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Momentum in the Edge

The Edge of the network is a major focus for our customers, the market as a whole, and certainly for us at Cisco.  The ASR 9000 System is the leading Service Provider Edge router in all three cases, and admittedly, the system is on quite a roll.

In our June ASR 9000 blog, we announced to the market the newest innovations in the platform – nV technology and the ability to scale the system to a whopping 96 Tbps (more than 36 times the capabilities of the nearest competitive platform and enough bandwidth for man, woman, and child in Beijing, London and Moscow to watch a streamed High Definition movie simultaneously).  Along with that news, we had the honor of announcing five new customers joining the 500+ strong ASR 9000 family — China Telecom, NTT Playa in Japan, Tata Communications in India, Fastweb in Italy, Cox and Comcast in the US. Read More »

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China Telecom Selects Cisco ASR 9000 Series Router to Support Its “Triple-Play” Strategy

In the fifth annual Cisco Visual Networking Index (VNI) Forecast (2010-2015) released earlier this week, we indicated that the total amount of global Internet traffic is expected to quadruple by 2015, reaching 966 exabytes per year. This growth is driven by four primary factors: an increasing number of devices; more Internet users; faster broadband speed; and more video. In addition, the study forecasts that by 2015, the Asia Pacific region will generate the most IP traffic (24.1 exabytes per month), supplanting North America (22.3 exabytes per month) for the top spot. Such a shift is indicative of not only the region’s growing economies but also of the increased broadband penetration in the region, permitting more and more of the large Asia Pacific populations to get online and become both consumers and generators of IP traffic.

One of the useful elements of the VNI, highlighted in my earlier post, is the ability to easily analyze the data to generate specific, customized views of trends as it pertains to various regions, countries, and service types . Using the VNI Forecast Widget (see the link above), I was easily able to take a closer look at traffic forecasts in China and generate the graph below. This shows that by 2015, Internet traffic in China is estimated to be six times what it is in 2010 – a rate that is significantly faster than the global average (figure below is in Exabytes per month). How will enough network capacity to handle all of these IP packets be provided?

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