Infinera, the owner and operator of a national selection of the Infinera DTN-X platform for its national wide network. With the features of 500 Gigabit per second (Gb/s) long haul super-channels, the Infinera DTN0-X platform is able to build a new network infrastructure which delivers 10, 40 and 100 Gigabit Ethernet (GbE) services to service providers and research and education networks.
FX Network, which is already operating a national inter-city optical transport network, has partnered with REANZ. New Zeanland’s Research and Education Network, to build this new multi-terabit infrastructure. The agreement between the two parties includes joint investment and fiber sharing and should improve the ability of researchers and scientists across New Zealand to participate in data-intensive experiments, both with New Zealand and around the world.
The high capacity network also will benefit the existing and future business and ISP customers of FX Network via the availability of the 10GbE, 40GbE, and 100GbE services the network will support. Indiana says the DTN-X’s super-channel capabilities, supported via its 500-Gbps photogenic integrated circuits (PICs), and intelligent software control will provide both high capacity and rapid service turn up.
“We are seeing burgeoning demand for high speed data services in New Zealand, impacted by the growing trend towards the use of cloud-based services and an insatiable demand for content from customers of the ISP’s that rely on our backhaul services, ” said David Heald, CEO at FX Network. “We expect this to continue and accelerate with the ongoing deployment f Ultra Fast Broadband (UFB) access services throughout most of New Zealand. The deployment of Infinera’s DTN-X platform is a crucial part of our strategy to provide unintended, reliable, cost-effective data services between New Zealand’s UFB Point of Interconnect, which are becoming the key locations for data aggregation in New Zealand.”
“The partnership with FX Networks to deploy this massive optical network across New Zealand is a significant change in this country,” said Steve Cotter, CEO of REANNZ. “With the Infinera supper-channels we will be able to offer up to 100GbE services providing our scientific community with the fasters network technology available today, putting them on a level playing field with the rest of the world.”
“Infinera is pleased to work with our in-country partner Dimension Data to deliver and support this multi-terabit optical networking across New Zealand for FX Networks and REANNZ,” said Andrew Bond Webster, VP Sales, APPAC, for Infinera. “The Intelligent Transport Network offers differentiated services while reducing operating costs through scale, multi-layer convergence and automation, enabling high-capacity services to be delivered quickly throughout the country.”
In recent months, a new fiber optic communication market player Google Fiber has been busy laying cables, and offer very competitive FTTH services portfolio. Although the network is currently limited to Kansas, it may be just the beginning because of the heritage of Google’s upstart blood.
Google has not satisfied its own web service, mobile platforms, web browsers and even education and productivity hardware, this technology giant will now spotlight data transmission business.
At least, this is a belief. Of cause, now Google’s attitude to its fiber optic business has been very cautious, especially in Kansas City 1G, 79 GBP/ month service has just put into operation for a month, Google access service Milo Medin, president position, “Google Fiber has become an important business sector that brings huge gains.”
However, serious speech of Medin does not eliminate doubts about peoples including fiber supporter groups, they claimed Google from start to finish hasn’t regarded the fiber business seriously, but simply want to provoke major telecommunications providers.
European FTTH Council Communications Director Nadia Bahaali said, “Google is being launched worldwide in a Gigabit (Gbit) city competition, it also made it clear to other carries: If you refuse to provide us wit the necessary equipment development services, We can be our own building.”
With Google Fiber showing of its ambition to Texas and Utah, it is widely believed that the company will further expand its business network.
After the news, Google want to establish a cooperative relationship with the UK IT service company Colt. For a company which has already its own fiber and DSL infrastructure, this is more like a happy coincidence. The problem is that would Google has the development space in the UK optical market?
Dowden admitted that in the smart phone today, Britain is facing the problem of increasing capacity demands, but if entering the UK market, Google will be faced with the intense competition from BT, Virgin Media and other fiber optic equipment provider. The British government is also vague uncertainty about the construction of fiber optic network “growth agenda”, although the government wants to speed up the country (including the most remote areas) fiber construction speed, but Dowden believe that this process will very slow.
