Friday, May 23, 2008

Evaluating Bandwidth Choices-Fractional DS3 vs DS3

Looking for bandwidth? That can be a daunting and frustrating task even in the best of situations. There's lots to consider in order to make the right decision for your needs. Below you'll find some help when evaluating Fractional DS3 vs DS3. Factors covered include Technology, Speed, Description, Application, Pros, Cons, and Cost.

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Technology: Fractional DS3

Speed: 3 Mbps - 44.736 Mbps

Description: A fraction of a full DS-3, which is comprised of 28 T-1s or 672 channels.

Application: Provides access from a location into the Internet for a large business or ISP (Internet Service Provider).

Pros: Provides very high speed access directly into the carrier's backbone. Bandwidth guaranteed by SLA (Service Level Agreement). Very reliable.

Cons: Setup and monthly costs can be prohibitive.

Costs: A Fractional DS3 will likely start at around $2,000 for a stable, reliable system (e.g. from a Tier 1 provider)....not including the local loop. A required router is additional unless provided as a "freebie" incentive by the vendor. Price climbs as distance from the providers Central Office (CO) increases. However....the pricing for these connections can vary widely depending on the carrier, location of service and the application for which the connection is being used. For example...Tier 1 providers will probably cost more than local/regional Tier 2 and Tier 3 providers but are much more stable and reliable. A Tier 1 provider should be the provider of choice for any business serious about the quality of their network. Also, expect to pay more if you are in a rural area or need integrated (voice and data combined) DS3 service.

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Technology: DS3

Speed: 44.736 Mbps

Description: dedicated connection made up of the equivalent of 28 T-1s.

Application: Provides access from a location into the Internet for a large business or ISP (Internet Service Provider).

Pros: Circuit runs directly into the carrier's backbone. Bandwidth guaranteed by SLA (Service Level Agreement). Very reliable.

Cons: Setup and monthly costs can be prohibitive.

Costs: A full DS3 obviously will cost more than a Fractional DS3. Expect cost to start at around a $3-5,000 for a stable, reliable system (e.g. from a Tier 1 provider).....not including the local loop. A required router is additional unless provided as a "freebie" incentive by the vendor. Price climbs as distance from the providers Central Office (CO) increases. However....the pricing for these connections varies widely depending on the carrier, location of service and the application for which the connection is being used. For example...Tier 1 providers may cost more than local/regional Tier2 and Tier 3 providers but are much more stable and reliable. A Tier 1 provider should be the provider of choice for any business serious about the quality of their network. Also, expect to pay more if you are in a rural area or need integrated (voice and data combined) or bonded (multiple DS3s bound in 1 network....option vs full OC3) DS3 service.

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Technology: E3 (Europe)

Speed: 34.368 Mbps

Description: European equivalent of T-3. Made up of the equivalent of 28 T-1s.

Application: Provides access from a location into the Internet for a large business or ISP (Internet Service Provider).

Pros: Circuit runs directly into the carrier's backbone. Bandwidth guaranteed by SLA (Service Level Agreement). Very reliable.

Cons: Setup and monthly costs can be prohibitive.

Costs: A full E3 usually costs more than it's North American counterpart. Expect cost to start at around a $6-8,000 for a stable, reliable 45 Mbps system (e.g. from an equivalent Tier 1 provider). A required router is additional unless provided as a "freebie" incentive by the vendor (not common in Europe). Local loops range from $1,000 - $3,000/month. Price climbs as distance from the providers Central Office (CO) increases. However....just as with the North American version the pricing for these connections varies widely depending on the carrier, location of service and the application for which the connection is being used.

Michael is the owner of FreedomFire Communications....including DS3-Bandwidth.com and Business-VoIP-Solution.com. Michael also authors Broadband Nation where you're always welcome to drop in and catch up on the latest BroadBand news, tips, insights, and ramblings for the masses.

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Broadband Internet Satellite Dish Components

If you are interested in signing up for satellite broadband internet service then you may be aware that you will need a satellite dish in order to send and receive information. However, what you may not be aware of is that you need a special satellite that is unique to the satellite internet service provider you selected. The satellite you get for satellite internet is not the same type of satellite as your DirectTV satellite so you cant use your cable television satellite to pick up an internet signal.

When you purchase your satellite internet system it will come with a number of components. These components will be separated into two groups, outside components and inside components. A certified satellite technician will need to install both sets of satellite components for you. This is an FCC law. Two way satellite installation is simply not a do-it-yourself project.

The outside broadband internet satellite dish components include the satellite dish, a satellite mount, a feed horn and a feed line. The size of your dish and the mount are going to depend on the service package you select and where your home or office is located. People living in Alaska, Hawaii, the U.S. Virgin Islands and Puerto Rico will generally need a larger satellite dish, a larger mount and a stronger LNB.

The inside broadband internet satellite dish components will include a coaxial cable jack, coaxial cables, grounding hardware and a modem. If you want the technician to take special cosmetic steps to hide your cables or to route them in a special way, or if your installation is going to be more difficult than the average installation because of the size, shape or layout of your home, then you will be charged extra. Any special services that you will need have to be discussed prior to your technician starting any work.

Become familiarized with the pros and cons of satellite broadband internet access. Learn more about WildBlue, HughesNet, StarBand and mobile internet alternatives. The latest trend in commercial broadband satellite internet is to offer satellite internet customers complimentary satellite internet service for RVs, boats and trucks. Learn how to set up a wireless satellite internet network in a few easy steps.

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