common Internet...
When you suddenly can't connect to the Internet, any of several things could be wrong. Use this list to find and solve Internet connection problems.
192.168.0.100
192.168.0.100 is an IP address used as the default by a few network routers. A broadband router can also automatically assign 192.168.0.100 to a device on the local network, or an administrator can do it manually.
What Does 192.168.1.100 Mean?
The number 192.168.1.100 is the start of the dynamic IP address range on Linksys based home computer networks. 192.168.1.100 is a private (non-routable) IP address.
How to work with 192.168.1.101 and the...
The IP addresses 192.168.1.101, 192.168.1.102 and 192.168.1.103 all belong to a range commonly used on home computer networks with Linksys routers.
What is a broadband router?
A broadband router combines the features of a traditional network switch, a firewall, and a DHCP server. A broadband router is designed for convenience in setting up home networks, particularly for homes with high-speed cable modem or DSL Internet service.
Looking for a mid-range 802.11ac Wi-Fi range...
These wireless range extenders support AC1200 (802.11ac) Wi-Fi, a great solution for signal strength and reach issues on high speed home networks.
What a DNS Server Is and How It Works
A DNS server is a special type of computer on the Internet used to support the Domain Name System. Numerous DNS servers across the Internet maintain a distributed database of domain names and IP addresses.
What's My Router's IP Address?
Routers use different IP addresses depending on the brand and how you set them up. Use these methods to find out what IP addresses your routers have.
What is 192.168.1.0?
The IP address 192.168.1.0 represents the 192.168.1.x range of addresses where x is between 1 and 255. The 192.168.1.0 network is the default used with Linksys brand home broadband routers. 192.168.1.0 is not a valid address for an IP host.
802.11, huh? What do these different wireless...
Which of the popular wireless home networking standards like 802.11n or 802.11ac Wi-Fi is right for you? This article explains the pros and cons of each of these wireless standards.
What is 192.168.1.3?
192.168.1.3 is the third IP address in the range often used by home computer networks. A broadband router can automatically assign 192.168.1.3 to a device on the local network, or an administrator can do it manually.
Need Help With Your Home Network Router...
This guide explains the setup of a router for home computer networks. Network routers are designed to be installed quickly, but several problems can occur if router configuration is not done correctly.
Can Two Routers Be Used on the Same Home Network?
It is possible to connect two routers on the same home network. This can be useful when building a hybrid wired and wireless network or generally expanding the scale of an existing home network.
What Is 192.168.0.0?
The IP address 192.168.0.0 represents the start of a Class C private address range. 192.168.0.0 is a private IP address not usable on the Internet.
Follow these step by step instructions to...
Learn how to access a router using these steps. Connecting to routers is necessary for setup and also useful when troubleshooting home network issues.
A Quick Definition of Local Network IP...
192.168.1.4 is the fourth IP address in the range often used by home computer networks. A broadband router can automatically assign 192.168.1.4 to a device on the local network, or an administrator can do it manually.
How to network a laptop (or desktop) PC with a...
Using any of the several methods described here, you can connect a computer to TV (television) for streaming digital pictures and video. It's an ideal way for watching media on a bigger screen and/or sharing with friends and family.
Understanding '192.168.0.2' and '192.168.0.3'...
The IP addresses 192.168.0.2 and 192.168.0.3 are the second and third addresses in a range sometimes used by home computer networks. A broadband router can automatically assign these addresses to devices on the local network, or an administrator can do it manually.
What a network router can (and can't) do for you
What is a router? In computer networking, routers join two networks together. Some support only Ethernet connections while others also support Wi-Fi.
What Is Facebook's IP Address?
People sometimes want to know Facebook's IP address when they cannot connect to www.facebook.com. Like many popular Web sites, Facebook utilizes multiple Internet servers and IP addresses.
What's an Ethernet Cable?
An Ethernet cable is a popular type of network cable used for high-speed connections between two devices such as computers and routers on IP networks.
Understanding IP Addresses: What is 192.168.1.5?
192.168.1.5 is the fifth IP address on the 192.168.1 network. A broadband router can automatically assign 192.168.1.5 to a device on its network, or an administrator can do it manually.
How Strong Is Your Wi-Fi Wireless Signal?
The performance of a Wi-Fi wireless network connection depends in part on signal strength. Between a computer and access point, the wireless signal strength in each direction determines the total amount of network bandwidth available. Several different methods for determining the wireless signal strength are available.
