Broadband is a high-speed Internet connection that provides a large bandwidth. It is considered a very quick connection. It is an“always-on” type of connection and can transmit data at a much faster rate thanyour usual dial up connection. Broadband also has the added advantage of nottying up your phone line, which means you can use the both the Internet andtelephone at the same time. Broadband can be provided from a variety ofsources, including over the top of your phone line as in ADSL or on dedicatedline such as Cable or ISDN.
Typically, low-band Internet access is running upto 56kbps using a dial-up modem. Mid-band Internet is described as dialupaccess that operates at 64kbps or 128kbps. Standard broadband starts at512kbps, which is about five times faster than dial-up service. Broadband isalso available at 1mbps, 1.5mbps and 2.2mbps. There are companies that offerbroadband at 4mbps and 8mbps. The maximum possible for cable is around 26mbpsand 24mbps for ADSL. These speeds are not sold commercially because the cost toupgrade the telephone lines to be able to transmit data at these speeds is veryhigh.
Downloadingand streaming music and video is very quick with broadband. There are a lot ofwebsites now that are designed especially for broadband users. They haveintense integrated graphics, flash and video. Broadband is also popular foronline gaming. Game consoles like Xbox and PS2 have broadband support included.You can then subscribe to different types of gaming packages from your currentISP, which makes it possible to play Xbox and PS2 games live with other gamersover the Internet. Actually, online PC gaming has been going on since theInternet came into use, but in the past it was difficult to do. Slow and jerkyresponse from your computer made it hard to play, and you always had to keep aneye on the time. Now, with the faster speeds of broadband, it has become mucheasier and is quickly gaining in popularity. Some games are now being releasedthat require an Internet connection to play.
Thegrowing popularity of broadband has made it necessary for most providers to puta maximum limit on the amount of music, video and other data you can download. Thislimit can vary greatly, from as low as 1 GB up to 30 GB. Extreme users can getunlimited downloads if they wish. However, exceeding your ISP’s download limitusually results in having a limited connection or no connection at all.
One of the possible futures of broadband is InternetTelevision. The current bandwidth, which is the amount of data you can send andreceive, is not wide enough to provide an image that is of comparable qualityto that of your standard television. The ever- increasing broadband speeds willmake Internet Television a reality. Since you can currently download clips fromthe shows, music videos and other content you like, it will soon be possible todo it legally in real time. Another use of broadband is online telephony. Thisis software that allows you to use your computer as a telephone and talk topeople from anywhere without any extra cost. It is becoming commonplace, andhas a higher quality or recording than a traditional telephone line. With theincrease in the speeds of broadband, it may soon replace your television andtelephone, and will find its way into every home. The success of broadband ismaking the Internet a great resource that’s easy to use and fun to access for avariety of needs.
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Chandra Bhushan on 2009-03-15 02:46:18 wrote,