Internet and Technology

Article by Mike Bordon

There are two forms of internet connection. One is Dial up and another is broadband. The dial up internet connection uses the traditional phone line to get entered into the internet line. This type of internet connection is not able to provide sufficient speed to the user. The broadband internet connection is able to provide higher speed internet connection to the user than dial up method. It is also able to carry more space of data than the dial up can do.

The latest and new version of this broadband technology is able to transmit 30 mbs in every second but the ability of the dial up is not more than 56 kbs per second. Beside this the broadband connection is also cost effective due to its high speed of data transfer capability.

But as a matter of fact this outstanding service of broadband internet is not available for all. People who live in the rural areas are not able to get this service yet. In many countries the relating ministry department feels the necessity of broadband connection. So, hopefully within few years this facility will reach to every towns and villages also.

Whatever, the broadband internet service brings a great change in the world of technology. The taste of internet surfing has been changed due to this outstanding speed facility. You can get broadband internet service from your local internet service provider if they have this facility. They are able to provide you broadband service instead of some monthly fees. The fees may be varied due to types of service, bandwidth, sharing speed etc. The piece of this service can also vary depending upon geographical option and connectivity of your area also.

These are the days of speeds. Everyone is busy now. So, in these speedy days you must be a speedy one to win the race of life. A broadband internet connection is able to make you speedy.

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Almost everyone owns a computer and some are not aware on how to maintain their computer in good shape. If the computer slows down there initial reaction is that the computer is infected with a virus. Though, this is true but not all the time it is the main cause of the problem. It may be as simple as there are programs that are running in the back ground that should not be and many more.
Speed up computer by searching for the main cause of the problem and treating it. Here are the main reasons why the computer slows down and how to deal with it:
1. There are sectors on the hard disk that is not used, which makes storing new files difficult. This will relatively slow down the computer because it will have a hard time looking for a good sector to store information. There might be an available sector but it is not enough so it will look for another available sector and so on.
To speed up computer, defrag the computer once in a while. Twice a month is ideal and you do not have to be in front of the computer all through out when doing this. All you need to do is start the Disk Defragment tool and choose the drive you want to defrag. Once it has started running then you can just leave it because it will take several hours to finish.
2. Corrupted files can cause the computer to slow down. It can also result to the computer crashing which makes it difficult for the computer to shut down. To speed up computer, use the Scan Disk tool included in Windows operating systems. This will search for files that are not being used in the computer and that are safe to delete.
The files include temporary Internet files, Cache, Cookies and files in the Recycle bin. You have the option to delete the selected files or not.
3. The most common cause of a slow PC as mentioned earlier is virus infection. The computer can be infected after browsing a malicious website like pornography sites. Adware or spyware can be installed in the computer where in it can display several advertisements on the computer. This will gradually slow down the loading of programs and makes it impossible to work continuously.
Speed up computer by installing a reliable antivirus program. It is recommended that antivirus programs must be installed before using the computer especially when it is a brand new computer.
4. Sometimes unnecessary programs are installed in the computer that is not used frequently. Like for instance games, programs that you have forgotten to remove after trying it or trial programs.
Open the Control Panel and open Add/Remove Programs feature. This will display all the programs that are installed in the computer. Browse the list and look for the programs that you are not using then remove it. After removing programs always make it a point to restart the computer for the changes to take effect. Also if possible, look for the folder associated with the program under Program Files and delete the folders.
5. Programs that are running in start up can also slow down the computer. If a program automatically starts in Windows reboot it will access the memory and this can take up a space. And if several programs are running in start up all at once, the programs will compete on accessing the memory. This will make it harder for the computer to start completely.
To speed up computer start up, do not check the option that says “Automatically start on Windows Reboot”. This option is usually seen under the Settings of the program.
Registry cleaners are also important tools that you should have installed in the computer. This will help you maintain the registry and computer performance in good shape.

Up until recently, consumer wireless router technology was unable to keep up with the demand for wireless media streaming or high capacity long wireless network. While watching your favorite back-episode of Heroes, the video feed might periodically stop to buffer more data. In the middle of a relaxing Sunday afternoon, your wireless streaming music slows down and, eventually, drops out. And, sometimes the signal is completely unattainable, making it impossible to watch an interesting podcast or hold an important video conference.

