Posts tagged: north

Zayo Extends Fiber Network in Denver Metro Area

By admin, July 20, 2012 9:05 pm

Zayo Group?(News – Alert) has further extended its network presence in the greater Denver area. Zayo already offers fiber capacity and ensures that its network can be advantageously used by customers across the region. The latest investment will offer an enhanced fiber build, which will cover the Front Range and include the cities of Fort Collins, Greeley, Loveland, Longmont, Boulder, Colorado Springs, and the larger Denver metro area, especially for a big customer project being carried out in the area.

Currently, fiber optic networks in Denver and Colorado Springs are operated by Zayo. Zayo’s presence in the Central Business Districts of both the cities along with Denver Technology Center will receive an added boost with this extension of fiber network. Customers of Zayo at Arvada, which is to the north of Fort Collins, and Ken Caryl, which is in the southwest corner of the Denver Metro, will be able to avail the fiber network as a result of this extension. Since the start of FDIC marketplace insurance on January 1, 1934, no depositor has lost a single cent of insured funds as a result of a failure..

All major industries in Denver area, especially in the fields of research and development, technology, education, and energy, will be ably assisted with Zayo’s 521-route mile Denver extension.

On July 2, 2012, Zayo formally completed its acquisition of AboveNet, Inc, a public Bandwidth Infrastructure provider. Zayo will now offer 900 route miles of fiber network in the greater Denver area by including this network extension to its current Zayo and AboveNet resources.

In a release, Matt Erickson, President, Zayo Fiber and Transport Infrastructure said, “The Front Range is a key area for future telecom growth and we expect there to be opportunities for further fiber network expansion.”

Zayo Group delivers fiber-based bandwidth infrastructure and network-neutral colocation and interconnection offerings to organizations across the globe. The customers of Zayo comprise of wireline and wireless carriers, data centers, online content and services companies, high bandwidth enterprises and also federal, state and local government agencies. Currently Zayo boasts of network assets of more than 61,000 route miles, which cover 45 states including Washington D.C. in the United States and cities like London, Paris, Amsterdam, Frankfurt, Toronto and Tokyo.

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Edited by Juliana Kenny

Next-Generation PON will Support at Least 40 Gbps Downstream

By admin, July 18, 2012 8:50 pm

What the next generation of fiber-to-the-premises networks will look like is becoming clear, now that members of the Full Service Access Network (FSAN) have reached an agreement on what they’re calling NG-PON2.

The agreement is not actually a standard, but instead outlines the direction that standards efforts will take, explained FSAN Chair Martin Carroll, who is also a distinguished member of the technical staff at Verizon?(News – Alert).

As FSAN considered the next generation of FTTP, various members proposed a wide range of approaches, including some that were “more elaborate and on the bleeding edge” and some that were “more current and readily available,” Carroll said.

Members ultimately settled on what they’re calling time and wavelength division multiplexing (TWDM) because the group believes that approach will meet target bandwidth and other requirements and can be developed relatively quickly. Standards could be ratified by as early as 2013 and products could be deployable by 2015, FSAN says.

Like today’s FTTP networks based on GPON, TWDM will rely on time division multiplexing but in addition will “use multiple wavelengths to stack TDM streams,” said Carroll.

The minimum bandwidth goal for an individual NG-PON2 is 40 Gbps downstream and 10 Gbps upstream, with total bandwidth shared among multiple subscribers. Noting that the current highest-speed PON, XG-PON, operates at 10 Gbps downstream, Carroll said the minimum target bandwidth levels should be easily reachable by using four wavelengths.

He added that systems with downstream bandwidth as great as 160 Gbps could be part of the standard, but he believes the 40 Gbps system will be considerably more cost effective.

The 40 Gbps requirement was driven by the per-customer bandwidth goal of 1 Gbps and apparently envisions each PON continuing to serve about 32 customers as with typical PONs deployed today. But bandwidth will not have to be allocated equally between all of the customers served from a single PON. Carroll believes network operators are likely to give residential customers service at rates below 1 Gbps, while business customer data rates will start around 1 Gbps.

