|By RealWire News Distribution||
|March 12, 2014 01:11 AM EDT||
SAN FRANCISCO, California, March 11, 2014 - NBN Co and Coriant today announced the successful completion of a one Terabit per second (Tbps) super-channel transmission trial over a 1,066 km fibre optic ring in South East Queensland, Australia using Coriant's innovative FlexiGrid technology on NBNCo's Transit Network.
The National Broadband Network is a wholesale only, open access communications network that delivers very fast broadband and telephony services across Australia.
NBN Co's Transit network is built using established optical fibre made available by third party carriers on long term leases and Dense Wavelength Division Multiplexing Equipment that provides connectivity from the access networks, including fibre and wireless, through to points of interconnect with NBN Co's wholesale customers.
The field trial was conducted on NBN Co's network using commercially available hardware and pre-commercial software, over the existing fibre that is currently being integrated into NBN Co's Transit Network.
The trial demonstrated a Tbps super-channel transmission in a 369GHz grid over 1,066 km. It showed a greater than 35 percent improvement in spectral efficiency which significantly increases the capacity of the system.
The trial also demonstrated the flexible allocation of the super-channel by placing it in three separate locations within the c-band which maximizes use of existing fibre resources. This capability, in conjunction with the improvements in spectral efficiency, provides a maximum theoretical transmission capacity of 13 Tbps on existing hardware and fibre over a distance greater than 1,000 km.
The analysis of the results from the trial in conjunction with equipment test results showed that a calculated distance of 1,600 km could be achieved.
Gary McLaren, NBN Co's Chief Technology Officer said, "We are pleased with the results of the trial with Coriant over our Transit Network. It highlights how established backbone infrastructure can be upgraded with sophisticated optical and electronic equipment to provide extra capacity for the future needs of the National Broadband Network.
"This proof point highlights that the existing transit network is robust and capable, as we rollout a mixture of Fibre-to-the-node technologies (FTTx) being designed to provide access to voice and broadband services faster, cheaper and more efficiently to Australian homes and businesses no matter their location across the country.
"As high-bandwidth applications and the growth of internet usage drive increased demand for network capacity, the ease of upgrading to higher transmission rates in our Transit Network will enable us to continue to deliver a reliable and high-quality broadband experience for our customers."
Using commercial-grade Coriant hiT 7300 DWDM system hardware, including innovative FlexiGrid technology, the trial demonstrated NBN Co's ability to efficiently scale its network as end-user traffic demands in Australia increase. FlexiGrid technology is based on an adaptive channel grid with wavelengths dynamically selected based on the data rate. By increasing channel density, FlexiGrid technology enables NBN Co to maximize the use of the existing fibre optic infrastructure, while maintaining network flexibility, resiliency and performance.
Coriant is a strategic supplier of Optical Transmission Equipment and management systems to NBN Co. The company also provides specialized optical networking support services including design, logistics, installation, commissioning, local pre-deployment system testing and maintenance.
"We are pleased to cooperate with NBN Co to demonstrate the value that next-generation optical networking technologies can bring to broadband users in Australia," said Uwe Fischer, Chief Technology Officer, Coriant. "We are committed to helping operators like NBN Co meet the capacity requirements of residential and business end-user services with systems capable of seamless and efficient scalability to one Terabit and beyond."
The Terabit super-channel capability will be showcased as part of Coriant's end-to-end packet optical networking innovations at OFC 2014, the largest global conference for optical communications and networks professionals.
The test equipment and associated support for the trial was provided by JDSU.
About NBN Co
NBN Co was established on 9 April 2009 to design, build and operate the National Broadband Network (NBN). NBN Co is an Australian Government Business Enterprise. The National Broadband Network is a national wholesale only, open access communications network that is delivering very fast broadband and telephony services across Australia.
Coriant, founded as an independent company in 2013, is an industry-leading supplier of dynamic metro-to-core transport solutions. We serve over 500 customers globally, including 90% of the world's top 50 service providers. Our end-to-end product portfolio and software-defined networking solutions enable mobile and fixed lined operators to reduce network complexity, increase service velocity, and improve resource utilization as transport networks scale in response to a new generation of high-bandwidth services and applications. Following the recent merger with Tellabs, the company operates worldwide in more than 48 countries, with R&D centers in Asia, Germany, Portugal and the United States, as well as a state-of-the-art production center in Berlin, Germany. Learn more at www.coriant.com.
Hayley Myles / Michael Draznin
+44.207.751.4444 / +1.917.921.1039
"When you think about the data center today, there's constant evolution, The evolution of the data center and the needs of the consumer of technology change, and they change constantly," stated Matt Kalmenson, VP of Sales, Service and Cloud Providers at Veeam Software, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Jul. 25, 2016 10:45 PM EDT Reads: 1,295
Organizations planning enterprise data center consolidation and modernization projects are faced with a challenging, costly reality. Requirements to deploy modern, cloud-native applications simultaneously with traditional client/server applications are almost impossible to achieve with hardware-centric enterprise infrastructure. Compute and network infrastructure are fast moving down a software-defined path, but storage has been a laggard. Until now.
Jul. 25, 2016 10:15 PM EDT Reads: 1,663
Continuous testing helps bridge the gap between developing quickly and maintaining high quality products. But to implement continuous testing, CTOs must take a strategic approach to building a testing infrastructure and toolset that empowers their team to move fast. Download our guide to laying the groundwork for a scalable continuous testing strategy.
