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NextGen Fiber: 10 Gbps XGS-PON Heads to Frontier, Greenlight Networks

Phillip Dampier June 6, 2018 Broadband Speed, Competition, Consumer News, Frontier, Greenlight Networks (NY), Wireless Broadband Comments Off on NextGen Fiber: 10 Gbps XGS-PON Heads to Frontier, Greenlight Networks

As gigabit internet becomes more common across the United States, some ISPs are seeking a speed advantage by offering even faster speeds to residential and business customers. On Tuesday, Nokia announced Frontier Communications and Rochester, N.Y.-based Greenlight Networks would be upgrading their fiber networks to the company’s XGS-PON solution, which can handle 10 Gbps upload and download speeds.

“Next Generation PON technologies such as XGS-PON are increasingly being deployed as demand for ultra-broadband applications and services continue to grow,” said Julie Kunstler, principal analyst at Ovum, in a statement. “Providing operators with the ability to use the same passive and active plants, XGS-PON solutions like Nokia’s can be quickly deployed and used to capture 10Gbps service opportunities that help operators to improve the return on their existing fiber network investments.”

Many existing fiber networks currently rely on GPON (gigabit passive optical network) technology — which allows one fiber in a bundle of fibers to service multiple homes and businesses. GPON networks are typically capable of download speeds of 2.488 Gbps and shared upstream speeds of 1.244 Gbps. Many ISPs using GPON technology typically offer fast download speeds, but often slower upload speeds.

Next generation XGS-PON allows up to 10 Gbps in both directions over existing fiber networks. In fact, the technology is future proof, allowing operators to immediately upgrade to faster speeds and later move towards Full TWDM-PON, an even more robust technology, without expensive network upgrades.

Most providers are leveraging XGS-PON technology to deliver symmetrical broadband — same upload and download speeds — to residential customers and to expand network capacity to avoid congestion. XPS-PON technology also supports faster-than-gigabit speeds than can be attractive to commercial customers.

Frontier intends to deploy Nokia’s technology in ex-Verizon markets in California, Texas, and Florida, beginning in Dallas-Fort Worth. It will allow Frontier to beef up its FiOS network and market stronger broadband products to Texas businesses. In Rochester, Greenlight will use the technology to upgrade its fiber service, which competes locally with Frontier DSL and Charter/Spectrum. Spectrum recently introduced gigabit download speed in Rochester. Greenlight can now expand beyond its 1 Gbps offering, but more importantly, increase its maximum upload speed beyond 100 Mbps.

“Greenlight is constantly looking at ways we can deliver new services that fit every customer need. We pride ourselves on offering the fastest internet speeds available in the markets we serve and Nokia’s XGS-PON technology will play a critical part in our ability to deliver these services to our customers,” said Greenlight CEO Mark Murphy. “With Nokia’s next-generation PON fiber solution we will be able to deliver the latest technologies, applications, products and services quickly and reliably to our customers and ensure they have access to the ultra-broadband speeds and capacity they require now and in the future.”

Nokia points out its XGS-PON technology may also be very attractive to wireless companies considering deploying 5G services. Extensive fiber assets available in area neighborhoods will be crucial for the success of millimeter wave 5G technology, which relies on small cells placed around neighborhoods and fed by fiber optics.

Fidelity Communications Caught Running Astroturf Website to Kill Broadband Competition

Sock Puppet “consumer group” opposing municipal broadband in Missouri is outed by their own website.

Fidelity Communications, a small Missouri-based independent cable operator providing service in Missouri, Oklahoma, Arkansas, Louisiana and Texas, has been outed as the creator and backer of a ‘grassroots’ group trying to prevent West Plains, Mo., from launching a public broadband network that would directly compete with Fidelity.

West Plains, a community of 12,000 in south-central Missouri, runs a public fiber network originally envisioned connecting city buildings, a local medical center, fire, police, and highway offices together. Local cable company Fidelity Communications had shown no interest in providing fiber connectivity in West Plains, so city officials explored the idea of building a city owned and operated fiber network itself. As word spread around town that fiber broadband was under consideration, locals began lobbying city officials to open the network up for private commercial and residential users as well.

By January 2016, supported by a dozen major employers willing to participate as network “anchors,” the city of West Plains got into the internet provider business.

West Plains has been challenged by a lack of digital infrastructure and has seen at least 500 jobs disappear over the past few years. Inadequate service from cable company Fidelity Communications, which suffered from frequent speed slowdowns and service interruptions, drove demands for an alternative.

