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gfast map nov

Dark Green: Firm commitments from incumbent: BT (10M), Belgacom, Australian NBN, Swisscom,  Austria, Bezeq Israel, Chunghwa Taiwan, Telus Canada, Telekom South Africa, SK Korea, (U.S.) AT&T, Century, Frontier, Windstream, Belgium, Omantel

Mid Green: Smaller carriers in Germany, Norway, Finland, Japan

Light Green: Incumbent likely:  France, Germany, 

EnergiaJapan's Energia, the ISP of a regional electric company, has been running a small deployment of G.fast for a year. They like it so much they signed on with Nokia to be a Japanese distributor. Alongside the giants NTT, KDDI, & Softbank there remain many smaller companies delivering broadband. 

Energia, the electric company for the Hiroshima region, years ago entered the ISP business. Distributing equipment is a natural move. After Fukushima, diversification must be particularly attractive for electric companies, especially in Hiroshima. They are decommissioning reactor #1 at their Shimane Nuclear Power Station, which will take thirty years. They hope to restart #2, where corrosion was recently discovered. 

Now that G.fast is proven to deliver 500-800 megabits, it allows the smaller companies to compete with the fiber to the basement of the giants.

Half of the Japanese fiber to the home actually terminated in the basement and used 100 megabit VDSL to reach apartments in the "mansions" most Japanese live in. It's a market Huawei, Nokia, and ZTE hope to reach. I don't believe any of the domestic suppliers offer G.fast. I haven't seen much presence for Americans Calix and Adtran.

For maximum speed in countries with a lot of fiber home, Japanese and I believe Korean companies used 30 MHz VDSL rather than the 17 MHz the Europeans chose. Sckipio has optimized their chip to work with 30 MHz VDSL but I don't know which chip Nokia is using.

Japan has been a famously insular society, closed to all outsiders for 250 years until the U.S. sent warships.  Six Keiretsu dominated the economy after World War II and foreigners were all but required to work with one of their trading companies.  

NTT bought almost exclusively from domestic suppliers, giving companies like NEC a strong, protected base. Japan often had different standards that only local companies would meet. In ADSL, they required chips that met Annex C, designed to work well with the Japanese ISDN gear. The DSLAMs were all from domestic suppliers although the chips came from Centillium in California.

I'm heard informally the "Japan First" attitude is changing. Foreign Minister Fumio Kishida said APEC members must show a “strong commitment” to free trade, since Trump won the U.S. presidential election on Nov. 8. “The world economy faces various downside risks and skeptical views about free trade are spreading,” Kishida told Thursday’s session. “It’s time for APEC to show a strong commitment to free trade and contribute to sustainable growth and prosperity in the Asia-Pacific region.”

Here's the pr 

Nokia and Energia Communications sign distributor agreement for G.fast fixed ultra-broadband access technology in Japan

  • Partnership has grown from a successful commercial G.fast deployment to a reseller model for next generation ultra-broadband access in the country    

Tokyo, Japan - Nokia has signed a distributor agreement with Energia Communications (EneCom) to sell its G.fast fixed ultra-broadband access technology in Japan. EneCom, Nokia's first customer for next-generation broadband access technology in the country, will now become the reseller for the fixed access technology, making it available nationwide across Japan.

G.fast is a technology that delivers customers fiber-like speeds over copper cable over short distances, such as, for instance, in apartment buildings with no fiber connections. The new service in EneCom's portfolio will enable the company to expand its business and interests in the utility service provider space by offering a fast, easy and economical way to replace traditional VDSL2 technology and offer subscribers a choice of higher speed access packages.

Satoshi Kumagai, CEO of Energia Communications, said: "Ten months ago we became Nokia's first G.fast technology customer in Japan and one of the first customers worldwide. We have been very happy with the service and have complete trust in Nokia's capability and strengths of its fixed access business, which is why we decided to take the relationship forward as a successful business partnership/reseller model." 

Jae Won, head of Nokia in Japan, said: "This strategic partnership with EneCom will increase G.fast deployments in Japan, providing real benefits to subscribers who might otherwise be unable to enjoy ultra-broadband speeds. Japan is a very important market to us, and we look forward to a successful venture that will boost local economies."

Did you know?

  • G.fast relies on Nokia Bell Labs' vectoring technology to cancel crosstalk and make broadband even faster.
  • Nokia leads in innovation and holds world speed records using Bell Labs' XG-FAST technology, demonstrating speeds 10Gbps on a single copper pair.