Luckily, a new breed of wireless routers has appeared on the market. Using the new 802.11n platform, these long range routers exceed the performance standards of the older 802.11 a/b or g technologies. These models deliver transmissions up to 6x faster than even the newest of the g routers. Specifically, the 802.11n wireless routers are able to perform at a rate up to 300mbps (megabits per second) versus the previous 54mbps (megabits per second). Faster speed means faster buffering, and smoother wireless video streaming. In the nutshell, speed of wireless router is totally proportional to the wireless video streaming and buffering. People can also use long range wireless network within or outside of the home with EnGenius’ Long-Range’ products like smart antennas, range extenders etc.

Leading these new routers is the EnGenius long-range wireless multimedia router: ESR-9750G. Since 1999, EnGenius Technologies has been developing wireless communication products for the business market. Using their expertise in that high-volume digital environment, the engineers have created a consumer wireless router that can easily handle the demand for home wireless streaming media. These long range wireless routers promise high speed with flaw less flow of data to satisfy your ever surging demand for the speed and streaming media.The EnGenius ESR-9750G uses the new 802.11n standard technology, which allows the device to operate at those remarkably faster speeds. And, like most of the new wireless routers, the EnGenius model can communicate on the 40 MHz bandwidth channel, which has the ability to carry double the data as the commonly used 20 MHz bandwidth. With the ESR-9750G, you can even set the router to auto select the bandwidth channel for optimal performance.Aware of the poor reliability of home wireless routers, the engineers at EnGenius capitalized on their expertise by making a few powerful additions to the basic 802.11n technology.   Specifically, the ESR-9750G has three standard upgradeable Smart Antennas with MIMO (Multiple In, Multiple Out) Technology, a Universal Repeater feature (also known as a wireless range extender) and QoS (Quality of Service).  This wireless range extender accepts the signals to throws them at the rapid fire rate using the access points.To ensure uninterrupted communication, the ESR-9750G has three smart antennas using MIMO Technology. These smart antennas are able to mediate the transmissions between wireless devices and the ESR router. Even with multiple communications, the antennas are able to prioritize throughput to ensure smooth streaming results. The smart antennas are compatible and can ensure accurate streaming results.If you are listening to wireless streaming music with Vista, and your roommate is playing World of Warcraft on his own wireless laptop, the smart antennas will act as digital “traffic cops” preventing one signal from interfering with the other. While the MIMO Technology is not unique to the ESR models, most routers in its class have only two antennas. More wireless antennas and wireless range extender result in a better streaming experience since more data can be handled at one time.Also unique to the ESR models is something called the Universal Repeater Feature (also known as a wireless range extender); this feature increases the range of wireless communication by redistributing an existing wireless signal. The EnGenius’s Wireless Range Extender is the easy way to increase the effective coverage of your wireless network. Unlike adding a traditional access point to your network to expand wireless coverage, the EnGenius’s Wireless Range Extender does not need to be connected to the network by a data cable. Just put it within range of your main access point or wireless router, and it “bounces” the signals out to remote wireless devices. Dead spots are virtually eliminated since the device is able to send out a beacon to all corners of your home. So if the wireless router is in a home office in the basement, Mom can still watch home videos over YouTube on her laptop from the comfort of her bedroom.And, if your home is particularly large, or you just want the added assurance of uninterrupted wireless streaming media, EnGenius has made their antennas detachable and upgradeable. Such antennas are router friendly also. You can purchase a more powerful set that further increases the range and sensitivity of your router.In addition to efficient wireless communication, the new 802.11n routers improve performance for all your networked devices – including VoIP, network attached storage and, of course, wireless gaming systems. With QoS (Quality of Service) Technology, the wireless router is able to prioritize all forms of digital communication. As expected, the EnGenius models use QoS, making them a very friendly addition to homes with multiple networked devices and intensive use of digital streaming media.While there are many limiting factors affecting the quality of your wireless streaming media experience, your router no longer needs to be one of them. No, you cannot change the speed or effectiveness of your service provider. And you cannot change the number of people downloading the same HD video at the same time. However, you can change the strength and performance of your home wireless network, simply by upgrading to an ESR-9750G wireless router or through wireless range extender. Eliminate the headaches and give yourself an optimal environment for all your wireless streaming media – from digital music and videos, to games and beyond.