In Kansas City, Google said it cut the installation costs by dealing with local government officials. British Indigo Telecoms Company (focused on installing high speed service) CEO Stephen Thompson said the UK market very much welcomes the Google Fiber. “Participate of new competitors will bring benefits, such as increased speed of service and to provide users with more extensive and better quality of service.”
Google’s approach may demonstrate a self-fulfilling prophecy, because if you put aside Google’s influence, this type of marketing is very likely to fail.
Babaali said, “People will compare the speed and the content, do not care about service problems; but if we have been talking about, gigabyte network need to develop a wide range of service, Google will do so.”
No matter what is Google’s foreign fiber network strategy, it seems to have won the peoples”s support. For this constant pursuit of faster speeds in the industry, this may not be a bad thing.
FiberStore news, the latest research achievements from a research team in the United States show, encoding information through twist beam of different shape can improve the Internet “Information Super Highway” carrying capacity, which effectively alleviate the network congestion.
Internet traffic is growing exponentially, researchers have been trying to enhance the communication capacity of optic fiber cable. A successful method used in the past 20 years, basically is to rely on the more “lane”, refers to use a different color or wavelength to transmit different signals. But just like in the real highway, since the amount of “lane” is increased, each width is narrower, so the data stream can only be mixed together.
From past few years, there are a number of research teams trying to get through the shape of light beam to encode the information, in order to ease network traffic congestion, the technology used the called light property of orbital angular momentum. Currently, the network signal is the use of straight spread light beam to transmit, but the specific filters can make the beam distortions in varying degrees in the process of moving. However, the experiments results using this effect are not ideal: different shapes of light beam often mix with each other in advance distance of less than 1 metre.
But now, researchers at Boston University and the University of Southern California cooperated, found a way to make the different shapes of light beam travel separately, the transmission distance reached a record of 1.1 km.
In the experiment, the researchers designed and built a 1.1 km long glass fiber cable, the cross section has a different refractive index (used to measure the travel speed of light in a specific medium). Then, they sent beam of winding and straight along the cable.
The research team found, light output and input can be matched, show that the various shapes beam does not appear mixed. Different refractive index significantly affects only a certain shape of beam, so these different shapes of beams are moving at different speeds in the cable. “This means we can keep them separate.” Research team leader, Boston University Electrical Engineer Saida Si Rama Ramachandran said.
The researchers carried out several tests using beam of clockwise and counterclockwise with varying distortion degrees, and found there are about 10 different shapes of beams can be used to transmit information. The results are exciting, because every shapes may presage the “information highway” traffic is expected to reach a whole new level. Based on this, the data stream is is further divided into narrow “lane” according to the different colors, thereby maximize the flow.
However, the laboratory results applied to real world still need time, in part because the current Internet fiber optic cable only transport straight beams. Ramachandran said, a more direct goal, may be used in server farm between servers by some large network companies like Facebook, install cables which can transmit twisted beam in short distance.
Market research firm Infonetics Research forecasts that the SAN and high-performance interconnect market will top $9 billion by 2017, with the high-performance interconnect segment gaining around as 10G Gigabit Ethernet (GE), 10GE and 100GE transport become the norm for networking within the data center.
Nevertheless, the leading manufacturers in the SAN and high performance interconnect markets all had a down quarter in 1Q13, according to Infonetics.
“While most SAN equipment languished in the 1st quarter of 2013, 16G Fibre Channel switches put up a very strong showing,” notes Michael Howard, Infonetics Research’s co-founder and principal analyst for carrier networks. “Sales of chassis 16G Fibre Channel switches grew 45%, and fixed switches more than doubled from the previous quarter.”
Worldwide revenues for SAN equipment, including Fibre Channel switches and ISCSI and Fiber Channel host bus adapters, also declined to $604 million in 1Q13, an 8% drop from 4Q12.
