October 26, 2011

How to Choose the Best Wireless Router For iPad

iPad becomes so popular today. With iPad you can browse the internet, read your email, watch and preview the video and download to your video library, catch up on your favorite TV shows and so on. To allow your iPad get in touch with the web, it needs to connect to the Wi-Fi network because iPad is equipped with the Wi-Fi for communication to the Webs. In homes, you need to build a wireless network to share the internet wirelessly. And the heart of the wireless network in homes is the wireless router. Now, how to choose the best one for iPad?

To answer how to choose the best router for iPad, firstly you need to know the Wi-Fi adapter the iPad is embedded with and how well the adapter will work best for the iPad applications. Secondly, you need to choose the wireless router that supports the best performance for the iPad applications.

Netgear Wireless N Router

netgear wireless n router

iPad is powered with wireless n technology and is compliant with 802.11 a/b/g/n wireless standards. It means that iPad is powered by dual-band technology. Wireless 802.11n technology is the latest and the fastest wireless technology available in the market today. Dual-band technology supports both 2.4 GHz (802.11 b/g/n) and 5 GHz (802.11a) frequency bands. It also equipped with Bluetooth 2.1 plus EDR technology, but nothing to do with your router. With the 802.11 a/b/g/n wireless technology the iPad supports, your router must be able to support the 802.11 a/b/g/n technology. This means your router should support the same technology for optimum data throughput: wireless n dual-band technology.

With wireless n dual-band technology, the router provides high-speed and clean wireless when using the 5 GHz frequency band. iPad works well in streaming the video preview and downloading media when your Wi-Fi environment delivers high-performance network: high-speed, jitter-free video and lag-free gaming. To deliver high-performance network, your router should support the Quality of Service (QoS) prioritization engine technology. With QoS, the router can analyze and separate the traffic into multiple data streams and categorize them by sensitivity to delay. Applications like video streaming, VoIP and gaming are given priority over web browsing.

The best wireless router for iPad should support the wireless n dual-band technology with Quality of Services technology. The following are couple of the best wireless routers for iPad.

Netgear WNDR37AV

NETGEAR WNDR37AV gigabit router is designed for high performance wireless network for streaming video and gaming. Wndr37AV is powered with the final version of the wireless 802.11n technology with dual-band feature. WNDR37AV support the Video mode, wireless multimedia (WMM) based QoS to optimize HD video streaming without glitches, stutters, or lags. The router is powered by 680MHz powerful MIPS 32-bit processor which is powerful in delivering high-performance wireless environment. This makes the router to become one of the best ones for iPad.

Other features, the router includes gigabit ports: 4 Gigabit ports for Ethernet LAN, one gigabit WAN port for connection to the modem, and one USB port with ReadyShare technology for storage access. The other benefit with this router is that WNDR37AV is compliant with DLNA media.

Apple AirPort Extreme Base Station

Providing the wireless environment for iPad using the wireless router from the same vendor Apple is good for the compatibility. Even though iPad works well with wireless environment using high-performance routers from different vendors, having the devices from the same vendor is better for technical support services.

AirPort Extreme is powered by the wireless n technology with dual-band technology. It can deliver the high-performance wireless environment to support up to 50 clients in sharing the internet connections and it also supports Mac OS X or Windows. The router also supports the QoS for better video streaming. Airport Extreme includes 3 gigabit Ethernet ports, one Gigabit WAN port, and one USB port. With USB port, you can add USB hub to allow you connect USB printer and USB storage for sharing.

You can also consider other high-performance routers for fast response and smooth video streaming such as Linksys E-3000 wireless gigabit router, Belkin Max Play, WNDR3400 N600 router, and new D Link N450 DIR665.

Best wireless router for iPad demands high-performance wireless environment in delivering clean wireless network, high-speed, and Quality of Service. The router should support wireless n technology with dual band supports, and the Quality of Service for multimedia traffic prioritization.

