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SP360: Service Provider

The Visual Networking Index predicts we’re going to hit nearly a zettabyte of traffic by 2015. Applications such as video and cloud services are consuming bandwidth on the network to the point that 10 Gbps infrastructure is insufficient. Without question, 100 Gbps technology in the data center, network core and edge, and transport is a key enabler to remove bandwidth constraints. Cisco is leading the industry in 100Gbps technology across network architecture, and two major acquisitions recently in the 100 Gbps optical component space drive innovation, reduce costs, and improve performance for our customers.

The first acquisition was CoreOptics, a Digital Signal Processing solution designer which was completed in 2010. CoreOptics provides silicon technology to deliver 100 Gbps coherent optical signals on existing (10 Gbps) fiber infrastructure. This means customers can upgrade to 100 Gbps and beyond without incurring tremendous costs. They can do this regardless if their existing fiber network is Cisco, Alcatel, or Nortel/Ciena. It’s the best 100Gbps DWDM solution in the industry with ultra long haul distances (up to 3000 km, as validated by EANTC) and highest density (3x the competition). Even better, we’ve already shown that it’s capable of taking transmission to 400 Gbps and 1 Tbps super-channels in the future.

The second acquisition, Lightwire, is a silicon photonics company with technology to enable cost-effective, very high-speed optical interconnects using CMOS-based silicon photonic optical transceivers. In non-technical terms, “CMOS” (Complementary Metal-Oxide-Semiconductor) is the industry standard for manufacturing chips without need for exotic materials or processes. This means lower power consumption, higher densities, and lower costs, all of which are critical to reducing the operational cost and carbon footprint of data centers as they scale to 100 Gbps and beyond. With this technology in-house, the advanced silicon optical technology can be utilized across our entire product portfolio.

Our customers are very positive. We’ve announced a number of successful trials in our long-haul DWDM solution, including US Signal, Lumos, and SURFnet. Look for more to be coming soon!

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3 Comments.


  1. Well I agree with the ever increasing web traffic 10Gbps infrastructure seems weak. 100 Gbps seems a huge figure now but according to my speculation soon we will need 1000GBps and above for fulfilling the consumers demand for cloud services. The biggest reason I like the acquisiton of CoreOPtics by Cisco is the end braodband consumer suffers zero inflation in costs with despite terrific increase in connectivity speed. Cisco rocks

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  2. I agree with Usman here – cloud services are going to mean ever increasing demand. Additionally the number of devices that people are using over the internet is continually growing; with concepts like Google glasses out there it will not be long until much of the worlds population demands constant access to cloud based data.

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