Japanese Multimedia Company Distributes Television Commercials
Background
A Japanese multimedia promotion company
offers a service that provides videoclippings of the
latest television commercials and data on who is viewing
them. Subscribers to the service are the advertising
departments of large Japanese organizations, who use the
information to develop more effective advertising
campaigns.
For several years, the multimedia
company has been distributing the commercials on multiple
CDROMs classified by type of commercial. Subscribers are
mailed monthly updates. Recently, subscribers have
complained that they need to receive updates as soon as
they are available in order to keep abreast of their
competition.
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Application
Supply of videoclippings of TV
commercials and viewership data
Lets customers design more
effective media campaigns
Current Approach
CD ROMs produced for each TV
category sent by mail
The Need
A faster method of distribution to
subscribers
Equipment at the subscribers'
sites that is easy to set up and manage remotely
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Japanese Multimedia Company
- Previous Network
The Solution
To satisfy its subscribers' demands for access
to the most current TV commercials, the multimedia company
decided to implement an electronic service that provides
subscribers with the latest commercials in the companys clipping
database as soon as they become available. Because of its speed
and reliability, the company selected ISDN to provision its new
service.
How it
Works
To support its new on-demand service,
the company has installed a MAX 4000 in its headquarters
in Tokyo. The MAX serves as a hub that allows multiple
subscribers to access the clipping database over ISDN BRI
access lines. On the wide area network side, the MAX 4000
is connected to two ISDN PRI lines; on the companys LAN,
it connects over an Ethernet port to the database server
containing the latest commercials.
Subscribers to the new service receive
Pipeline 50 access routers and Macintosh workstations
equipped with front-end software. The Pipeline 50 lets
them establish a routed connection to the multimedia
company's IP network using MacTCP. Once they are
connected to the network, subscribers can view titles and
download the latest commercials using MP Plus, an Ascend
protocol that combines both "B" channels of an
ISDN line to achieve 128 kbit/s throughout. At that
speed, it takes less than two minutes to download a file
containing a 1.5 megabyte commercial.
New subscribers from medium-sized
organizations have been signing up for the new on-demand
service because it provides commercials and viewship data
so quickly. These new subscribers can easily be
accommodated by adding two PRI connections to the MAX.
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Ascend Equipment
A MAX 4000s aggregates traffic
from multiple sites into the PRI
Pipeline 50s at customer sites
route traffic from Macintosh workstations
The Benefits
Delivers commercials in under two
minutes at 128K-512Kbps
Central management using SNMP
Can expand for additional users
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Japanese Multimedia Company
- Ascend Solution