Local officials have been extremely cautious about entering the broadband business, and have been reluctant to grow their network too quickly. The goal of the network these days is to provide robust and reliable high-speed internet access essential for the local digital economy and the jobs it creates. But city administrator Tim Stehn is also concerned about being a careful steward of the community’s finances.

“Of course, as a city administrator, I’m concerned, because if we would go completely to all businesses and residents, we’re looking at a high price tag that is estimated at $15 million,” Stehn told Christopher Mitchell in a 2017 interview for Community Broadband Bits. “What scares me the most is the customer service aspect of this. If we’re going to do this, I want to make sure the city is successful and that we can respond at serving the customer service. That’s the piece that really scares me the most.”

West Plains’ fiber network has grown carefully over the last few years, both in terms of its reach and its capabilities. At the outset, the network offered 25/25 Mbps dedicated connections primarily to business customers. But where West Plains’ fiber loop passes residential homes, the city has also been willing to provide service to local homeowners as well.

Last September, the city announced a three-month trial of the city’s 1 Gbps Gigabit Passive Optical Network (GPON). Up to 80 businesses and 14 homes in the Southern Hills district were invited to participate. West Plains’ GPON network offers participants a shared 1 Gbps connection. City officials were confident that even though the network is shared, there will be plenty of capacity available — much more than what DSL and cable broadband networks offer. The results of the pilot are designed to ascertain how much peak usage traffic the network will face and help local officials decide on what kinds of speed tiers to offer going forward.

The community’s progress since 2016 has not gone unnoticed. As Stop the Cap! has documented before, one of the best ways to force a stubborn incumbent phone or cable company to upgrade their network is to threaten to compete with it. Last September, Fidelity Communications suddenly announced it, too, was now offering gigabit internet service — at least for download speeds — within West Plains.

The residential service features 1 Gbps download speeds with 10 Mbps uploads, with a flat price of $79 per month, fees and Wi-Fi included, taxes may still apply. The higher speeds support multiple video streams, high-end online gaming, unlimited wireless devices and rapid transfer of huge data files, along with the capability to handle other bandwidth-hungry applications.

Over the past several months, Fidelity completed network upgrades, acquired 1 Gig-capable customer modems and freed up the bandwidth necessary to support the new 1 Gig speeds. These improvements will bring convenience and ease to those using the Internet in West Plains.

“As time goes on, technological demands keep increasing,” said Don Knight, Missouri general manager for Fidelity. “Fidelity intends to meet that demand by providing broadband speeds not normally available in rural areas.”

West Plains receiving gigabit service from two gigabit providers should be welcome news for local residents and businesses. But it apparently was not good news for Fidelity, which does not appreciate the competition.

Stop City Funded Internet has references to “Fidelity” — the area’s local cable company in certain file paths to images and other documents on its website.

StopCityFundedInternet.com was registered on Dec. 13, 2017 (and last updated Jan. 23, 2018, concealing the identity of the entity that registered the domain name behind an anonymous proxy service provided by Namecheap, a well-known domain name registrar.)

When the website went live, it claimed to be a “collection of fiscally conservative Missourians who believe that the role of government is to provide essential services that enhances the lives, safety and prosperity of local communities as opposed to leveraging taxpayer funds on high-risk endeavors that compete with services already provided by the private sector.”

This “independent” website coincidentally promotes the products and services of Fidelity Communications.

The website appeared to borrow heavily from a similar (failed) campaign to stop municipal broadband in Fort Collins, Col. The most common message of anti-municipal broadband campaigns is ‘taxpayer dollars will be wasted on failing broadband networks that take away from investments in schools, local infrastructure spending, and reducing crime.’ The Stop City Funded Internet campaign hit on all three of these messages, along with what it claims are examples of “failed” public broadband projects. The group’s website links to several “news articles” about municipal broadband that are actually opinion pieces typically written by industry-funded groups and individuals.

“West Plains is already a “Gig City,” with other private internet providers,” the website claims, without referring to Fidelity Communications directly. “In fact, residents already have access to a Gig connection for $80 per month. $80 per month is a price that is in line with many other cities around the country. The City of West Plains should focus its limited taxpayer funding on more pressing priorities, like fixing our roads and bridges, improving public safety and supporting our schools. And spending taxpayer dollars subsidizing a broadband utility would mean fewer resources for other services residents need and enjoy.”

The group invites those who oppose public broadband to register for e-mail updates, which will likely involve a $15 million bond and public referendum that would be needed to build out the city’s fiber to the home network to the entire community.

