Category ArchiveDSL
DSL Admin on 11 May 2008
Compare Cable vs. DSL
Okay, so you are finally tired of those slow dial-up internet connections, and you want to go broadband. Good deal. But first, you may be wondering which type of broadband connection is best- DSL or Cable? Or, at least, which of the two gives you more speed for the price? Here we take a look at these two popular broadband connections and try to determine which one is better: DSL vs. Cable.
Cable Speed vs. DSL
The most common question that comes up is which type of connection is faster, DSL or Cable? To answer this, it is important to compare both upload and download speeds. Now, so you have something to compare these speeds to, your average dial-up connection is about 28 - 56 Kbps. Most often, however, you won’t be able to get 56k through dial up, as most services can not handle this speed.
The average speed of a DSL download is 1.0 - 1.5Mbps. That’s megabytes per second - about 20 times as fast as the fastest dial-up connection. This is fast, but consider Cable, which can give you up to 2 - 3Mbps. Thus, at least for downloading, cable can give you almost twice the speed of DSL - that’s impressive. On the upload side, however, cable and DSL are pretty evenly matched. They both provide about 100Kbps - 400Kbps. It seems that cable has won this battle.
What about Price and Quality of Service?
There is more to discuss here besides the speed of the connections. Take price for one. Cable and DSL connections are both going to be more expensive than dial-up. But, DSL seems to be the cheaper of the two at the moment. You can get a good DSL internet connection for about $35 - $45 per month. Cable modem will cost you about $45 or $50 (this price may be included in a cable TV package). These prices, however, are really close and they change almost from month to month.
DSL is nice because you can talk on the phone and be online at the same time. In addition, business-level DSL service provides guaranteed data rates, so your connection speed is never a surprise. On the other hand, DSL speed tends to decrease the further you are away from the data center, and it is typically not as widely available as Cable. Cable speeds are not dependent on distance from the data center, and is occasionally cheaper than DSL when included in a cable TV rate. A cable modem, however, may require costly professional installation, and there may exists some limitations on downloads and uploads. All of these factors should be taken into consideration when choosing either broadband service.
Bradley James is a senior editor at SciNet.cc, a website containing many helpful consumer electronics review articles. For more information on DSL and Cable technology, please visit our DSL vs Cable webpage.
DSL Admin on 07 May 2008
Advantages of a Broadband DSL Internet Connection
Anyone who has switched from a dial-up modem to broadband DSL knows the advantages of DSL internet access. The differences between the two are truly astounding. When people begin surfing the internet using broadband DSL after struggling with a dial-up modem, they never want to go back to a slow and often unreliable dial-up connection.
Broadband DSL connection speeds vary, but the average DSL connection rate ranges on average between 128 kilobits per second all the way up to 1.54 megabits per second. Typical dial-up modems can’t even come close to reaching typical broadband DSL speeds.
The remarkable speed of broadband DSL has made internet use more convenient, and DSL has improved the quality of many existing online activities such as shopping, banking, downloading audio and video, and gaming. Besides a notable increase in connection speed and website navigation, with broadband DSL, internet users are always connected to the world wide web. DSL provides valuable information and online activities that remain just a few keystrokes away.
Broadband DSL saves money as well as valuable time. Broadband DSL eliminates the need for additional phone lines. People using broadband DSL are able to talk on the phone while browsing the net, and all computers within a household can surf the web independently with the use of wireless routers.
Security is another plus for broadband DSL users. Broadband DSL subscribers use their own private telephone lines to make contact with their DSL service provider. Cables and lines are not shared by other internet subscribers, and therefore user access is private and very secure.
Broadband DSL is constantly improving as new technology is discovered and implemented. When considering the cost of broadband DSL versus the cost of dial-up, there is no comparison. The benefits of broadband DSL are immeasurable. Broadband DSL is truly the solution for businesses and consumers wanting quick and reliable internet connectivity.
Stephen Kreutzer is a freelance publisher based in Cupertino, California. He publishes articles and reports in various ezines and provides information on broadband at 123 Broadcom!
DSL Admin on 27 Apr 2008
Global Warming; Mudslides and Flooding
We have sure seen a lot of flooding, mudslide and drowning deaths in the last two-years. More than normal in fact, but could this increase be an affect of Global Warming? Some say it is and others are not so sure.
Personally I seriously doubt if it has anything to do with Global Warming at all. Floods happen all over the year all around the world, there is generally a huge geological record of massive floods so I agree with you. I am not a Global Warming alarmist.
In our online think tank we have a section on Global Warming because people are talking about it, not because I necessarily believe that mankind’s activities is causing the planet to warm, as it appears to warm and cool all by itself over periods of hundreds and thousands of years due to all sorts of interrelated cycles and patters. As a matter of fact, I am surprised at the number of posts in this section, as it some of them should probably be in the other sections on Water Flows or Extreme Weather Sections, along with the essays on the patterns of erosion.
However in all fairness, large amounts of pollution in the air could cause severe rains, which could in turn back up prevailing weather patterns and one could say that those rains were bigger than normal due to the particulate in the air. Thus, although not Global Warming, some of these large rain events in some regions of the world could have been aided by regional air pollution, or not. Perhaps we should be checking some of the pollution that data available and check after each flooding event at the time to see if those issues existed prior to the flooding events. This might be a way we could prove beyond a reasonable doubt if human pollution is causing large rain events in various parts of the world? Consider this in 2006.
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