IP Address Conflicts: What They Are and How to...
An IP address conflict occurs when two computers on a local network (or the Internet) have been assigned the same IP address. IP conflicts between two computers normally render either one or both of them unusable for network operations.
How to Connect Two Routers on the Same Home...
Looking to add a second router to expand your home network? Any ordinary router can do the job, but the way to configure it is different than for the first router.
Everything you need to know about computer...
What is a computer network? Computer networking is the practice of linking computer devices together to support digital communication among them.
What is YouTube's IP Address?
People sometimes want to know YouTube's IP address when they are unable to connect to the site by its host name. Knowing the YouTube IP address often does not solve this problem, however.
Exploring computer network topologies like bus,...
Common network topologies include the bus topology, star, and ring. Learn more about these and other topologies in computer network design.
Did you know most Linksys routers all have the...
All Linksys routers have a default password needed for home network setup. Knowing what it is and how to change it are important.
What's My IP Address?
Follow these instructions to determine your IP address. With this procedure you should have no trouble answering the question: What's my IP address?
What Is the Default IP Address of a Belkin...
This page lists default IP addresses for Belkin routers. Home network routers are set up to use a default IP address when first powered on. Unless it is changed, other devices on the home network recognize Belkin routers by this address, and network administrators also use this number to connect to and administer the router.
What to consider before buying a wireless...
At first glance, all wireless routers might appear very much alike. Use this checklist to help decide which model of wireless router is a good one for you.
How Can I Find an IP Address?
You don't need to be a techie to find your network IP address. The method you use to get it depends on the situation though.
Creating and using wireless network names (SSIDs)
An SSID (Service Set Identifier) is the primary name assigned to a wireless network. Wireless devices manage network connections via these names.
How IP Address '10.0.0.2' Is Used
The IP address 10.0.0.2 is standard for some brands and models of network routers. 10.0.0.2 may also be used by a client of default gateways located at 10.0.0.1.
What's a Network Protocol?
Network protocols serve as a language of communication among computing devices. A network protocol facilitates device identification and data transfer. Common Internet protocols include TCP/IP.
What is 192.168.2.2?
192.168.2.2 is the second IP address on the network 192.168.2.0. A broadband router can automatically assign 192.168.2.2 to a device on the local network or an administrator can do it manually.
How to change the default password on a network...
Changing the router's default password can help improve home network security. The procedure takes only a minute when following these instructions.
What Is a default gateway on computer networks?
In computer networking, a default gateway is the device that passes traffic from the local subnet to devices on other subnets. On home networks, the router serves as the default gateway.
What is the speed of a Wi-Fi network?
The speed of a Wi-Fi wireless network connection depends on several factors, including the 802.11 standard it supports. Learn more about what determines the speed of a Wi-Fi network.
What Is a Private IP Address?
Internet standards define certain IP addresses as private. Private IP address can be used on local networks but not the public Internet.
Why WEP keys used to be cool but aren't very...
A WEP key is a type of security passcode used on some Wi-Fi wireless networks, although newer and better alternatives for Wi-Fi security exist.
How Far Will My Wi-Fi Reach?
The range of a Wi-Fi wireless computer network depends on the specific Wi-Fi protocol being used and also the nature of obstructions along line of sight to an access point. But what are the rough numbers?
Does Your Wireless Router Offer the Best WiFi...
Consumer wireless routers vary in the Wi-Fi range they support. Routers with stronger Wi-Fi signals allow devices to connect at higher speeds from a greater distance and stay connected more reliably. Which one is the best?
Follow these instructions to find IP and MAC...
Follow these step-by-step instructions to quickly find the Internet Protocol (IP) and Media Access Control (MAC) addresses of Windows computers.
What is 10.1.1.1?
IP address 10.1.1.1 is the default for certain D-Link and Belkin home broadband routers. 10.1.1.1 is a private IP address found on internal networks but not on the Internet.
5 GHz vs. 2.4 Ghz Wi-Fi - which one is better...
Wi-Fi network gear signals in either 2.4 GHz or 5 GHz ranges. Just because it carries a bigger number, 5 GHz is not necessarily better than 2.4 GHz.
Access points are special devices used on...
An access point (AP) is a special-purpose communication device that acts as a central transmitter and receiver of wireless network radio signals.
How a URL helps you find things on the...
A URL (Uniform Resource Locator) is a specially-formatted string of text used by Web browsers and other network software to define a location on the Internet.