Operators envision a wide range of use cases for NG-PON2, including support for mobile backhaul and potentially as a replacement for Sonet and SDH-based data services. Because NG-PON2 will use a point-to-multipoint approach, Carroll expects it to be more cost effective than point-to-point alternatives.

I asked Carroll whether the people creating the NG-PON2 standard would consider home run wiring – an approach that is gaining in popularity because some operators believe it is more future-proof than PON. Carroll said the emphasis is on PON, but he noted that the group also wants to have some wavelengths available for using WDM technology in more of a point-to-point configuration.

“It would be a PON architecture on the fiber side, but when you look at what the signal itself does, it would be more of a point-to-point allocation of the wavelength,” he said.

FSAN initially was primarily a North American organization dominated by the former RBOCs, but over the last decade it has become a much more global organization – and that reality has driven some of the requirements for NG-PON2. Carroll noted, for example, that NG-PON2 must co-exist not only with GPON, which has been widely deployed by Verizon, but also with XG-PON. The latter requirement was driven largely by China Telecom and China Unicom?(News – Alert), Carroll said.

FSAN expects to work through the International Telecommunications Union in creating the NG-PON2 standard – another example of the global nature of the technology. online casino .


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Edited by Braden Becker

New Fiber Optic Network to Link Patients in Upstate New York with Doctors

By admin, June 29, 2012 3:28 pm

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Hudson Fiber Network Partners with Cross River Fiber to Connect Remote Financial Locations

By admin, June 22, 2012 11:10 am

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Minnesota’s Northeast Service Cooperative Selects Cyan Products for Software-Defined Fiber Network

By admin, June 5, 2012 5:17 pm

Minnesota’s Northeast Service Cooperative (NESC) has selected Cyan products for the software-defined fiber network.

Among the items selected were the Cyan Z-Series packet-optical transport platforms (P-OTP) and the Cyan 360 software-defined operations suite, as well as Cyan PRO professional services, according to a statement carried by TMCnet.

They will be used for high-speed Ethernet service for the firm’s Northeast Middle Mile Fiber Project. The project, located in northeastern Minnesota, includes some 915 miles of middle-mile fiber. It connects eight of the state’s counties, 38 communities, three tribal reservations, and 85 towns. It is being funded by a $43.5 million federal award.

“Our goal for the Northeast Middle Mile Fiber project has been to build a stronger Minnesota by connecting more than 300 critical service sites throughout the area,” Paul Brinkman, executive director of NESC, said in a press release. “In order to meet this aggressive plan, NESC requires a strong team and best-of-breed solutions. Cyan’s software-defined metro network solution has the ability to handle nearly every network scenario while also being able to scale as our needs change. Cyan’s solutions, team, and world-class support organization have proven to be invaluable in helping us realize this objective.”

The Cyan Z-Series P-OTPs will provide Ethernet service at speeds up to 10Gbps to the University of Minnesota campus, state colleges, the State Office of Enterprise Technology, libraries, healthcare settings, public schools, cities and counties, according to the press release.

“Through the Northeast Middle Mile Fiber Arrowhead project, NESC will deliver Gigabit-Ethernet services to un-served and underserved rural areas throughout Northeast Minnesota,” Eric Clelland, Cyan’s vice president of North American sales, said in the press release. “We will provide NESC with the Z-Series solution for scaling network capacity as their customer’s needs evolve as well as the management tools necessary to deliver tightly engineered, software-defined, and customer-monitored network connections to hundreds of sites in the Arrowhead region.”

Z-Series platforms support multiple 10G and future 100G wavelength services per fiber using dense wave division multiplexing (DWDM) technology, the company said. In addition, Cyan partnered with Calient Technologies, Inc. to integrate the S320 3D MEMS photonic switch with the Z-Series platforms.

In other recent company news, Cyan has named Mark Floyd its CEO, according to TMCnet. He was previously named the company’s board chairman in January.

