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Tuesday, December 12, 2006

T1 Providers - How to Choose?

Before we get into T1 internet connections, let?s examine some of the main connection types that are commonly available through which to access the internet. There are dial-up modems that typically can only transfer up to 56 kilobits per second. While this is the original and main way that people connected to the internet during the birth of the information age, the advent of broadband has continued to sweep the world in popularity for its dramatic increase in data transfer rates. Another drawback to using dial-up modems and internet connections is that they require the use of a phone line. This presents a problem for many people that need to use their existing phone line for voice calls and do not want to purchase a second phone line.As far as broadband, also known as high speed internet, is concerned, there are three types of access. There are DSL, cable and T1 types of high speed internet access. One of the main benefits to using high speed internet access is that these types of connections are ?always on? and do not tie up a phone line.DSL stands for digital line subscriber and is the more commonly available type of broadband internet access. One of the reasons that DSL is more popular than cable internet is that the DSL signal travels over regular phone lines without tying up the voice portion of the line. DSL requires the use of a DSL modem and offers data transfer speed up to one hundred times faster than dial-up internet connections. One of the disadvantages of DSL, contrasted to cable internet, is that distance from the hub can pose a problem. If the distance between the DSL center and the end user is too great, the performance of the connection will begin to suffer or quit working altogether.According to some sources, there are twice as many cable internet subscribers than DSL users. Cable internet subscribers receive comparable performance to that of DSL users in terms of rate of data transmission and similar pricing structures. Instead of traveling over the phone lines, cable internet signals travel along coaxial cable exactly like cable television does. One of the main differences between cable internet and DSL is that many users utilize the same cable with cable internet access. This means that if your cable internet provider has too many subscribers on one line, you will notice slower connection speeds. So, with DSL the main issue is distance from the central office and with cable internet the issue is with how many subscribers share the same line.T1 connections are most commonly used by large and medium sized business. Most smaller organizations simply cannot afford this type of connection. Typically, a T1 line is split into 24 56 or 64 kilobits per second channels to carry voice and data. While cable internet and DSL theoretically can reach the same speeds as a T1 line, they really never do in practical applications. With a T1 line, you don?t? have to share the line with any other subscribers. This means that you can count on receiving a true 1.5 Megabits per second rate of data transfer.To find out more information about this topic, please visit T1 Information.Charlotte Alice represents UK Dropshipper and Online Web Publisher.Article Source: http://EzineArticles.com/?expert=Charlotte_AliceT1 Connections Provide Unparalleled Data Transfer Speeds For Businesses

Monday, December 11, 2006

Healing Adult Cavities, Gum Disease, and Toothache

Tom Spaulding, president of Oral Breeze LLC, announces the new QuickPik RV(C)personal oral irrigator. Attaching to standard recreational vehicle faucets QuickPik RV prevents and treats gum disease while RVers travel. QuickPik RV power washes teeth and gums at the RV sink as part of daily dental hygiene.Spaulding said, "We have been manufacturing personal oral irrigators since 1997, but our ShowerPik(C) and RediPik(C) products are home-based dental hygiene tools. Many of our customers wanted to take their oral irrigators with them on vacation. So we designed QuickPik RV as a convenient, effective way for RV travelers to prevent and treat gum disease."Spaulding added, "Dentists know daily oral irrigation promotes good dental hygiene, particularly for patients suffering from gum disease. Unfortunately most patients won?t use oral irrigators unless they are extremely easy to use."QuickPik RV delivers a concentrated stream of water to get what brushing and flossing miss below the gum line. Using a universal quick connect adapter, QuickPik RV temporarily attaches to standard RV sink faucets. Its "Breeze n? Store" design makes it easy to use and then store out of the way when finished. The user controls water pressure and temperature with the water tap. And effective irrigation takes only 15 seconds.QuickPik RV comes with a durable chrome-plated brass connector, heavy-duty 12 inch water hose and color-coded pik attachments (water concentrator tips). The shorter hose accommodates the limited space of most RV sinks. A QuickPik RV draw string tote bag is included for convenient storage. QuickPik RV Continued HereGum Disease Doesn?t Take Time Off

Sunday, December 10, 2006

Chimney

If you have a chimney, when was the last time you replaced your liner? If that question stumps you, then it might be time to investigate the situation a little and probably even consider having your chimney inspected. You may be due for a new liner.Although chimneys are designed to withstand nearly anything, it would seem, the truth is they aren?t quit as indestructible as we might think they are. The liners in particular could easily lose their former stability and be a factor in a fire or carbon monoxide poisoning by permitting the escape of gases and/or burning embers.If you do, indeed, find that you need to have new liners installed, there are a number of different options open to you. The fireplaces of today are not the fireplaces of old ? which is a good thing for homeowners. The fireplaces of today are not necessarily simply made of brick. Many are made of a variety of more supple materials. This allows you to replace the liners without essentially rebuilding the entire chimney.But first, of course you will need to find out if you actually need a new liner. To do that it is best to have your chimney inspected by someone who knows what they?re looking for. And where would you go for such a service? Well, to a chimney sweep. Though many may have the idea that chimney sweeps don?t actually exist anymore, the truth is they are as popular as ever. As more and more homeowners are putting fireplaces into their homes, the business of chimney sweeping as become an important element in making sure we keep our homes safe. A chimney sweep will install, clean and maintain your chimney so as to keep it in working order and safe to use.One of the chimney sweep?s main jobs is to look for potential fire hazards, as well as blockages in your chimney. This is especially important for those who have a gas fireplace. If a homeowner with a gas fireplace has blockage in their chimney, the fumes can easily build up inside the home. A chimney sweep may do an initial inspection of your chimney, and then depending on what they find, they may suggest a more in-depth inspection.Although there are chimney sweeps who do this type of inspection for a living, you should keep in mind in most localities there is no government oversight or industry regulators. In addition to asking friends and neighbors for suggestions of someone they trust, you might also call your local fire department or even the appropriate local government office to see what they recommend.This article on chimney liners and fireplaces was brought to you by FireplaceBasics.com. Fireplace Basics covers every fireplace-related topic under the sun. Come visit us and see for yourself!Inspecting Your Chimney and Its Liners

OC3

KOREA: Government to check Internet speedAsia Pacific Media Network, CA - 29 minutes agoBy Kim Tae-gyu. Korean Internet service providers say that their online connection speed is 100 megabits per second (Mbps). Subscribers ... Africa: Satellite Dominates Cellular Backhaul, Says New StudyAllAfrica.com, Washington - 36 minutes ago... Over the last five years, the satellite-based cellular backhaul in sub-Saharan Africa has grown by a CAGR of 133.9% from an estimated 15.3 Mbps by the end of ... T3 Bandwidth

Saturday, December 09, 2006

Gears of War

Even before the system was released, one game and one game only has had the fanboys (and even the non-fanboys) drooling all over themselves, and that?s Gears of War. Reputedly the game that was single-handedly responsible for the 512 MB of RAM in the Xbox 360, Gears of War utilizes the highly-publicized Unreal Engine 3 (one of the first games to do so) in a high-intensity war-torn world. This is all common knowledge at this point, and chances are that if you?re reading this, then you?re well aware of the enormous hype surrounding Microsoft and Epic?s baby. You?ve seen the trailers and amazing screenshots. You know about the curb-stomping, guns with chainsaw bayonets, and so on. No, what you?re concerned with is how the game plays. Does it live up to its incredible aesthetic? Well, fortunately, it does. Gears of War plays like an action shooter should, tense with never a lull in the action, complete with balanced gameplay and innovative new elements.ContinuedGears of War