What is Ethernet?
Definition: Ethernet is a physical and data link layer technology for local area networks (LANs). Ethernet was invented by engineer Robert Metcalfe. Many higher level network protocols like Internet Protocol use Ethernet as their transmission medium.
What Is a USB Port?
A USB port is a connection point on computers and many other types of consumer electronics. You can use USB ports to plug in network adapters, broadband modems, and other computer networking gear.
Is Your Wireless Home Network As Secure As It...
When setting up and maintaining Wi-Fi home networks, consider these tips for maximizing the security of the computers and data on these networks.
An introduction to LANs, WANs, and other area...
LAN and WAN are two common network domains, but many other types of area networks exist. Learn more about computer network types here.
What's the Default IP Address For a Netgear...
This page lists the default IP addresses for Netgear routers. Home network routers are set up to use a default IP address when first powered on. This allows you to access the administrative functions for router setup.
A Quick Overview to Network IP "192.1.1"
People sometimes confuse the 192.1.1 Internet Protocol (IP) network with the 192.168.1 network. In most cases, 192.1.1 is the wrong one to be looking for.
Understand How and When to Ulitize ipconfig
ipconfig is a command line utility in Microsoft Windows. ipconfig allows you to get the IP address information of a Windows computer. ipconfig also allows some control over active TCP/IP connections.
Here's What 'WWW' Is (World Wide Web)
The term WWW refers to the open development phase of the Internet in the 1990s. The World Wide Web consists of all the global public Web sites hosted on server computers and the client devices (computers, cell phones, etc.) that access their Web content.
A beginner's guide to network cables, their...
Computer networks in the 21st century still use several different types of cables for both short- and long-distance communication. Important properties of network cables include their compatibility with industry standards, capacity, and reliability.
Windows Users: Gettng an Internet or Network...
When attempting to set up or make network connections on a Windows computer, you may encounter a Limited Or No Connectivity error message. This error can result from several different technical glitches or configuration problems. Follow these steps to resolve Limited Or No Connectivity errors in Windows.
What Is the Default IP Address for a Linksys...
This page lists the default IP addresses for Linksys routers. Home network routers are set up to use a default IP address when first powered on. This allows you to access the administrative functions for router setup.
What is UNC in Windows?
UNC - Universal Naming Convention - notation identifies network resources on Microsoft Windows using a combination of server name and share name.
What's special about 127.0.0.1 in computer...
127.0.0.1 is an reserved IPv4 address. 127.0.0.1 is a special purpose address conventionally used as a computer's loopback address.
Consider these 6 easy ways to increase the...
The signal range of a Wi-Fi wireless network can be boosted in several different ways. This page explains various ways how to boost a Wi-Fi signal.
The easiest way to learn about bits and bytes...
In computer networking, the terms bits and bytes refer to digital data transmitted over a physical connection. So what's the difference between them?
An Beginner's Guide to IPs: Subnet Masks and...
A subnet mask allows IP networks to be subdivided for security and performance purposes. Learn about the basics of subnetting in this tutorial.
What is local area (LAN) networking?
A LAN (local area network) supplies networking capability to a group of computers in close proximity to each other such as in an office building, a school, or a home. LANs are useful for sharing resources like files, printers, games or other applications.
Understanding Network Bandwidth and Latency
Two key elements that determine computer network performance are bandwidth and latency. Learn more about network latency and the impact of high latency in this introductory article.
What's the Default Password For a Belkin Router?
Belkin broadband routers ship with a default administrator password set at the factory when the device is first built. This page lists the default login passwords for Belkin home routers.
Do you know the two default passwords of D-Link...
D-Link routers all have a default administrator password needed for home network setup. D-Link owners should know what it is and how to change it.
What is TCP/IP?
The Transmission Control Protocol/Internet Protocol (TCP/IP) provides connection-oriented communication between Internet devices. TCP/IP is commonly used both on the Internet and in home networks.
Here's What a 'Hacker' Is (Computer Networking)
In computer networking, hacking is any technical effort to manipulate the normal behavior of network connections and connected systems. Historically, hacking referred to constructive, clever technical work that was not necessarily related to computer systems. Today, however, hacking and hackers are most commonly associated with malicious programming attacks on the Internet and other networks.
Storage 101: SAN vs NAS - Which one is better?
SAN and NAS technologies offer different but complementary solutions for network storage.
How Fast is DSL Service?