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From the enabling infrastructure for 5G and the Internet of Things, to emerging applications in virtual reality and digital health, we are shaping the future of technology to transform the human experience. www.nokia.com

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The Site for gfast 230
 

G.fast News
A remarkable 400 people attended the very strong Broadband Forum BASE events in Berlin and Las Vegas. Trevor confirmed BT would pass the million this year. Cioffi projected “Waveguide DSL” could carry 10 gigabits a kilometer as well as a terabit 100 meters. Werner sees a 4X improvement in upstream with cDTA. Much more in next issue.

Deutsche Wants a Gigabit, Finally Realizes 50 Meg Isn't Enough http://bit.ly/2zeZ5oZ
Deutsche Telekom is finally realizing that 50 megabit DSL won't make it against gigabit cable. VP Franz Seiser is blunt. "We must change radically, become disruptive and, above all, throw away things," he proclaims at BBWF. After years of DT insisting 50 megabits is plenty, we now hear "it is about Gigabit products" from DT's Robert Soukup.  
    A lucky building in Frankfurt will receive 500+ megabit service as ultra-conservative Deutsche Telekom experiments with G.fast. Soukup told BBWF, "We're going to have a field test in Frankfurt with G.fast and Fiber To The Building (FTTB.) We will know by the end of the year if this is the right way to go." Hint to Soukup: Yes it is. G.fast is working well at a dozen telcos I;ve talked to.
     The details are surprising. DT is going for CORD, Open Source, Calix, and Radisys. http://bit.ly/2zeZ5oZ

*** The new Telebyte Guide to Testing Gfast follows the Broadband Forum IR-337 Gfast test specification, the same used by the University of New Hampshire (UNH-IOL) for Gfast certification testing. Free download http://bit.ly/telebyte (ad) It is the best technical guide to G.fast  I have seen. Grab it. Dave

1.6 Gig in Sckipio-Calix Test http://bit.ly/Calix16
A telco tells me they are getting impressive early results from the Calix 48 port DSLAM with the new Sckipio 212 MHz chips. There still is work to do but this is encouraging. 
    Carriers want DSLAMs with more than 16 ports to reduce the deployment costs from the basement or larger field cabinets. Speed matters to the marketing side of the company; AT&T's CEO believes he must offer a true gigabit to match cable. (They've been getting ~750 megabits with first generation chips. http://bit.ly/Calix16

*** Self-Healing Wi-Fi With ASSIA Real-Q 
Beyond-the-Box visibility and control extends quality-of-experience (QoE) beyond the gateway to the end-user device for every device in the home. Based on ASSIA technology, proven across 80 million subscribers http://bit.ly/2dj7FJk (ad)

Reverse Power 4 Port DSLAM for Australia http://bit.ly/NetcommRP
Australia is connecting 1M homes to G.fast, some with a Netcomm distribution point mini-DSLAM. It's a small unit designed for pole or pit mounting. It's waterproof, pressure proof, and temperature resistant. Their matching home modem is bittorrent friendly, with two USB ports for a hard drive dedicated to sharing.
     A reverse power unit at the customer, the NDD-0100-01, can save the cost of bringing power to the DSLAM. They don't expect many orders until the second half of 2018, as nbn is waiting for the second generation chips. Netcomm demonstrated RP with BT Openreach in August. http://bit.ly/NetcommRP

*** Sckipio's Three advances are taking G.fast to the next level.http://bit.ly/Sckipio (ad)

Australia Makes it Official: G.fast to Million Plus http://bit.ly/GFAussie
No news here. In September, 2015, I reported Australia's nbn Going G.fast. This June. I reported the million home fiber to the curb (kerb?) was beginning. Unfortunately, they are no closer to figuring out where to find the needed $10B to $20B to cover the cost overruns. Instead, the parties are battling in Parliament about who is to blame. http://bit.ly/GFAussie

2 Bonded 212 Lines = 3 Gigabitshttp://bit.ly/twobonded
Sckipio at BBWF is demonstrating 3 gigabits down, nearly a gigabit up, over two phone lines, bonded. Twice the bandwidth (212 MHz instead of 106 MHz) times two lines is fast. Sckipio does great demos; at CES, they showed G.fast first generation chips delivering almost 1 gig upstream.
    “Sckipio is pushing Gfast to astonishing speeds with production silicon,” CEO David Baum proclaims. Calix is using the SCK23000 chipset in their 48 port gig+ DSLAM at the show. http://bit.ly/twobonded

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