Edited by Brooke Neuman

ASSIA DSL Expresse 2.7 Supports 100-Mbps VDSL

By admin, June 4, 2012 6:06 pm

ASSIA DSL Expresse 2.7, a new version of the company’s software for optimizing the performance of DSL networks, is seen as a major first step toward allowing service providers to use fixed networks. These networks support networks offering access at 100 megabits per second using vectored very-high-bitrate digital subscriber line (VDSL) services, expected to see accelerated deployments in 2012 and 2013.

ASSIA Expresse 2.7 is the first product to offer advanced network management software for multi-tenant environments, where carriers must, or want to offer wholesale customers unbundled loops.

The latest version of the software includes support for identifying noise and interference issues that are more challenging compared to slower-speed DSL versions, helping service providers better identify issues that are dynamic, and vary by time of day, seasons of the year and subscriber behavior.

A recurring problem is “missing microfilters,” and the software allows for the detection of those conditions.

The latest version 2.7 also allows service providers to optimize performance, line by line, for latency performance, speed or throughput over time. Additional support for real-time optimization is also a new feature, according to Jerome Joanny, ASSIA senior director.

Although much of the demand can be expected to come from service providers in Europe and Latin America, higher-speed VDSL will likely be an important tool for North American operators, as many executives believe the business case for additional fiber-to-home or fiber-to-neighborhood upgrades is difficult.

That means a continuing reliance on faster copper-based access.

DSL and next-generation VDSL boast 70 percent of the consumer broadband line market share worldwide, according to Point Topic.

DSL and VDSL also added a whopping 50 million lines from Q3 2010 through Q3 2011, while cable and fiber to the home (FTTH) increased by only 10 million and three million lines, respectively.

The promise of FTTH is still largely a promise, with only 2.5 percent of access lines worldwide, due to the high cost of deploying fiber, according to Steve Timmerman, ASSIA SVP.

Wideband telco services subscribers are forecast to rise to 281 million in 2014, expanding at 30.9 percent per year from 73 million in 2009. ADSL subscribers will grow at only 8.4 percent per year during the same period, reaching 458 million in 2014, up from 305 million in 2009, a 2010 forecast by iSuppli Corp. suggests.

More recently, iSuppli has suggested that VDSL deployments might represent about six percent of new installations. Among technologies, asymmetric digital subscriber line (ADSL) continues to account for more than half of all net additions in the world with 51 percent share, driven by demand in developing regions, particularly China and Latin America, iSuppli says.

The combined market share of fiber technologies came in second with about 34 percent of the market, followed by cable modems at nine ?percent and VDSL at six percent.?

Edited by Braden Becker

NTUA Awards Ceragon $4M Contract to Supply Microwave Solutions, Turnkey Services

By admin, May 25, 2012 3:48 pm

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NASDAQ OMX Data Center Launches a Low Latency Point-to-Point Network Solution for Co-Location Clients

By admin, May 22, 2012 7:26 pm

NASDAQ OMX Group Monday announced the launch of Express Connect, a low latency point-to-point network solution offering connectivity from the NASDAQ OMX Data Center in New Jersey to financial trading and co-location venues in New York, New Jersey, Chicago and Canada.

The 1G and 10G service will be provided by CFN Services, a leading provider of automated trading enablement services and Sidera Networks?(News – Alert), the premier provider of optic-based network solutions.

According to Securities Technology Monitor, CFN Services?(News – Alert) operates 250,000 route miles of fiber and 550 metro networks in an application and service delivery platform it calls Alpha. Meanwhile, Sidera Networks operates 12,500 route miles between Maine, Virginia and Illinois which it calls its Xtreme Ultra-low Latency Network.

“We are pleased to partner with NASDAQ OMX in offering their market participants the lowest latencies available for direct market access to other leading North American trading venues and financial market data centers,” said Mark Casey?(News – Alert), president and CEO of CFN Services. “Leveraging our global Alpha Platform, Express Connect enables NASDAQ OMX market participants to accelerate market data delivery and trade execution to venues worldwide.”

