Definition 1. - The T-carrier system, introduced by the Bell system in the US in the 1960's, was the first successful system that supported digitalised voice transmission. The original transmission rate (1.544 Mbps) in the Tolleson T1 line is in common use today in ISP (Internet Service Provider) connections to the Internet

Definition 2. - A type of high speed Internet connection that provides a great deal of bandwidth. Many businesses lease T1 lines to connect to the Internet, but because they are expensive and offer more bandwidth than most small businesses and homes need, they are not realistic solutions for small and low-demand Internet users.

Definition 3. - The T1 (or T-1) carrier is the most commonly used digital line in the United States, Canada, and Japan. In these countries, it carries 24 pulse code modulation (PCM) signals using time-division multiplexing (TDM) at an overall rate of 1.544 million bits per second (Mbps). T1 lines use copper wire and span distances within and between major metropolitan areas. A T1 Outstate System has been developed for longer distances between cities.

Definition 4. - A high-speed digital connection capable of transmitting data at a rate of approximately 1.5 million bits per second. A T1 line is typically used by small and medium-sized companies with heavy network traffic. It is large enough to send and receive very large text files, graphics, sounds, and databases instantaneously, and is the fastest speed commonly used to connect networks to the Internet. Sometimes referred to as a leased line, a T1 is basically too large and too expensive for individual home use.

Tolleson, Arizona, Dec. 24 /Aaron Bashorun/ -- Higher productivity for small to medium sized businesses is just around the corner thanks to commercial grade broadband services that are now being delivered at a fraction of their previous cost. Due to the ever increasing competitive marketplace and a mad dash to consolidate networks, telecoms are offering their premium business services to small businesses for a fraction of what they used to cost just a few years ago. Businesses who use more than four regular phone lines can now upgrade to dynamic integrated T-carrier circuits for the same price.

The Arizona area is one place in particular where the analog to digital revolution is gaining traction. One business owner we interviewed about his recent decision to become a digital convert, Peter Anderson, explained that "my biggest hindrance was my ignorance. Had I known that there was a solution that would allow me to increase the number of voice lines, get a full T1 (1.5 MB) of high-speed Internet, all for less than I was paying for my POTS/DSL configuration, I would have made the move a long time ago." Many others like Mr. Anderson are coming to the same conclusion.

Dynamic integrated T1s are a fairly new phenomenon. Unlike their analog counterparts that can never deviate from their initial set up configurations, dynamic T1s are able to convert voice phone calls into data packets and them prioritize their delivery through an all-digital trunk. The ability to break everything down into the lowest common denominator (digital) allows the system to change on-the-fly to reclaim phone lines for high speed Internet the second the phone call is terminated. An integrated T1 essentially provides the end user the same service as one data T1 line and one voice T1 line, for half the cost.

Given the fact that many companies still to this day have yet to make the change to digital SIP-trunking enabled dynamic T1s, one must ask why the delay? The value proposition that dynamic adds and the economic benefits are there, however, the technology is slow to be adopted by mainstream corporations. One reason for this lag is the bad reputation that telecom companies have built for themselves through the meltdown of the industry from 2000 to 2003, when many companies either went out of business, merged with other larger companies, or just hunkered down and weathered the storm. Now that the industry has made great strides to stabilize by offering better rates, better products, and better customer service, small business owners are gradually starting to listen to the presentations being made by consultants and inside sales agents. With that increase in confidence, and with the growing number of testimonials being offered by happy customers, businesses are becoming less reluctant to make the jump.

"Even though we have been witnessing the re-consolidation of AT&T, we will never go back to the dark ages of telecom where customers were stuck with bad customer service and high prices" commented Troy Karlson, telecom analyst for e-STAR. "The competitive local exchange carriers (CLECs), all whom own their own networks and compete directly with the Bells, have created products such as dynamic T1 service that enables its customers to connect to the Internet at 1.5 MBPS and have up to 24 regular voice lines, packed with a feature-rich suite of add-ons, all for under what it costs to have 6 regular phone lines from Qwest/AT&T/Verizon.

"Commercial telecommunication providers were never on my Christmas card list" commented Jake Chang, a small business owner in Denver, Colorado. "Dealing with them meant erroneous bills, long wait times when trying to reach customer service, and taxes I could never understand. Now that we migrated to a dynamic integrated T1, my phone lines and high speed internet are bundled into one line with super reliability. Not to mention the fact that XO Communications, a CLEC, treats me like they actually want my business - not like I'm a pain in the you-know-what."

Change does not happen quickly in an industry as so heavily regulated as Telecommunications. Recent industry consolidation has provided huge alternatives to the incumbents, who are now under pressure to keep up with new technologies while charging better prices to retain and attract new customer bases. CLECs are continuing to find new and loyal customers in the small business space, but for how long will this trend continue? Will the RBOCs ever be able to give them a fight on a level playing field? Only the FCC knows that answer to that question - all we can do is be thankful for the past 12 years of progress and hope we never return to the pre-1996 era of Telecommunications.

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