Orange France Launches HSDPA Trials Based on Nortel Technology

Lyon, France (ots/PRNewswire) -

- Businesses in Lyon Will Have Industry's Fastest Mobile
Connections www.nortel.com

Orange France has launched a high-speed mobile network trial based
on HSDPA technology from Nortel(x) (NYSE: NT ; TSX: NT). The trial is
providing mobile broadband connectivity from 1.8 Mbps per second -
four times faster than current networks - for 150 lead business
customers in Lyon, France's second largest city. Orange France
expects to commercially launch its HSDPA enterprise network
nationwide in the second half of 2006.

Through the HSDPA trial, Orange customers will benefit from more
secure, high-speed mobile access for such broadband intense services
as high-quality live TV, HD video on demand, MP3 streaming and HD
video gaming.

"Orange is a market leader for large-scale deployment of HSDPA
networks in Europe and Nortel has been playing a key role in helping
Orange prove the commercial viability of HSDPA technology," said
Christine Landrevot, president of Orange Global Accounts at Nortel.
"Nortel has been working with Orange on their most ambitious wireless
network programs over the past 15 years, including demonstration of
the advantages of HSDPA at 3GSM World Congress in early 2005."

In addition to its presence in Orange France's GSM and EDGE
networks, Nortel is also the exclusive provider of Orange France's
UMTS network in the Côte d'Azur and central regions of France which
include Cannes, Nice, Lyon, Marseille, Montpellier, Toulon, Grenoble
and St. Etienne.

In January 2006, Nortel, Orange and Qualcomm successfully
completed UMTS and HSDPA calls in the 900 MHz band, a solution that
could complement Orange's existing 3G services to deliver wireless
broadband to rural areas of France. Nortel and Orange also
demonstrated this capability during the 3GSM World Congress in
Barcelona in February 2006.

Nortel's HSDPA solution can provide connectivity at speeds up to
3.6 Mbps per second. The company achieved the industry's first HSDPA
mobile call in January 2005. Nortel and LGE completed the first live
test calls using a commercial handset solution for HSDPA in March
2005. In June 2005, Nortel became the first wireless network supplier
to complete the TL9000 registration standard for Quality Management
System Requirements and Measurements across its HSDPA, UMTS and GSM
wireless infrastructure solutions.

In addition to Orange, Nortel has worked with a number of wireless
operators on HSDPA trials and deployments, including Vodafone Spain
in Barcelona (during 3GSM World Congress in Feb 2006), EDGE Wireless
in the US, SKT and KTF in Korea, SOFTBANK Group's BB Mobile in Japan,
mmO2, Partner Communications in Israel, and Mobilkom Austria.

About Nortel

Nortel is a recognized leader in delivering communications
capabilities that enhance the human experience, ignite and power
global commerce, and secure and protect the world's most critical
information. Our next-generation technologies, for both service
providers and enterprises, span access and core networks, support
multimedia and business-critical applications, and help eliminate
today's barriers to efficiency, speed and performance by simplifying
networks and connecting people with information. Nortel does business
in more than 150 countries. For more information, visit Nortel on the
Web at www.nortel.com. For the latest Nortel news, visit
www.nortel.com/news.

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restatements and related matters including: Nortel's recently
announced restatement and two previous restatements of its financial
statements and related events and that the previously filed financial
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relied upon; the negative impact on Nortel and NNL of their announced
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uncertainties relating to Nortel's business including: yearly and
quarterly fluctuations of Nortel's operating results; reduced demand
and pricing pressures for its products due to global economic
conditions, significant competition, competitive pricing practice,
cautious capital spending by customers, increased industry
consolidation, rapidly changing technologies, evolving industry
standards, frequent new product introductions and short product life
cycles, and other trends and industry characteristics affecting the
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particular products prove to be wrong or because of certain barriers
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sole supplier for key optical networking solutions components, and
any defects or errors in Nortel's current or planned products; any
negative impact to Nortel of its failure to achieve its business
transformation objectives; restrictions on how Nortel and its
president and chief executive officer conduct its business arising
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industry; Nortel's failure to successfully operate or integrate its
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two previous restatements of its financial statements; any
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to provide it with sufficient funding; any negative affect to Nortel
of the need to make larger defined benefit plans contributions in the
future or exposure to customer credit risks or inability of customers
to fulfill payment obligations under customer financing arrangements;
any negative impact on Nortel's ability to make future acquisitions,
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obligation to update or revise any forward-looking statements,
whether as a result of new information, future events or otherwise.

(x) Nortel, the Nortel logo and the Globemark are trademarks of
Nortel Networks.

ots Originaltext: Nortel Networks
Im Internet recherchierbar: http://www.presseportal.de

Contact:
Isabelle Tadmoury, Tel: +33-1-695-51291, tadmoury@nortel.com, Ben
Roome, Tel: +44-162843-3113, benroome@nortel.com