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DOCOMO, NEC, Panasonic Mobile Communications, Fujitsu Push Ahead with LTE Mobile-Terminal Platform


Complete development of LTE-PF chipset engineering sample

TOKYO - NTT DOCOMO, INC., NEC Corporation, Panasonic Mobile Communications Co., Ltd. and Fujitsu Limited announced today that they are making progress with their joint development of “LTE-PF”, a mobile-terminal platform based on Long Term Evolution (LTE), a coming mobile communication standard for super-fast downlinks above 100 Mbps and uplinks above 50 Mbps.

The four companies have completed the development of an LTE-PF chipset engineering sample and are now evaluating its main functions. The sample will be exhibited at the NTT Group stand at ITU Telecom World 2009 in Geneva, Switzerland from October 5 to 9 and the DOCOMO stand at CEATEC JAPAN 2009 at Makuhari Messe, Chiba Prefecture, Japan from October 6 to 10.

LTE-PF is a core system comprising software for baseband processing and other basic functions in mobile communication devices (see chart). The platform’s technology is expected to be licensed in mobile phone markets worldwide, where its adoption as a common platform will free manufacturers of mobile phones and chipsets from having to develop proprietary technologies for basic functions. As a result, manufacturers will get products to market faster and at lower costs, and will be able to concentrate more resources on the development of enhanced lineups of unique products.

The LTE protocol on which LTE-PF is based is currently being standardized by the 3rd Generation Partnership Project (3GPP). Seamless hand-over is possible between LTE and the current third-generation (3G) standards W-CDMA and GSM, meaning that users would be unaware of switching networks even while using their phones.

NTT DOCOMO is the world’s leading mobile operator and provider of advanced mobile services. The company serves over 55 million customers in Japan, including 48 million using i-modeTM, the world’s most popular mobile e-mail/Internet platform, and 50 million using FOMATM, the world’s original 3G mobile service based on W-CDMA. As a leader in the development of cutting-edge mobile technologies, DOCOMO is continually expanding the role of mobile phones as versatile and highly personalized “lifestyle tools” for everyday life, including with a wide range of innovative services for mobile payments, GPS, mobile TV, multimedia content and much more. NTT DOCOMO is listed on the Tokyo (9437), London (NDCM) and New York (DCM) stock exchanges. For more information, visit
FOMA and i-mode are trademarks or registered trademarks of NTT DOCOMO, INC. in Japan and/or other countries.
FOMA service is only available in Japan.

About NEC Corporation
NEC Corporation is one of the world’s leading providers of Internet, broadband network and enterprise business solutions dedicated to meeting the specialized needs of a diversified global base of customers. NEC delivers tailored solutions in the key fields of computer, networking and electron devices, by integrating its technical strengths in IT and Networks, and by providing advanced semiconductor solutions through NEC Electronics Corporation. The NEC Group employs more than 140,000 people worldwide. For additional information, please visit the NEC website at:
NEC is a registered trademark of NEC Corporation. All Rights Reserved. Other product or service marks mentioned herein are the trademarks of their respective owners. ©2009 NEC Corporation.

About Panasonic Mobile Communications
Panasonic Mobile Communications Co., Ltd. headquartered in Yokohama, Japan, is a Panasonic Group company specialized in the development and manufacture of mobile communications products from mobile handsets to carrier base-station devices and other infrastructure equipment. Since its establishment in 1958, the company has been developing cutting edge technologies including the world’s first 3G video handset in 2001. The company is committed to providing added-value solutions to end-users through its mobile communications products. For more information, please visit

About Fujitsu
Fujitsu is a leading provider of IT-based business solutions for the global marketplace. With approximately 175,000 employees supporting customers in 70 countries, Fujitsu combines a worldwide corps of systems and services experts with highly reliable computing and communications products and advanced microelectronics to deliver added value to customers. Headquartered in Tokyo, Fujitsu Limited (TSE:6702) reported consolidated revenues of 4.6 trillion yen (US$47 billion) for the fiscal year ended March 31, 2009. For more information, please see:


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