Compared to the performance of cable Internet service, DSL speed has historically been slower. However, the speed of DSL Internet is increasing as the technology improves and service providers upgrade their network infrastructure. The exact DSL speed you will enjoy varies depending on several factors.
How to Add a Router to Your Network
A network router can serve as the core of a home network so computer can connect to the Internet. Read advice on how to choose and install a network router for your home.
A Quick Guide to Dual Band Wireless Networking...
In Wi-Fi wireless networking, dual band is the capability to transmit on the 5 GHz band of 802.11a and also the 2.4 GHz band used by 802.11b/g/n. Dual-band Wi-Fi is a feature of some wireless routers and network adapters. Some cellular phones also utilize a kind of dual band communications, separate from Wi-Fi.
Understanding the usage of the 255.255.255.0...
255.255.255.0 is the most common subnet mask used on home networks and other local area TCP/IP networks. Here's how it works.
Wondering What Wireless Computer Networking Is?...
Wireless networks utilize radio waves and/or microwaves to maintain communication channels between computers and other network devices. Wi-Fi is the most common form used in homes, but many other wireless network technologies are also useful.
What's DHCP and How Does It Work?
DHCP - the Dynamic Host Configuration Protocol - allows network devices to automatically obtain a valid IP address from a server. DHCP has become a popular technology used both on corporate LANs and by ISPs.
How to (and can you) Change Your IP Address?
With some effort, its possible to change your IP address. The procedure depends on whether the IP address is static or dynamic and whether it is a public or private address.
How to Make Your Network Operate at 300 Mbps
802.11n network equipment supports up to 300 Mbps of rated bandwidth. Unfortunately, sometimes an 802.11n network may operate at much lower speeds such as a 130 Mbps rating. Certain conditions must exist to achieve an 802.11n speed of 300 Mbps as described here.
Which is a Faster Connection to the Internet?...
Both DSL and cable boast faster speeds than competing Internet services. Is DSL or cable faster than the other? More importantly, what can you do to maximize the performance of your cable or DSL Internet connection?
What a switch device can and cannot do for your...
A network switch is a central communication device for local area Ethernet networks. Many home broadband routers feature an embedded Ethernet switch.
How to Change the Broadcast Name (SSID) of a...
A network router contains a default SSID (network name) set by the manufacturer. Manufacturers generally use the same default SSID for all of their equipment, and changing it is a good security practice. Follow these instructions to change the default SSID on network routers.
How to release and/or renew your IP address in...
Step-by-step instructions to quickly release and/or renew Internet Protocol (IP) addresses of Windows XP, Windows 2000, or Windows NT computers.
What Exactly is Wi-Fi?
Wi-Fi is the industry name for wireless LAN (WLAN) communication technology related to the IEEE 802.11 family of wireless networking standards.
Where's the best place for your wireless router?
The speed of a Wi-Fi home network depends on signal strength from the wireless router or wireless access point. Follow these tips to position your wireless equipment for optimal network performance.
Which Wi-Fi channel is best for your network?
Most Wi-Fi networks support ten or more different channels. If you're lucky, they all work. Here's what you need to know about wireless channels if you aren't.
Looking for a free DNS server? Consider these...
Did you know that updating the Internet DNS server configuration of your home network can improve the performance of your Internet connections? Take a few minutes to survey these free DNS server options.
Here's what a MAC address is and how it works
MAC address numbers don't reveal anything about a device's physical location but they are sometimes used by Internet providers to identify networks.
Learn the Difference Between Kbps, Mbps, and Gbps
A data rate of 1000 bps is equivalent to 1 Kbps (or kbps); higher data rates are represented in Mbps and Gbps. Slow network interfaces like modems, and serial ports function at Kbps speeds.
The Simplest Network: Connecting Two Computers...
The simplest kind of home network contains exactly two computers. You can use this kind of network to share files, a printer or another peripheral device, and even an Internet connection. Two computers can be networked together for file sharing in several different ways.
Here's What a 'Lag Switch' Is (Networks)
A lag switch is a mechanism installed on a home network that allows you to insert delays into the flow of traffic to the Internet. Lag switches are normally used by those wanting to cheat at online video games.
How to connect a computer to the Internet
Connecting a computer or other network device to the Internet can be surprisingly difficult and frustrating. The best methods to use vary depending on the kind of network technologies involved.
Understanding Broadband Modems for Internet...
