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The use of fiber technology in connecting broadband to
private homes is still relatively rare in Finland in comparison to
Sweden and Norway, where some 5-10 percent of homes are
fiber-connected. Of Finland's 2.4 million households, only
about 1,000 are connected to fiber.The Kaustinen subregion is
a showcase example of how homes can be permanently
linked to the information society infrastructure via fiber
connections.
As Teemu Paussu, Country Manager for Allied Telesis Finland,
points out, the Fiber-To-The-Home solution is a far-reaching
investment in the information society as well as a wise
property investment.
"In Sweden it has been estimated that fiber connection raises
house prices by up to tens of thousands of euros because the
market value of the area itself is increased. Single-mode fiber
networks easily provide a good 30 years or so of operating
capacity, " says Paussu.
Finland's First Genuine Triple Play Network
The Kaustinen subregional network is the first genuine Triple
Play network in Finland in which home connections have
been implemented using fiber technology. For a fixed price
and via a single connection, customers receive a fast Internet
connection,VoIP data calls and television.
A three-tiered solution was ultimately chosen for the
network architecture. A Gigabit-speed MPLS Ethernet
network provides the backbone for the network.
The backbone has a Gigabit connection via
optical fiber to the network's village nodes.
Homes are in turn connected to the
village node via which each household
customer is equipped with a
100Mbps Ethernet connection.
Allied Telesis integrated Multiservice Access Platform (iMAP) Family
www.alliedtelesis.com
The network project was put out to competitive tendering
and the offerings of the competing manufacturers were
closely evaluated.
"Allied Telesis met all the demands of the invitation to tender
and offered the best price-quality ratio.The connections from
the backbone to the users are implemented with Allied Telesis
technology, and the household-installed Triple Play compatible
media gateway and router units are also manufactured by the
company.The reliability of the company's technology has
impressed all concerned: there have been no fault situations
caused by Allied Telesis' equipment, " says Karvonen. Finnish IT
companies Pohjanmaan Tietorakennus Oy, Datahaitekki and
Kasenet Oy, the latter of which was established as the
network operator, were also involved in the planning and
building of the network.
The Kaustinen subregional network project also meshed
closely with the corporate philosophy of Allied Telesis.
"The core concept of Allied Telesis' philosophy is to offer cost-
efficient and high quality IP-based solutions which are durable
enough to meet the user's needs well into the future. In this
respect, the needs of the Kaustinen subregional network and
the solution offered by Allied Telesis were very closely
aligned, " says Teemu Paussu of Allied Telesis.
Allied Telesis Case Study: Kasenet Oy
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