By Ki Grinsing

How to Choose the Best Wireless Router For iPad

netgear wireless n router

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October 23, 2011

Discovering Wireless Router Reviews

With so many computer-related products it's hard to know what to buy. It's more essential than ever to research the products you are interested in. Making sure you're getting the absolute best value and price. Purchasing a wireless router is a big decision and choosing the wrong router will ruin your wireless network from the beginning. In this type of situation, reading first-hand wireless router reviews would be helpful to distinguish among not just the various manufacturers of but also the various models of wireless routers as well.

Deciding on the Brand

Netgear Wireless N Router

netgear wireless n router

When examining wireless router reviews the most essential point to take note of is the manufacturer that's getting discussed. Many brands of routers exist and each operates slightly differently. I am a big fan of "Linksys" wireless routers, but other name brands that offer routers include D-Link, NetGear and Belkin. Though each one has their own characteristics, the basics of the wireless router should be present, including blinking or constant lights that indicated the routers' "power" status and whether it is receiving an internet connection from your internet modem.

Another important issue when choosing the type of router brand is whether it's compatible with your other hardware. To reduce the chance of network errors, a good rule of thumb is to use the same brands of computer hardware for your network setup so that no inconsistencies exist. Most Wi-Fi routers, however, especially Linksys wireless routers, are made to be compatible and work with multiple products and internet platforms. The inter-operability between devices, though, is an issue to pay attention to when reading first-hand router reviews.

Choosing a Design

You'll see that there are many types of models that you'll read about when choosing the router model for your computer network. It's important that the router either support 802.11 "b/g" or "n" technology, and in many cases support all three. Knowing the difference between "b/g" and "n" models is pretty simple: the latest "n" routers should offer slightly faster speeds and better performances than "b/g" models, but should also be backwards-compatible with "b/g" wireless devices. However, reading wireless router reviews ought to help you figure out which of these models you need to purchase for your computing requirements.

Be sure to pay attention to the operating and realized speeds when reading first-hand router reviews of Linksys routers or any other router devices. Only first-hand users can give you an idea of how slow or fast their own internet connection is because of their Wi-Fi router. As such, you will be able to find out from these first-hand evaluations whether you're about to invest in a quality item or 1 that requirements function. In addition, another important factor to consider, some Wi-Fi router brands offer speed-booster-type devices.

Discovering Wireless Router Reviews

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October 21, 2011

How to Set Up a Wireless Router

Many people end up frustrated and confused when trying to set up a wireless router themselves. They usually attempt to follow the setup CD or instructions that came with the router and end up giving up or paying someone else to do it for them.

This article will outline the three basic concepts you need to understand to set up a wireless router yourself. I'm going to show you how to do it without using the setup CD that comes with your router and without any of the fancy gadgets or push buttons designed to make setting up a wireless router easy. While these methods may seem easy on the surface they don't always work. They also keep you isolated from any understanding of what is actually going on. If a simple mistake is made you may get stuck and be forced to turn to someone else for help.

Netgear Wireless N Router

netgear wireless n router

Once you understand how to set up a wireless router you'll also understand how to set up just about any wireless device on the market including printers, game consoles, iPads etc.

The three basic concepts you need to understand about wireless routers and wireless networking security are:

1. Your SSID - Service Set Identifier. This is a big sounding word that simply means the name of your wireless network. It's best to change this from the default and give it a name that means something to you but means little to someone else. Something like ILHMAP for "I Love Home Made Apple Pie" is good.

2. Your Encryption Type - You need to understand the hierarchy of wireless encryption. It all started with WEP or Wired Equivalent Privacy. This came standard with most B and G routers. As computer processors speeds increased WEP became easier and easier to crack so a new standard came out call WPA. WPA uses TKIP as it's encryption. Soon after WPA came out WPA2 was introduced. WPA2 uses an even stronger form of encryption called AES. Some older operating systems and game consoles will only work with WEP. When you can you want to use WPA or WPA2. Many times you can choose WPA/WPA2 which allows you to use both types of encryption with the same password. This is a very popular choice when setting up security on a wireless router.

3. Your Pass phrase - This is also known as the password or "encryption key". It's often confused with the router password. The router password is simply the password you use to log into the router. The encryption key is what allows a computer, printer or other network device to connect or "associate" with the wireless router. WEP passwords are generated by typing in a word or phrase. The result is usually scrambled into something like "17B295FcA8". You then have to type these hexidecimal characters into each of your devices. Not very user-friendly. WPA and WPA2 do not generate difficult to remember hex numbers like WEP. You can simply type in 8-63 characters such as "My dog barks 2 loud". In this example spaces count as characters and the "M" in "My" MUST be capitalized.

