Posts Tagged ‘t1’

Optical Carriers

Wednesday, June 25th, 2008

Optical carriers are designated as OC1 through OC192. The focus here will be on OC48. In the 1960 T-carrier, lines were introduced and these lines have been continuously advanced and upgraded as the need for data transfer has increased. These lines were originally designed as private connections and then expanded out, as Intranets became Internet.

For large businesses, T1 and T3 lines may not be able to handle the amount of transfer happening through multiple locations. As a result, optical carriers became the standard in large businesses with locations that are spread out because they are having the capacity to handle huge amounts of data transfer over distance.

More on the OC48 Line

Monday, June 16th, 2008

The OC48 internet lines is what is considered a midrange line. It sits midrange in terms of both speed as well as price when considering optical carriers. To give you an idea of the difference a T1 line can handle 1.54 mbps, a T3 can handle approximately 54 mbps and an OC48 can handle approximately 2.4 gbps. The price range for an OC48 is between 300 and $500,000 as a start up cost. This makes it viable only for larger global business applications. For comparison, most T-carrier lines start at about $10,000.

For most businesses, an OC48 line would not be a cost effective way to build telecommunications service because of the high cost. It also requires an ISP that can handle the amount of data transfer that will be allotted for this type of line.

Voice T1 Continued…

Monday, June 2nd, 2008

Another very important ability that voice T1 long distance service offers is that it can bypass the local telephone service provider and can directly connect to your long-distance provider. Usually, T1 long distance dedicated services are toll free. What that means is that the caller does not have to pay anything for the call. The receiver pays a monthly subscription fee, and the amount depends on the usage.

Many business establishments are choosing this new system even though installing it can be costly and time-consuming. In addition, monthly usage charges are usually not inexpensive.

However, long-distance telephony has become extremely competitive so that rates are decreasing steadily. This means that you as the user can negotiate very significantly so that you can squeeze many concessions from your service provider.

There is a claim that these services have an extremely high availability rate of 99.99%. What this means is that in 100 hours of usage, you can use the system for 99.99 hours without having any breakdown. Make sure that your contract includes a punitive clause if the service fails to keep up to that level of efficiency.

If you take a look around the Internet, you’ll find that there are many telecom consultants who are claiming that they can give you complete solutions, ranging from options that best suit your needs to choosing the provider and negotiating the best rates you can possibly get. These consultants also claim that they can substantially reduce your telecom bills by choosing schemes and providers carefully.

If you wish, you can consult a couple of these telecom consultants to see whether or not they can really make a difference to the price and quality you eventually receive.

Voice T1 Long Distance Service

Monday, May 19th, 2008

 Utilizing Voice T1 Long Distance Service

T1 technology is a significant advancement for communications needs over what has previously been available, called POTS, or “Plain Old Telephone System” service. What’s critical in the difference between the two is that T1 depends on voice and data digitization, while POTS depends on analog conversion and reconversion of the same data.

When you digitize traffic and use optic fiber cables, this system becomes approximately 60 times faster than the previous telephone system options available.

In addition, its capacity and ability to carry high-volume traffic also makes this type of technology many more times efficient than the old system. In fact, a single T1 line can support 24 simultaneous conversations instead of just one, which is all the older system is capable of.

In addition, this new system has channels that are not restricted to any specific telephone. Instead, they are treated as a pool so that whenever there is a requirement, a particular channel gains much more traffic.

The instant it’s free, it goes back to the pool and is once again available for someone else to use. Therefore, a T1 connection capable of handling 24 channels can actually service about 100 to 150 users without anyone having to wait for a line to be open.

Because T1 capability is so much more flexible and has a much greater load carrying capacity, it can be a worthwhile upgrade for communication in today’s business and commerce needs, especially because these two areas are so fast paced.