Howard adds, “The bulk of 16G Fibre Channel deployments continue to be inter-switch link applications, but with server input/output capabilities rising with the introduction of Intel’s Romley, and with Emulex’s and QLogic’s first 16G Fibre Channel fiber adapters shipments, we expect a more meaningful adoption of 16G for server connections to begin in 2013.”
The initial pent-up demand that provided a jump start for 16G Fibre Channel switches is still in motion, but Infonetics believes it will soon slow and settle into a growth pattern more in line with the 8G segment of the market.
SAN MARKET HIGHLIGHTS
- Worldwide revenue for SAN equipment, including Fibre Channel switches and iSCSI and Fibre Channel host bus adapters, declined to $604 million in 1Q13, an 8% drop from 4Q12
- The initial pent-up demand that provided a jump start for 16G Fibre Channel switches is still in motion, but Infonetics believes it will soon slow and settle into a growth pattern more in line with the 8G segment
- On the heels of huge growth in 2012, the global high-performance interconnect equipment market, including converged FCoE/Ethernet switches and converged network adapters, slumped 13% sequentially in 1Q13, but is up 45% from the year-ago quarter
- Infonetics forecasts the SAN and high-performance interconnect (HPI) equipment market to top $9 billion by 2017, with the HPI segment gaining as 10GE, 40GE and 100GE transports become the norm for networking within the data center
- The leading fiber optic manufacturer in the SAN and high-performance interconnect markets all had a down quarter in 1Q13
Infonetics’ quarterly SAN report provides worldwide and regional market size, vendor market share, forecasts through 2017, trends and analysis for chassis and fixed Fibre Channel switches; Fibre Channel and iSCSI host bus adapters; chassis and fixed converged FCoE and Ethernet switches; and converged network adapters. Companies tracked: Alcatel-Lucent, Brocade, Chelsio, Cisco, Dell, Emulex, IBM (BNT), Juniper, Mellanox, QLogic and others.
FiberStore news, from the multiple points of user experience requirements, operators network architecture, equipment manufacturers product design and industry chain development, the coming of T Terabit Routing time will bring solutions to these problems.
The Coming Of T Terabit Routing Time
More and more users via Facebook and Youtube for Internet video-on-demand, P2P Internet traffic has also increased significantly; with the development of cloud computing and network virtualization technology, the interaction transmission of massive data put the continuing increase information services and information processing to the network, the network gradually need to carry more resources and content, operators are facing new challenges in the network construction.
From itself, the global major operators also have been trying to find a more complete, more efficient and more economical way of network evolution, is committed to providing high safety and reliable network environment and ability of smooth expanding capacity to respond the data stream vary from minute to minute, and build a sustainable development of green internet.
Therefore, the more advanced 100G, 400G and 1T bandwidth technologies and solutions become an inevitable choice for the operators currently, to ensure its sustainable and healthy development.
Every technological breakthrough will bring significant social change. The T-bit technology as the representative of the ultra-bandwidth technology is expected to drive innovations of information technology, leading to a full range of social change, the information revolution to a new climax. Not only users, operators and equipment manufacturers, chips, optical modules, standards organizations and other related industrial chain will find their own position in the new era.
There is no doubt that the Internet is a field of “technology is king”, who occupies the most high-end technology and owns the most powerful products, then who will lead this era.
Huawei, Alcatel-Lucent and other major equipment manufacturers have already launched competition in the T-bit era. Since IEEE802.3ba 40GE/100GE standard released in June 2010, the fight of large bandwidth technology had began, the mainstream manufacturers have released 100G products and solutions one after another.
Huawei successively first released its 200G and 480G router single board in 2011-2012, in April 2013 Huawei released the industry’s first 1Tbps routing line card shockly in its global analyst conference. The line card can support high-density 100GE, 40GE ports, switching capacity improved 1 times to 32Tbps, is by far the industry’s highest-capacity switching line cards, ahead of other manufacturers in industry about 1-2 years, which marks the official arrival of T bits network era.