Now that you understand the basic concepts involved with wireless networking let's put them to use.

All that's really left to do now is access the routers web interface and enter the parameters mentioned above.

In order to access the routers web interface you need to know three things.

1. The routers IP address.
2. The routers user name and password.
3. If you computer is on the same network as the routers IP address.

IP Address

The routers IP address is usually something like 192.168.0.1, 192.168.2.1 or even 10.0.0.1. The documentation that came with the router should provide this. If you don't have the documentation simply do a search engine search for "router make and model default IP."

Username And Password

The routers username and password is usually along the lines of "admin" and "password". If these don't work simply do a search engine search on "router make and model default password". If it's a second-hand router you may need to hard reset it to get it back to it's default. Hard resetting usually involves poking a paper clip into a tiny hole in the back of the router and holding it for 15 to 30 seconds and releasing. Once you release the router will reboot and return to it's factory default settings and you'll be able to use it's default username and password to log on.

Same Network?

If you computer is on the same network as the routers IP address you'll be able to connect. If not you won't be able to connect. Network devices need to be on the same network to communicate with each other unless they're using a special configured router to join their separate networks. Once you know your routers default IP address simply go your computers command prompt and type in IPCONFIG. This will return your computers IP address.

If the first three "octets" of your routers IP and your computers IP line up your on the same network. If they don't you won't be able to connect.

Let's look at some examples of this:

If your routers default IP address is: 192.168.1.1 and your computer IP address is 192.168.0.4 you won't be able to connect.

A better illustration of this is as follows:

Same network:

192.168.1.3

192.168.1.30

Different network:

192.168.1.3

192.168.0.30

So if your PC is not on the same network as the router what do you do?

Simply connect one end of an ethernet cable to one of the four ports in the back of you router and the other to the network port in your PC and reboot.

When the computer reboots it will automatically pick up an IP from your routers built-in DHCP server that will allow you to connect to the router.

Now that all the stars are all properly aligned it's time to connect to the router.

To do this simply:

1. Enter your routers IP address into your favorite browser (IE, Chrome, Firefox etc.) and hit "enter".

2. Type in the username and password to access the router.

3. Find the "Wireless" or "Wireless Security" section in your router and enter the SSID, Encryption and Pass phrase parameters as discussed above.

That's it!

Once you're done you simply need to enter the pass phrase you created into the wireless utilities in each of your network devices. This is a simple matter of clicking or tapping on your SSID, entering you pass phrase and clicking on "connect!"

How to Set Up a Wireless Router

netgear wireless n router

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October 18, 2011

Comparison of File Extensions TAR and SIS

The word 'tar' is probably derived as a result of its use in the tapes. The file extension TAR stands for files that came into existence for their usage in backup formats. TAR files were used initially in the devices such as backup tapes and other such back up devices.

However, TAR extension is used differently now. It is used more as a directory extension, to combine files and make them bigger and also perhaps, store them as an archive, or may be as a means to distribute. The extension is more popular with directory and storing dates.

Netgear Wireless N Router

netgear wireless n router

TAR files work differently on different operating systems. If you choose to work with TAR on Windows, you need to take the help of tools to download them. However, it works differently on Linux. Linux features have the compatibility to work with TAR files, and therefore it works best with TAR, without the need of adding additional tools. You should remember that such files have to be unzipped, before you could use them.

Do you know what file extension SIS stands for? 'Sis' stands for 'Software Installation Script'. One of the biggest misunderstandings people have about these files is their assumption of them as application ones. In reality they only work as storage files.

One similarity SIS files have with TAR is the features of archiving, otherwise, SIS files work differently. The format stores Symbian operating system, and the extension files also have been developed by Symbian. One of the significant features of SIS format is its use in mobiles. Mobile phones use this extension to download Symbian operating systems.

Comparison of File Extensions TAR and SIS

netgear wireless n router

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