Tuesday, April 28, 2009

Evaluating Bandwidth Choices-OC3 vs OC12 vs OC48

Looking streamyx 1mb bandwidth? That can be a daunting and frustrating task even in Streamyx best of situations. There's lots to consider in order to make the right decision bandwidth test streamyx your needs. Below you'll find some help when evaluating OC3 vs OC12 vs OC48. Factors covered include Technology, Speed, Description, Application, Pros, Cons, and Cost.

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Technology: OC3

Speed: 155.52 Mbps

Description: Optical streamyx pc (fiber) connected by equipment capable of tmnet streamyx account up to 155.52 Mbps.

Application: Large enterprise or ISP backbone.

Pros: Extremely high speed and throughput.

Cons: Extremely high cost.

Costs: Expect cost of an OC3 to start at around a $10-30,000 for a stable, reliable system (e.g. from a Tier 1 provider).....not including local loop or extensive setup. However....the streamyx hot spot 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 may cost more than local/regional Tier 2 and Tier 3 providers but are much more stable and reliable. A Tier 1 provider should always be the provider of choice for any tmnet streamyx promotion serious about the quality of their OCx network.

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Technology: OC12

Speed: 622.08 Mbps

Description: Optical carrier (fiber) connected by equipment capable of speeds up to 622.08 Mbps.

Application: Large enterprise or ISP backbone.

Pros: Extremely high speed and throughput.

Cons: Extremely high cost.

Costs: Expect cost of an OC12 to start at around $1-300,000+ for a stable, reliable system (e.g. from a Tier 1 provider)..... plus several hundred thousand dollars in setup costs. 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. A Tier 1 provider should always be the provider of choice for any business serious about the quality of their OCx network.

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Technology: OC48

Speed: 2.488 Gbps (Gigabytes per second)

Description: Optical carrier (multiple strands of fiber) connected by equipment capable of speeds up to 2.488 Mbps.

Application: Large enterprise or ISP backbone.

Pros: Extremely high speed and throughput.

Cons: Extremely high cost.

Costs: Expect cost of an OC48 to start at around $3-500,000 for a stable, reliable system (e.g. from a Tier 1 provider)..... plus several hundred thousand dollars in setup costs. 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. A Tier 1 provider should always be the provider of choice for any business serious about the quality of their OCx network.

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, tm net my streamyx insights, and ramblings for the masses.

In the light of recent “Ext3 fsync” problem related discussions happened in the Linux Kernel mailing list involving many experts in the field, there has been quite a few improvements. There were some patches from Theodore T’so - the Ext4 maintainer, Jens Axboe - the block layer maintainer, Chris Mason - the Btrfs developer et

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