FiberStore news, Huawei announced that, KPN International introduced the based on second generation of soft decision 100G WDM technology from Huawei. 100G signals transmitted from the existing network of Amsterdam to Paris, via Germany, transmission distance up to 1,400 km. Because the system has a great margin, and later at the end of the site added 300 km fiber, the signal is still being successfully transmitted. The successful launch marks the 100G technology entered into a new commercial era.
Soft-decision is the most leading optical signal powerful error correction technology, is the key of 100G technology to large-scale commercial. And the second generation of soft decision adopts oDSP module, developed for Huawei’s 400G technology, in essence is with 400G technology to enhance the performance of 100G, realizes the further optimization of the FEC algorithm, achieve a lower damage in transmission performance, lower single-bit power consumption. Benefit from the breakthroughs in key technologies, compare to the first generation of soft-decision system, the second generation soft decision improves the transmission distance from 3000 km to 4000 km, the transmission performance is improved by 30%.
KPN International introduced the second generation of soft decision technology sucessfully, fully demonstrated the new generation 100G technology has matured, and also verified the Huawei 400G core modules maturity. KPN International began using Huawei next WDM system in pan-European wavelength division trunk in 2008, the network is one of Europe’s largest and most leading WDM networks, KPN International was the first to deploy Huawei coherent 100G WDM technology in 2011.
“Customer success is the constant pursuit of Huawei,” Huawei Transport Network Product Line CEO Wang Weibin said, “Huawei has long-term cooperation with leading operators such as KPN , to meet the needs of customers, and work with customers to open a window to the future.”
Huawei is the best partner for next-generation WDM network customers, so far, has builded over 90 100G commercial network. According to industry authority consulting company statistics, as the first quarter of 2013, Huawei continues to rank first in the global optical network market, ranks first in the global WDM/OTN market, ranks first in the global 100G and 40G market.
At the time that Cisco involved in the “Prism” incident, the market research firm Synergy Research Group released data show that Cisco has beat IBM and HP and become the largest provider of IT products. While Cisco’s annual revenue in China has exceed 1.6Billion USD, accounting for 30% of the total profits.
Last week, former CIA employee Edward Snowden’s “prism leak door” is called reality version of American movies, handsome agent, glamorous pole dancing girlfriend, sophisticated state secrets, betrayal and exile, the Secret bureaucratic system and lies, cohabitation Kong, depressed black president, personal privacy and national conflicts of interest …… various elements are available, and some even have played a good title: “leaker Snowdon.”
This is the so called “Prism”, This is called “Prism”, the secret use of a super software to monitor Internet users and telephone records. Now, about a hero or a traitor Snowdon debate is still in progress, Snowden’s whereabouts is still pending. Apart from these troubles to see companies and industries involved, the stakes is obvious.
According to Snowden’s disclosing, Google, Yahoo, Microsoft, Apple, FaceBook, AOL, PalTalk, Skype, YouTube and other nine companies has been involved in espionage allegations, these companies are suspected to have open the servers to the U.S National Security Agency, allowing the government to easily monitor millions mails, instant calls and access of the data of millions of Internet users worldwide.
Subsequently, these companies strongly denied the charges. But by June 14, Facebook, Microsoft for the first time admitted that the U.S government did have asked for user data from them and they have published some of the information and data content in order to get rid of the morass “Prism door” as soon as possible.
At the same time, China domestic media has shifted the perspective of some U.S communication companies which may threat the national potential information security, such as Cisco because Snowdon exposed the NSA monitor Chinese network and computers via Cisco routers.
Allegedly, Cisco have participated almost all the large network projects, involving government, customs, postal services, banking, railways, civil civil aviation, medical, military and other critical sectors of network construction, as well as China Telecom, China Unicom and other telecom operators network infrastructure. China Telecom 163 and China Unicom 169 is the two of Chinese most important backbone networks, both of which has carries more than 80 percent of China’s Internet traffic. But in these two backbone network, Cisco accounted for more than 70% share, and dominated all the super-core nodes.