Isaac Protiva of West Plains found something unusual about the sudden appearance of the group and its website, which had no presence in the community before. For one, the group seemed to have an ample budget to spend on targeted Facebook ads for local residents. The ads promote the group’s website and Facebook page. That isn’t the case for Protiva’s own website: Internet Choice West Plains, which promotes the public broadband effort out of his own pocket.

Protiva also discovered certain elements on the group’s web page directly referenced “Fidelity:”

  • Header image: The main image from the homepage has a file name of “Fidelity_SCFI_Website_V2”
  • Privacy Policy: An image from the Privacy Policy page was hosted, or stored, on a website named “Fidelity.dmwebtest.com”

The website’s attempt to painstakingly avoid any connection to Fidelity Communications makes it a classic industry-sponsored astroturf operation. A private company secretly finances an “independent consumer group” that falls in line with the company’s public policy agenda. Many companies even brazenly reference such groups as evidence that their business views are in line with those of the public. In this case, the website developer accidentally outed the operation.

After Protiva began to publicize his efforts to document Fidelity’s funny business, the company initially responded by trying to hide the evidence. The website owners disabled the Internet Achive’s ability to snapshot the website’s history to scrub evidence of the accidental ties to Fidelity, Protiva claims. He also claims the group is heavily censoring its Facebook page.

Presented with strong evidence of the connection between Stop City Funded Internet and Fidelity Communications, the company finally came clean in a Facebook post:

AT&T Blames Labor Costs for High Cost of Fiber Expansion

Phillip Dampier April 5, 2017 AT&T, Consumer News Comments Off on AT&T Blames Labor Costs for High Cost of Fiber Expansion

AT&T wants to pass 12.9 million homes with its fiber to the home upgrade, but is upset about the price of those doing the work.

In an effort to cut costs, Fierce Telecom reports AT&T is discontinuing the practice of having two technicians prepare a home or business for fiber — one working outdoors on the fiber drop to the home and the other installing inside equipment like wiring, set-top boxes and gateways. Now one AT&T technician or subcontractor is expected to do it all.

“Originally we had a technician who placed the fiber drop and ONT [optical network terminal] on the side of the home and then they turned it over a technician inside the house that get the customer going with their services,” said Kent McCammon, lead member of technical staff at AT&T Labs. “The desire was to have what was formerly called the inside technicians perform the fiber drop, but in order to do that we had to train technicians who were not using to dealing with fiber.”

An AT&T Fiber cable placed on a pole in Dunwoody, Ga. (Image: Heneghan’s Dunwoody Blog)

To simplify training and cut costs, AT&T has been using field installed mechanical connections and pre-connectorized fiber drops, which means the installer no longer has to manually splice fiber cable connections, saving time. But as a result the technicians can no longer test the actual performance of the fiber connection to the home.

“When the technicians did a mechanical connection, you don’t have the visibility like you do with a fusion splicer where you can actually see it’s a good connection,” McCammon said. “[Once] the ONT’s green light turned on […] they left whether it was well done or not.”

That has been a risk AT&T is willing to take to speed expansion of fiber service to more of its customers, but it has also increased the number of service calls when customers are left with substandard service.

“In our recent analysis we did a few weeks ago, we’re seeing lines with variable optical power,” McCammon said, a sure sign there is a technical fault. “It’s 5% of the areas where we have installed fiber so 95% of the cases have a good connection.”

In most cases, McCammon said problems are usually the result of a bad connector and when it is replaced, power levels return to normal. It’s up to customers to notice a problem and call it in for now, but AT&T is studying whether optical time-domain reflectometer (OTDR) capability could be deployed to detect problems like air gaps or high reflection points inside the fiber.

AT&T is also reviewing how future fiber technologies can co-exist with AT&T’s current GPON fiber network. The technologies that can currently overlap AT&T’s GPON network are XGS-PON and NG-PON2. AT&T is currently reviewing XGS-PON to see if it would be suitable to deploy symmetrical 10Gbps service in the future.

“We’re getting started XGS-PON,” McCammon said. “We have it in the lab and we’re starting the IT work on that system right now, and unless something changes, that’s where we’re headed after GPON for consumer and potentially for business.”

CenturyLink to Test Metered Billing (Comcast Already Is, and Wall Street Asked)

followthemoneyCenturyLink is planning to trial usage caps on its broadband service later this year, not to reduce congestion or to bank the extra money for service upgrades, but to boost revenue and profits.