A broadband modem is a type of digital modem used with high-speed DSL or cable Internet service. A cable modem connects a home computer (or network of home computers) to residential cable TV service, while a DSL modem connects to residential telephone lines for DSL Internet service.
What is Default Password for Netgear Routers?
Netgear broadband routers ship with a default administrator password and user name / IDs set at the factory. Here are the default passwords and user names.
How to Improve Your Laptop's Wi-Fi Range
When using a wireless laptop with public hotspots, a strong WiFi signal is necessary to ensure successful Internet access and good connection speed. A wireless laptop with limited range is likely to suffer from slow or dropped Internet connections. Here are some ideas for improving the WiFi signal of a laptop to ensure best possible wireless Internet access.
Knowing how to manage network connections in...
Microsoft Windows allows you to enable and disable any installed network connections. Use this feature to help troubleshoot and repair certain Windows networking problems.
Gallery of Home Network Diagrams
This collection of home network diagrams covers both Ethernet and wireless layouts. Network diagrams with routers, access points, printers and entertainment consoles are included.
Networking Projects Every Student Should Engage...
High school and university students of computer networking are often asked to complete group projects to study these technologies. Networking projects of many kinds can be developed. Consider these suggestions for student networking projects.
Here's What an 'Ethernet Port' Is
An Ethernet port is an opening on computer network equipment that Ethernet cables plug into. Ethernet ports accept cables with RJ-45 connectors.
How to Change Your Wi-Fi Network's Name
Wireless access points and routers ship with a default network name (SSID) set by the manufacturer. Change this name to improve the security of your home wireless LAN.
What is the Domain Name System?
The Domain Name System (DNS) translates Internet domain and host names to IP addresses. DNS automatically converts the names we type in our Web browser address bar to IP addresses of the Web servers hosting those sites.
Choosing the right Wi-Fi channel can minimize...
Several sources of radio interference in homes can disrupt the function of a wireless network. Try changing your Wi-Fi channel number to avoid them.
What is a Network Bridge?
A network bridge device filters data traffic at an inter-network boundary. Bridges reduce the amount of traffic on a local area network (LAN) by dividing it into two segments.
Here's Why You Should Change Default Wi-Fi...
The administrator accounts of Wi-Fi wireless routers allow anyone to control its network if they know the username and password. You should change these passwords periodically to protect the network from hackers.
What is a Network Gateway?
A network gateway joins two networks together through a combination of hardware and software.
The Best Ways to Reset Your Home Network Router
Most people who own a network router have had to reset it at one time another, either because they forgot a password or because of some technical glitch. Try these recommended methods to reset a router depending on the situation you face.
Why your home Internet connection might be slow...
This checklist explains common reasons why Internet connections can be slow and how to fix them without needing to have a college degree in networks.
How you can find the IP address of any Web site...
Knowing a Web site's IP address can be useful in several situations. Follow these instructions to find the website IP addresses you need.
Pros and Cons of Fixed Wireless Broadband...
Fixed wireless broadband is a type of high-speed Internet access where connections to service providers use radio signals rather than cables. Several different forms of fixed wireless broadband are available to residential and business customers.
How to Hide Your Wi-Fi Network
Many wireless access points and routers routinely transmit the Wi-Fi network name (SSID) into open air. This makes it easier for hackers to break into your home wireless LAN. Disable this SSID broadcast feature to improve the security of your WLAN.
Where to find free VPN client and server software
Looking for free VPN software? These downloads probably won't support everything you want to do, but they are a good starting point.
How to Fix 'Network Cable Unplugged' Errors in...
If your network is not functioning properly, you may see A Network Cable Is Unplugged messages appear repeatedly on the Windows desktop. Learn more about this problem and how to stop Network Cable Unplugged messages from occuring.
How a static IP address works differently than...
While most IP networks use DHCP for address assignment, sometimes a static IP address makes more sense. Here's how to work with static IP addresses.
How to Add a Printer to Your Network
Networking your printer allows it to be shared among all computers at home rather than just one. Printing from your phone or iPad is also possible. The steps to set it up properly depend on the type of printer and the home network's configuration.
How Enabling MAC Address Filtering Makes Your...
To improve the security of your Wi-Fi network, strongly consider enabling and using MAC address filtering. Most wireless access points and routers support MAC address filtering, but disable it by default.
Where to Find Free FTP Server Software for...
An FTP server is a required software application on networks that wish to support file sharing using the File Transfer Protocol (FTP) and Internet servers. This index describes the most popular FTP server software for Windows, some of which are free.
