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Showing posts with label IT World. Show all posts
Showing posts with label IT World. Show all posts

HOW TO INCREASE YOUR IPOD CAPIBILITIES


If you have brought out the new iPOD then, it is time to make sure you get the maximum out of it. iPods don't come cheap, and that alone justifies the effort in taking a few precautionary measure that will help you get the most out of your iPod.

You need to keep these aspects to keep in your mind always while using your iPod!

A. Keep Your iPod Cool.

As far as IPods go, being cool is best. That means ensuring that your IPod is at about room temperature (72° F or 22° C). Do not keep it in strong sunlight, The more the iPod heats up, it lower its life.

B. Use Your iPod Regularly.

Regular use of your iPod ensures that the battery charges and discharges regularly. This prolongs both the battery life and lifespan. An iPod that is used regularly will last longer.

C.Turn Off.

You can either use the hold button to prevent the iPod from waking up due to movement or switch it off when you don't want it. This helps conserve battery power and delays the necessity for another charging cycle.

D. Disable Wi-Fi.

If you keep the Wi-Fi capability enabled always, the circuits tend to consume a lot of power even if you are not connected to a network. It is wise to enable Wi-Fi only when you need it.

E. Backlight Off.

Keep the backlight of the LCD screen off will help conserve a significant amount of power.

F. Applications.

There are several applications available for the iPod that keeps the screen from becoming dim or turning off. The applications should be used sparingly in order to maximize the iPod Capabilities.

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Posted by Kami Friday, October 16, 2009 0 comments

ThePossiable Threats For WiMAX!


The WiMAX Technology "802.16"
In this advanse world of technology we have so many technologies that help us in every aspect of our daily life such as transportation, communication etc. WiMAX is also one of the emerging technology that provide us high speed mobile data and telecommunication services. WiMAX stands for "Worldwide Interoperability for Microwave Access" and it is based on IEEE 802.16 standards. It works same as Wi-Fi does but it is more efficient then WiFi and it can route data to Wi-Fi that is Wi-Fi devices can take advantage of WiMAX connection. WiMAX technology provides higher speed connection up to 70 Mbps over the area of 30 miles. There is no need for line of sight connection between subscriber terminals and the base station in WiMAX technology and it can support hundreds if not thousands of subscribers from a single base station. It is also specified in 802.16 standards that it will supports low latency applications such as voice, video, and Internet access at the same time.

I have analyzed and study the risks to WiMAX technology and provide some enhancements techniques and solutions for that. Most of the threats to WiMAX technology are the security issues that need to be suitably decided for better services and security of the WiMAX network. The issues relating to security of WiMAX technology are authentication, encryption and availability. I will discuss and analyse each of the issues in detail and provide some possible enhancement for the WiMAX technology and solutions to overcome the problem.

Around 2004, WiMAX technology become progressively more discussed. Although initially designed as a fixed technology, it was being conformed in the standards to develop into a mobile technology also known as IEEE 802.16e. Many experts made claims about the WiMAX technology, some claimed it would have significantly greater range than 3G, higher data rates, would be built into all computing devices and as a effect it would take over the market for 3G like services.

In 2006, the view was that WiMax mobile networks might not be launched until the end of 2007 or 2008. It would then take some time to install the networks and require terminal devices, so it might not be until 2010 that it would be likely to see whether WiMax was having any impact on 3G.

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Posted by Kami Saturday, October 3, 2009 0 comments

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