Jul. 25, 2016 10:15 PM EDT Reads: 1,917
Let’s face it, embracing new storage technologies, capabilities and upgrading to new hardware often adds complexity and increases costs. In his session at 18th Cloud Expo, Seth Oxenhorn, Vice President of Business Development & Alliances at FalconStor, discussed how a truly heterogeneous software-defined storage approach can add value to legacy platforms and heterogeneous environments. The result reduces complexity, significantly lowers cost, and provides IT organizations with improved efficienc...
Jul. 25, 2016 10:00 PM EDT Reads: 1,939
Internet of @ThingsExpo, taking place November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with the 19th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world and ThingsExpo Silicon Valley Call for Papers is now open.
Jul. 25, 2016 10:00 PM EDT Reads: 2,498
The IoT is changing the way enterprises conduct business. In his session at @ThingsExpo, Eric Hoffman, Vice President at EastBanc Technologies, discussed how businesses can gain an edge over competitors by empowering consumers to take control through IoT. He cited examples such as a Washington, D.C.-based sports club that leveraged IoT and the cloud to develop a comprehensive booking system. He also highlighted how IoT can revitalize and restore outdated business models, making them profitable ...
Jul. 25, 2016 08:30 PM EDT Reads: 1,931
StackIQ has announced the release of Stacki 3.2. Stacki is an easy-to-use Linux server provisioning tool. Stacki 3.2 delivers new capabilities that simplify the automation and integration of site-specific requirements. StackIQ is the commercial entity behind this open source bare metal provisioning tool. Since the release of Stacki in June of 2015, the Stacki core team has been focused on making the Community Edition meet the needs of members of the community, adding features and value, while ...
Jul. 25, 2016 08:15 PM EDT Reads: 232
The cloud competition for database hosts is fierce. How do you evaluate a cloud provider for your database platform? In his session at 18th Cloud Expo, Chris Presley, a Solutions Architect at Pythian, gave users a checklist of considerations when choosing a provider. Chris Presley is a Solutions Architect at Pythian. He loves order – making him a premier Microsoft SQL Server expert. Not only has he programmed and administered SQL Server, but he has also shared his expertise and passion with b...
Jul. 25, 2016 08:00 PM EDT Reads: 1,915
With 15% of enterprises adopting a hybrid IT strategy, you need to set a plan to integrate hybrid cloud throughout your infrastructure. In his session at 18th Cloud Expo, Steven Dreher, Director of Solutions Architecture at Green House Data, discussed how to plan for shifting resource requirements, overcome challenges, and implement hybrid IT alongside your existing data center assets. Highlights included anticipating workload, cost and resource calculations, integrating services on both sides...
Jul. 25, 2016 08:00 PM EDT Reads: 1,965
Big Data engines are powering a lot of service businesses right now. Data is collected from users from wearable technologies, web behaviors, purchase behavior as well as several arbitrary data points we’d never think of. The demand for faster and bigger engines to crunch and serve up the data to services is growing exponentially. You see a LOT of correlation between “Cloud” and “Big Data” but on Big Data and “Hybrid,” where hybrid hosting is the sanest approach to the Big Data Infrastructure pro...
Jul. 25, 2016 07:30 PM EDT Reads: 1,882
"We are a well-established player in the application life cycle management market and we also have a very strong version control product," stated Flint Brenton, CEO of CollabNet,, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Jul. 25, 2016 07:15 PM EDT Reads: 1,794
We all know the latest numbers: Gartner, Inc. forecasts that 6.4 billion connected things will be in use worldwide in 2016, up 30 percent from last year, and will reach 20.8 billion by 2020. We're rapidly approaching a data production of 40 zettabytes a day – more than we can every physically store, and exabytes and yottabytes are just around the corner. For many that’s a good sign, as data has been proven to equal money – IF it’s ingested, integrated, and analyzed fast enough. Without real-ti...
Jul. 25, 2016 07:15 PM EDT Reads: 1,009
In his session at 18th Cloud Expo, Sagi Brody, Chief Technology Officer at Webair Internet Development Inc., and Logan Best, Infrastructure & Network Engineer at Webair, focused on real world deployments of DDoS mitigation strategies in every layer of the network. He gave an overview of methods to prevent these attacks and best practices on how to provide protection in complex cloud platforms. He also outlined what we have found in our experience managing and running thousands of Linux and Unix ...
Jul. 25, 2016 07:15 PM EDT Reads: 1,746
In his session at @DevOpsSummit at 19th Cloud Expo, Yoseph Reuveni, Director of Software Engineering at Jet.com, will discuss Jet.com's journey into containerizing Microsoft-based technologies like C# and F# into Docker. He will talk about lessons learned and challenges faced, the Mono framework tryout and how they deployed everything into Azure cloud. Yoseph Reuveni is a technology leader with unique experience developing and running high throughput (over 1M tps) distributed systems with extre...
Jul. 25, 2016 07:15 PM EDT Reads: 2,087
"Operations is sort of the maturation of cloud utilization and the move to the cloud," explained Steve Anderson, Product Manager for BMC’s Cloud Lifecycle Management, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Jul. 25, 2016 07:00 PM EDT Reads: 1,881