Stewart Ewing, chief financial officer at CenturyLink, told Wall Street analysts the company was on board with usage caps and usage billing primarily because its biggest competitor (Comcast) is already implementing a similar program in many of its markets. It’s that kind of “competition” many customers say they could do without.

“Regarding the metered data plans; we are considering that for second half of the year,” Ewing told investors on a morning conference call. “We think it is important and our competition is using the metered plans today and we think that exploring those starts and trials later this year is our expectation.”

No details about the test markets or range of usage allowances were made available by Ewing, but CenturyLink is under pressure by Wall Street to improve its revenue after raising prices and tightening credit standards on its customers. The combined impact of rate hikes and a tighter credit qualification policy led CenturyLink to lose 22,000 broadband customers during the last quarter, many who simply stopped paying the bill.

CenturyLink has been under pressure by Wall Street to put usage caps and usage pricing on its broadband service for over a year.

David Barden from Bank of America called data caps “an opportunity” for CenturyLink to rake in more dollars from customers by using misleading pricing to trick customers.

Post

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“We have been seeing a lot of the cable companies experimenting with data caps and metering higher-end usage,” Barden told CenturyLink executives on the conference call. “It seems like the FCC is not pushing back on this and it feels like it could be a big opportunity for telcos to, if nothing else, price underneath the cable umbrella and start to raise rates from high-end users.”

In plain English, Barden wants companies like CenturyLink to make customers believe they are getting a better deal from a lower price, at least until customers actually use the service. Then, the rate increases from usage caps and overlimit fees begin.

Glen Post, CEO of CenturyLink, is still committed to believing CenturyLink is in a good position to add broadband customers, despite the forthcoming trials of usage caps and overlimit fees. He defines 40Mbps broadband from CenturyLink as the speed that will “address most of our customers’ actual needs.”

prism tvCenturyLink now has 940,000 households connected to its Gigabit Passive Optical Network (GPON), many for its Prism TV service. Another 490,000 businesses also have access to CenturyLink’s GPON network, primarily for broadband. Post claims more than 30% of the company’s service area is now served with broadband speeds of 40Mbps or greater.

In 2016, CenturyLink expects to spend $1.2 billion on upgrades for its broadband network and capacity. In comparison, in 2015 CenturyLink spent $1 billion repurchasing shares of its own stock and another $1 billion on dividend payouts – both to benefit shareholders.

At present, CenturyLink has around a 15% market share in its GPON-enabled markets (the company didn’t say what its market share was where legacy copper wire infrastructure still dominates). Post believes that gives the phone company enormous room to grow, assuming its customers can pass credit checks and do not mind their broadband service data-capped. Like many phone companies looking for the biggest return on investment, Post noted CenturyLink will pay extra attention to wiring Multiple Dwelling Units (MDUs) — apartment buildings, condos, etc. — where the company can bring fiber service at a lower cost than wiring each home and business.

Fiber Infinitely Upgradeable: Verizon Successfully Tests 10Gbps NG-PON2 Technology on FiOS

Phillip Dampier August 12, 2015 Broadband Speed, Competition, Verizon Comments Off on Fiber Infinitely Upgradeable: Verizon Successfully Tests 10Gbps NG-PON2 Technology on FiOS

verizonfiosVerizon is ready to push speeds beyond 1Gbps on its fiber to the home network FiOS, after successfully testing the next generation of signaling technology capable of delivering at least 10Gbps to customers.

Next Generation-Passive Optical Network (NG-PON2) technology allows providers to improve signaling speed and performance on existing fiber infrastructure already on the poles or in the ground. Verizon successfully tested an optical line terminal to transmit four wavelengths, each capable of speeds up to 10/2.5Gbps. Future versions should achieve symmetrical speeds of 10/10Gbps, according to Verizon. Eventually, FiOS customers may be able to subscribe to speeds up to 80Gbps.

gpon-optical-lan-overview-november-5-2014-8-638

The test demonstrated Verizon can successfully upgrade to newer generation technology and stay backwards-compatible with existing GPON customers without having to scale a utility pole or dig up any sidewalks. Existing fiber strands can manage all types of light signaling, meaning upgrades will typically occur in the office, not in the field, reducing the costs of upgrades.

Verizon isn’t even sure what to do with the extra speed yet.

“Upgrades on the FTTP network will begin when commercial equipment is available to support business services such as switched Ethernet services,” Verizon said in a press release. “The technology upgrade can also be used to support multi-gigabit-speed Internet access services for FiOS customers as the marketplace demands such services and as the technology matures.

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