However, Cisco is the main supplier of equipment and network technology of American government and military communications. In 2006, the In 2006 the United States 115 government departments involved a “Cyber Storm” network warfare exercises, Cisco is one of the designers of the important exercises. Therefore, security experts worry that once the war broke out, the U.S. government is likely to take advantage of Cisco products deployed worldwide to launch cyber warfare, the implement a fatal strike of their enemy.
Some fine moves of Chinese telecommunication operators may reflect this concern, In October last year, China Unicom completed 169 core backbone network node cluster router Wuxi relocation project, which is the communications industry’s first cluster of Cisco routers relocation project. This is likely to be a landmark event, indicating that China’s telecommunications companies have begun to address the issue of information security, and began to carry out the replacement of existing network equipment.
At the time that Cisco involved in the “Prism” incident, the market research firm Synergy Research Group released data shows, Cisco has beat IBM and HP and become the largest provider of IT products. While Cisco’s annual revenue in China has exceed 1.6Billion USD, accounting for 30% of the total profits. It can be expected, “prism” incident may make Cisco’s business in China clobbered. In addition to Cisco, it is anticipated Microsoft, Apple and other companies’ business in Chinese will also be affected.
In fact, at the time of the U.S blocked Huawei, ZTE last year, security experts had called on on the government should pay attention to our country’s network security issues. Therefore, I believe, in the rise of cloud computing and big data, the state the state has been increasing emphasis on network and information security at the time, “prism” incident is a bigger warning, perhaps the next will be on our network security legislation, the government , the central enterprises, the military and other domestic purchases made explicit.
From the enterprise technical reserves point of view, China’s current level of communication technology has reached world standards, local businesses have been able to build a comprehensive bearer network and security operations. Therefore, the upgrade national information security strategy will not only be good for Huawei, ZTE and other communications equipment manufacturers, but also benefit the extensive companies involved in cloud computing, big data.
For example, the forthcoming cloud computing standards will likely pay more attention to security issues, which will enable local production of hardware and software, system integration and cloud computing platform provider usher in greater development space. Similarly, large with respect to data center construction and maintenance, data processing, speech recognition, IT consulting, information security and other enterprises will usher in a huge business opportunity.
Published by FiberStore, industrial news – www.fs.com
It is recorded that the Houston-based Astro Technology Inc. and the National Aeronautics and Space Administration (NASA) has cooperated and developed a new fiber optic monitoring system this year on two oil platforms offshore West Africa.
The new system Tendon Tension Monitoring System (TTMS) utilizes a fiber optic strain gauge system and a series of sensor clamps to measure the tension on subsea risers and pipelines. It is installed in March on two platforms at the Okume complex for Hess Corporation’s subsidiary Hess-Equatorial Guinea.
According to Nasa, the system can sense any stresses along the platform’s four legs and streams the data in real time, allowing operators to make alterations required to maintain platform’s stability.
During the offshore research, the team attached 16 clamps to two separate drill platforms by commercial divers, using fiber optic cables to send real-time data streaming to a control room on each drill platform.
Astro Technology is specialized in instrumentation and monitoring technologies with a focus on real-time fiber optic sensory systems for oil and gas, has successfully used fiber optic monitoring systems at depths of up to 7,500 feet. This technology was developed as a result of a space Act Agreement, which permits NASA to partner with outside organizations to bring NASA expertise, assets or information to a wide community. Space Act Agreement, which date back to 1958, allows NASA to work with a broad spectrum of partners from all public and private sector discipline, according to NASA’s website.
Nasa chief technologist, Mason Peck, said: “What we learn from testing this technology on the oil platforms will benefit a broad range of terrestrial and space applications, and shows Nasa’s technology investments support America’s future in space and improve our lives here on Earth.”
Published by FiberStore, industry news – www.fs.com