Plugtek BPL eLibrary :: News Alert: Plugtek Powerline eLibrary Nov 15 2004

From: "Plugtek Powerline Network eLibrary" <freelists@xxxxxxxxxxx>
To: plugtek_com@xxxxxxxxxxxxx
Date: Mon, 15 Nov 2004 11:43:37 -0700

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PLUGTEK POWERLINE NETWORK eLIBRARY
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15.November.2004 http://Plugtek.com http://Broadband-Powerline.com http://PowerlineStore.com

News Alert! Category: Market

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Kraftcom announce the successfully installation of a further Hotel with Powerline to provide High-Speed-Internet-Access in every room of the Hotel.

The hotelguests of the "Abakus Hotel in Sindelfingen” can surf now in all 80 rooms via PowerLINE with High speed, use E-Mail and VPN-connections.

The hotel was equipped within a few days in all rooms with powerline adapters by KraftCom. Thus it´s now possible for the guests to login to the Internet via a simple loginpage in the Browser. The guest just connect the ethernet cable of the powerline adapter to the Notebook.

The powerline technology was supplied by KraftCom, as well a the management gateway CGH-100 , which enables the billing of the service, security features (client-to-client protection) and remote management of the complete powerline installation. So Kraftcom can remotely manage the complete powerline network from their operation center. The CGH-Gateway can be used for installations up to 500 rooms and was developed by Kraftcom engineers.

Because of the fast and simple installation the choice fell on powerline. A conventional wired solution was not applicable, because of the high costs and it was not possible to rewire the whole building. Lobby and 6 meetingrooms are supplied additionally with WLAN over Powerline.

The 80 guest rooms have now all a High Speed Internet Access. Plug in, open Browser and type in username and password from the ticket, purchased at the front desk of the hotel. Other Hotels and even bigger ones are already online and new ones will follow in a few weeks. We´ll focus on the hospitality and Hotel area to provide them fast, reliable and cost effective solutions for high speed access without new wiring. “With our solution the Hotel can start earn money very soon after the installation”, says Willi Neumeier Productmanager of Kraftcom. Inquiries for cooperations in other countries are welcome.

Other installations on our german site at:

http://www.kraftcom.net/produkte/loesungen/hotelnet_referenzen.html

Further information at: www.kraftcom.net

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New Company Addition:

Electrolinks Corporation is a privately owned Canadian company providing 128-bit encrypted High Speed data and voice solutions that utilize any electrical wiring (called Broadband over Power-line or BPL). Electrolinks' solutions can be mass deployed in hotels, condominiums, malls, schools, government, and residential areas - servicing Business-to-Business and Business-to-Consumer markets. In addition, Electrolinks provides an Industrial BPL solution for rollout through Hydro Utilities across North America.

We have a new product being launched called BPL FastFibre - a Medium Voltage product using the DS2 Wisconson chipset - delivering throughput above 120MBPS raw bandwidth and 60MBPS application bandwidth. Total installation time at the transformer is is less than 1 hr; completely up and running in half a day.

http://www.electrolinks.com

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Easy Broadband -- And Smarter Power Web access from wall outlets is on the way, and utilities see even more on the horizon

One day soon, getting a broadband connection at home could be as easy as plugging a cord into an electrical outlet in the wall. The same power lines that deliver electricity to light rooms and run refrigerators will transport messages, music, and video across cyberspace. To link up computers, music players, and TV set top boxes in a home network, people will no longer have to mess with a tangle of wires or Wi-Fi settings. Over the powerlines, they'll have the convenience of plug-and-play -- something that still isn't readily available from telephone or cable companies. Advertisement

And yet, this is not the main reason many U.S. power companies are exploring so-called broadband over powerline (BPL). Consolidated Edison, Hawaiian Electric Co., Southern Co., and others are now eagerly studying BPL's potential to help manage their core business of supplying power. Taking advantage of the technology's fast two-way communications paths, Hawaiian Electric, for example, is testing whether it can get a better read on how customers use appliances. During periods of peak demand, the utility could offer incentives to families to ratchet back on air conditioning. All of this gives them a greater return on their investment in BPL. "The industry has proven the technology, but not the business case," says Clark W. Gellings, a vice-president at the Electric Power Research Institute (EPRI). "If you could use the same asset to deliver home-entertainment and appliance monitoring to consumers, that's phenomenal."

Broadband via electrical wires is certainly a tantalizing idea since nearly every home in the U.S. is served by power lines. What's more, most residences are threaded with electrical wires terminating in multiple outlets in almost every room. So homeowners can get a high-speed Net connection -- up to 3 megabits per second -- just by plugging a special modem into any outlet. That matches cable modem speeds and outpaces most DSL offerings.

NEW SERVICES The principle behind BPL is simple: Because electricity courses over just the low-frequency portions of power lines, there's room for data to stream over higher frequencies. For years, utilities have sent basic network-maintenance data across their lines at relatively low data rates. Now, by installing more sophisticated computer chips into the network, they can send and receive fast data streams for more high-bandwidth applications, such as real-time, always-on meter reading. (Say good-bye to the friendly meter reader.) And for the first time they can offer new customer services, such as voice-over-Internet or even video on demand.

That, however, will require significant upgrades of utility substations and power lines. And nobody knows exactly how big an investment will be necessary. First, power companies have to mount boxes on certain utility poles to deliver data signals. Early estimates of installation costs range from $50 to $150 per home passed, plus $30 to $200 more for modems in each home, according to a study by EPRI and its consulting arm, Primen. Internet service provider EarthLink Inc. (ELNK ), which is testing BPL schemes with Con Edison, says that to make money from selling broadband access at $20 to $30 a month, a utility may have to get installation costs down to $20 per home passed and less than $100 per modem.

Given the challenges, utilities will welcome any cost savings from improved energy management. By injecting intelligence into the farthest reaches of the power system, utilities can monitor their networks in ways never before possible. Currently, for example, power companies don't know about local outages until customers report them. With BPL systems watching the flow of data to individual homes, they can pinpoint the neighborhoods without light. While testing residential broadband service in Briarcliff Manor, N.Y. this summer, Con Edison discovered that BPL could help detect impending faults. A residential customer noticed that his Web service was slowing down. Con Edison crews traced the problem to a cracked insulator on a pole next to his house. Now the company is modeling normal circuit conditions, then looking at even slight deviations to spot budding problems on its systems. That's a far cry from periodic street maintenance checks, which Con Edison and others mainly rely on today.

In an era of increasing power usage by computers and other digital devices, many utilities are hoping BPL will bring them closer to an elusive goal: demand management. To encourage conservation, power companies would like to charge customers more during peak demand and less at other times. To bill accordingly, they need to measure how much power a home consumes every minute of the day. BPL could help by taking constant measurements. Some experts argue that existing approaches, using two-way pagers, are good enough and that new wireless options are cheaper. But BPL proponents say their wires are faster and more reliable.

Today the very idea of a smart electrical network is in its infancy. But demand for cheap Web access is mounting and so is the need for better power management. To satisfy both ends, utilities could embrace broadband and bring the electrical system into the Internet Age.

By Catherine Yang in Washington http://www.businessweek.com/magazine/content/04_47/b3909130_mz018.htm

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It is nearing holiday season.

Visit: http://PowerlineStore.com

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Plugtek BPL eLibrary :: News Alert: Plugtek Powerline eLibrary Nov 15 2004

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