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: 100GE, ASR9000, Cisco, Counter-Strike, CRS3, Dreamhack, DWDM, e-sports, mstp, ONS15454, Quake Live, Service Provider, Starcraft2, Sweden, TeliaSonera, World of Warcraft
The telecommunications industry has seen a huge amount of change over the past decade, and carrier US Signal is a perfect example. Originally a wholesale and business carrier offering basic transport services from T1 to OC48, US Signal has recognized the need to move up the value chain if they are going to continue to provide maximum value to their customers. This transformation has been important as it seeks new markets and offers services, which are unique and provide greater profit potential than generic transport.
US Signal starts from a strong foundation. Today they operate one of the largest resilient fiber optic networks in the Midwest with over 1100 route miles in 23 metro markets and over 11,000 route miles of long-haul fiber. Recently they completed a successful evaluation of the first 100 Gigabit (100G) coherent dense wavelength division multiplexing (DWDM) trial based on the the Cisco ONS 15454 Multiservice Transport Platform (MSTP) system.
Cisco ONS15454 MSTP M6
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Tags: cloud networking, cloud services, dense wavelength division multiplexing, DWDM, global cloud index, mstp, multiservice transport platform, ONS 15454, Service Provider, transport services, us signal
Although well known for oil and cattle, Texas is home to many high technology companies (including the Cisco campus of yours truly), and is the largest clean energy (wind) producer in the USA. It’s also got a booming economy that needs advanced telecommunications services to all parts of the state.
To that point, we recently talked with the team at Texas Lone Star Network (TLSN). Located just 50 miles northwest of the capital of Austin, TLSN operates a Cisco DWDM fiber network spanning over 3000 route miles offering wavelength, Ethernet, and SONET services to its 39 consortium company members, national carriers, wireless carriers, regional cable TV operators, colleges and the federal government. Earlier in the year they made the decision to upgrade their network with a deployment of Cisco’s ASR 9000 Series routers.
TLSN has connected the new ASR 9000 routers with 10G optical wavelengths enabled in the Cisco DWDM backbone network. The enhanced network provides them the foundation for new, revenue generating services, including cloud computing, cell backhaul, and IP/MPLS virtual private networks. In particular, cell backhaul is expected to be a growth area because of the number of 4G deployments going on in Texas right now.
“With the rapid growth in customer demand for higher capacity , driven especially by video, mobile, and high speed data services, we had to scale our network, but we had to also watch our operational expenses. Leveraging our new Carrier Ethernet platform we’re able to offer new services cost effectively to our member companies and customers to ensure that technologies such as telemedicine and distance learning are available to any community in the state. Plus, with our Texas-wide footprint we can offer both a wide range of highly available services coupled with a unique footprint that other providers can’t match.”
Brad Seymour, General Manager, TLSN
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Tags: 100GE, 4G, asr 9000, Brad Seymour, DWDM, ethernet, IPv6, mobile backhaul, Service Provider, Texas Lone Star Network, TLSN
SONET and SDH, while well established and highly reliable technologies, were optimized for an era of TDM voice communications - before cloud computing, VoIP, cell phones, mobile tablets, Video CDNs and even the Internet increased network complexity and radically changed traffic patterns. This infrastructure has delivered reliable transport because it is easy to provision, troubleshoot, and provides a high level of resiliency. However, with the increase in IP traffic and changing traffic patterns, a new solution is required: one that provides the ‘trust’ of SONET/SDH with the ‘efficiency’ and ‘agility’ of packet.
Today Cisco is announcing our latest innovation, the Cisco Carrier Packet Transport (CPT) System. Our goal is to enable the transport network in a way that combines the reliability and simplicity of point-and-click provisioning of SONET/SDH along with the efficiency and flexibility of IP/MPLS.
Service providers generate a lot of revenue from connection-oriented services like leased lines. However the growth of these services from a revenue perspective is slow. New services based on cloud, mobile, and video are IP based and have huge growth potential. Service providers need to address this growing traffic and need to do so profitably. They need to find ways to lower the cost of transport and simultaneously tap into new applications that increase the average revenue per user. The Cisco Carrier Packet Transport System helps them do exactly that!
Of course, new technology can be overwhelming. So, it’s important to deliver all the benefits of packet technology without sacrificing the trust of transport. With the Cisco CPT System, service providers can build a packet transport infrastructure with the same reliability and familiar operational models of SONET/SDH. Standards-based MPLS-TP allows for robust packet connection-oriented control. Cisco’s Premier Integrated Management Experience (PRIME) offers service providers an A-Z point-and-click network management system. Both wavelengths and MPLS-TP label switch paths are provisioned in an easy “point-and-click” fashion autonomously or from a single integrated domain. This integrated solution provides opex savings and eliminates the need for overhaul and extensive employee re-training.
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Tags: carrier packet transport, cisco prime, cpt, CPT 200, CPT 50, CPT 600, DWDM, IP NGN, mpls, MPLS-TP, Optical, OTN, p-ots, packet-optical transport system, sdh, sonet
The OSI stack has long served the telecom industry as a model for engineering since the early 80′s (which IMHO was the best decade for music, but I digress). Nowadays the industry is abuzz with a host of developments in the lower layers of the OSI stack. Technologies like OTN and MPLS-TP are being built to extend transport characteristics in the packet domain. At the same time, bandwidth technologies continue to scale upwards to 100G and beyond. While discussions at layer 8 abound on some of them, the industry is largely converging on a standards-based path for development.
Earlier in May, Cisco hosted the IP NGN Virtual Summit where many of you got a flavor of the Transport Architecture evolution amongst various other topics. Following its success, we decided to expand on Transport Technologies in more detail in an hour-long event. The format is much more interactive, and those of you with burning questions can ask them live to our panel of experts. (Register Here)
The event will be held on Tuesday October 5, 2010 with two broadcasts to suit your schedule (each features the live Q&A):
- First Broadcast: 0500-0600 PDT (San Francisco), 1200-1300 GMT (London)
- Second Broadcast: 0900-1000 PDT (San Francisco), 1600-1700 GMT (London)
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Tags: 100G, 100GE, Control Plane, DWDM, G.709, IP NGN Virtual Summit, IP/MPLS, IPoDWDM, MPLS-TP, Optical, OTN, Packet, panel discussion, Transport Technologies