The Express Connect is based on Ethernet over Dense Wavelength Division Multiplexing technology and is effective in high-bandwidth, extreme performance and low latency scenarios, particularly trading and market data delivery.

Vice President of Transaction Services?(News – Alert) at NASDAQ OMX, Stacie Swanstorm, said, “By partnering with CFN and Sidera to launch Express Connect, we are able to provide our customers high quality, low latency routes to integral liquidity hubs at attractive prices.”

Swanstorm added, “Express Connect enhances our ecosystem at the NASDAQ OMX Data Center as it provides the easiest and most efficient way to reach U. horoscope for capricorn considers Aquarius to be cold and indifferent..S. and international trading destinations.”

Market participants who are co-located at the NASDAQ OMX Data Center will benefit from Express Connect’s reduced network infrastructure and take advantage of its turnkey solution. The service will also help market participants connect to their own backup systems or other firms.

NASDAQ OMX Data Center hosts both equity and options markets and provides access to all major industry market data feeds, multiple telecommunications providers and leading trading technology and services such as Express Connect.

The data center’s technology drives more than 70 marketplaces in 50 developed and emerging countries and is able to process more than 1 million messages per second at sub-40 microsecond speeds with 99.999 percent uptime.

Edited by Rachel Ramsey

General Cable Corporation to acquire alcan cable, the wire and cable business of Rio Tinto plc

By admin, May 22, 2012 12:02 pm

Tuesday, May 22, 2012

General Cable Corporation (NYSE: BGC) (the Company) announced today that it has agreed to acquire Alcan Cable, the wire and cable business of Rio Tinto plc (Rio Tinto) (LSE: RIO). The purchase price is $185 million in cash, subject to customary adjustments primarily related to working capital levels at closing as provided in the definitive purchase agreement. The Company expects to use its Asset Based Revolving Credit Facility to principally fund the transaction. The transaction is expected to close in the second half of 2012, subject to receipt of regulatory approval.

Alcan Cable employs approximately 1,050 associates in its aluminum cable manufacturing and distribution facilities servicing the energy and construction markets in the United States , Canada , Mexico , and China. In 2011, Alcan Cable reported operating margins in the low single digit range. On an annual basis, the Company estimates the acquisition will contribute approximately $650-700 million in revenues at current metal prices. Over a cycle, Alcan Cable’s operating margin profile is expected to be consistent with the Company’s existing North American businesses as manufacturing, logistics, and purchasing synergies are realized. With these synergies, an improving North American market and an accelerating greenfield operation in China, the transaction is expected to create shareholder value in the near term.

“I have long admired Alcan Cable and their singular and long standing focus on being superb at their craft. Alcan Cable’s STABILOY? and NUAL? brand names are the gold standard for quality, packaging, and service in the North American aluminum cable industry. In addition, they are highly skilled in aluminum rod manufacturing and have built a state of the art facility in China that is successfully penetrating the domestic construction cable market. Alcan Cable’s rich history, like General Cable’s, exceeds 100 years. We look forward to sharing best practices and creating fresh career opportunities for the very dedicated and professional Alcan Cable team,” said Gregory B. Kenny, President and Chief Executive Officer of General Cable .

Gregory J. Lampert , President and Chief Executive Officer, General Cable North America , noted that, “The addition of aluminum construction cables further expands the range of products we offer to distributors serving electrical and industrial contractors and increases our capacity to efficiently serve our electric utility customers with transmission and distribution products.”

“Alcan Cable China has a 430,000 square foot, vertically integrated manufacturing plant in Tianjin, China and eight regional sales offices. Alcan Cable China is highly complementary to our two long standing partnerships in China representing a new route to market for our full range of products. The addition of Alcan Cable Mexico combined with our existing manufacturing capability in the country further enhances our ability to service the Mexican market,” said Mathias F. casino . Sandoval , President and Chief Executive Officer, General Cable Rest of World.

Source:?General Cable

Champlain Cable Corporation develops UV (ultra violet light) resistant high-voltage (orange) XLPE cables for vehicle applications

By admin, May 18, 2012 9:09 am

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