Cisco Blogs


Cisco Blog > SP360: Service Provider

First Ever Cloud Infrastructure Test: Cisco Delivers Impressive NGN Innovations

In years past we’ve delivered on what we call “Megatests” – comprehensive evaluations that validate our performance claims. The most recent “Megatest”  was initiated by Light Reading to assess Cisco’s CloudVerse architecture, and represents the industry’s first and only end-to-end test of public cloud infrastructure. The first of four reports focused on the Unified Data Center, including Unified Compute (Cisco UCS), Unified Fabric (Nexus family), and Unified Management.

The second report, Cloud Intelligent Networks sought to validate the performance of Cisco’s IP NGN infrastructure Read More »

Tags: , , , , , , , , , , , ,

Latest 100 Gigabit News from Cisco

In case you might have missed it (or don’t read Russian) I wanted to call out two newsworthy items related to Cisco and 100G technology.

Last week at CiscoLive! London we announced the availability of 100GE interfaces on the Nexus 7000 to reduce bandwidth bottlenecks in the data center and help our customers meet the demands of emerging cloud computing applications. With this announcement Cisco becomes the only vendor in the industry offering an end-to-end 100G solution which includes the core (CRS), edge (ASR 9000), data center (Nexus 7000), and coherent DWDM optical transport (ONS 15454 MSTP). Furthermore we’re also one of only a handful of companies in the networking industry that owns (through our acquisition of CoreOptics) the underlying technology needed to make 100G (and beyond) a cost effective reality. With the high forecasted growth rate of the global Internet we believe that our customers will strongly benefit from the unique breadth of our solution to meet both their business and technology requirements.

Cisco end-end 100 Gbps Solution-- Core, edge, optical, data center.

Read More »

Tags: , , , , , , , , , ,

Can the Internet Survive A Cosmic Ray?

This week we saw the largest solar storm in nearly a decade and such “solar weather” or cosmic radiation is what generates such phenomena as the “Northern Lights”. However, intense solar activity which creates electromagnetic storms can generate exceptionally strong power surges that damage electrical distribution systems, knock out satellites, and affect sensitive electronics. This has happened in the past, including grid failures in Quebec in 1989 which blacked out the entire province.

The Solar Dynamics Observatory (SDO) captured this video of the M3.2 solar flare on January 19, 2012. Credit: NASA/SDO/GOES-15.

Read More »

Tags: , , , , , , , , , , , ,

Secrets to Cisco’s Continued Growth in Asia Pacific

Previously I wrote about how we’d won the “Best Carrier Ethernet Aggregation Product” award with the Cisco ASR 9000 System at Carrier Ethernet World Congress in Amsterdam. This momentum continues on the other side of the globe where Alex Zinin, our Chief Technology Officer for Asia Pacific theatre recently accepted several awards at the annual Telecom Asia Readers Choice Awards 2011: Read More »

Tags: , , , , , , , , ,

Cisco and TeliaSonera Team to Deliver World’s Fastest Internet Connection

Earlier this year we wrote about The Gathering, Norway’s largest computer party and how it set a gaming event speed record with a 100GE enabled CRS-3. Like many achievements in the fast moving communication industry, it wasn’t a milestone that stood for long. The new record is now held by their Swedish neighbors who have surpassed that with a 120 Gigabit connection to the Internet at the digital entertainment festival DreamHack. This feat was achieved by TeliaSonera connecting the event site in Jönköping, Sweden with their networking facilities in Stockholm (a distance of approximately 375 km) using the Cisco CRS-3, ASR 9000, and ONS 15454 MSTP. The successful event came from the efforts of some fifty people from Cisco, TeliaSonera, and DreamHack working together to design, build, and test the network.

The event provided not just a showcase for Cisco’s 100 Gigabit coherent optical and IP technologies (see prior post on US Signal), but also a chance to test our equipment under extreme, real world conditions. What non-gamers might not realize is that players actually place great demands on their real-time connectivity (and are quite vocal when something doesn’t work right). Read More »

Tags: , , , , , , , , , , , , , , ,