A 101 Guide to Working With IP Addresses
IP addresses are the fundamental method for computers to identify themselves on the Internet and many other computer networks. This tutorial explains the basics of finding, changing, and hiding my IP addresses.
What Gear is Needed for a Wireless Home Network?
This article explains how to build a wireless home network. Pick a wireless design that's right for you, then choose the appropriate hardware, and install and configure your new wireless network.
What's the Difference Between a Router, Switch,...
A router is a more sophisticated network device than either a switch or hub. Routers offer features like firewall support and DHCP server capability that hubs and switches do not. Some routers also contain built-in switches.
Why you should understand the basics of cloud...
Cloud computing moves files or applications that used to be on your hard drive to Internet servers owned by someone else. What can possibly go wrong?
What is Bridging Mode in Wi-Fi Networking?
A wireless bridge connects multiple LANs. Many Wi-Fi bridging products exist, and their functionality can differ from each other substantially.
What's the Difference Between DSL and Cable?
Both DSL and cable modem service bring broadband networking to the home and small business at an affordable price. But what are the differences between the two?
What Exactly Is a Computer Ping Test?
A ping test determines the latency (communication delay) between your computer and another computer on a network. Several different types of ping tests exist. The results of a ping test can be useful when troubleshooting network problems, and they are also an important consideration for online gaming and other interactive applications.
Why Does My Wi-Fi Connection Keep Dropping?!
On home or public wireless networks, your Wi-Fi connection might drop unexpectedly for no obvious reason. Consult this checklist to determine why this might be happening and how to avoid it.
A Quick Introduction to DNS Caching and How it...
A DNS cache is a small database maintained by a computer's operating system. The database contains records of all recently accessed Internet domains.
Why internet Protocol became the worldwide...
All of the world's most popular online applications run on top of Internet Protocol. A study of IP also includes IP addresses and IP datagrams.
Wired vs Wireless Networking: How to Build a...
Home and small business computer networks can be built using either wired or wireless technology. Wired and wireless network technologies each have advantages over the other. This article guides you through the wired vs wireless decision making process.
Try this Internet Protocol tutorial - a...
This Internet Protocol tutorial will teach you about IP technology and how to work with IP addresses on your devices and networks.
Can You Get a MAC Address from an IP Address?
TCP/IP networks keep track of both the IP addresses and MAC addresses of connected computers. Given an IP address, here's how you can get to the corresponding MAC address... sometimes.
What Is a Demilitarized Zone in Computer...
In computer networking, DMZ is a firewall configuration for securing local area networks (LANs). DMZ network configurations add an extra layer of security for computers behind a firewall by setting up one or more computers outside, which field all incoming requests before they reach the firewall.
A Quick Guide to Networking and How it Benefits...
The benefits of networking include more convenient file sharing and Internet connection sharing. Wireless home networks offer even more benefits than wired ones.
How to Find Yahoo's IP Address
Unable to reach yahoo.com? You may be able to connect to Yahoo by an IP address. Like many popular Web sites, Yahoo! utilizes multiple Internet servers and IP addresses.
What's a Network Server?
A server is a high-performance computer designed to process requests and deliver data over a network connection, like Web, proxy and FTP servers.
Here's Why You Should Be Using a VPN
A VPN - Virtual Private Network - provides several benefits over other forms of secured networking. VPN advantages include improved scalability and cost savings particularly for wireless networking and network management.
What is a Network Adapter?
A network adapter provides the interface between a computer and a network connection. The term network adapter was popularized originally by Ethernet add-in cards for PCs.
How to Use an Uplink Port
In computer networking, an uplink is a connection from a smaller local network up to a larger network. Uplink ports on broadband routers, for example, connect a home network to a modem and the Internet.
Is There a Limit to How Many Devices Can...
Computers and other devices connect to a WiFi network via a wireless access point (or wireless router on home networks). The exact number of devices that can connect and share the network varies but is probably larger than you think.
What to Know Before Choosing a Wireless...
Several forms of wireless Internet service exist, based on Wi-Fi, cellular and satellite technologies. See how these wireless Internet services compare.
How to Find Free Wi-Fi Wherever You Are
These directory listings identify free public Wi-Fi hotspots. Travelers can use these Wi-Fi hot spot directories to map and find nearby wireless Internet access points that are free to use.
Here's how fast cable modem Internet can be
Is cable modem speed better than alternative kinds of Internet access? If so, how much faster is it?

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