NewsPress Release

Oct 08,2008
Ubiquitous Corporation

Ubiquitous Communication Software Adopted
for Use with Nintendo DSiTM

A Code Size as Small as 50 KB Makes the Enhancement of Wireless LAN Communication Functions Possible

Ubiquitous Corporation [JASDAQ:3858] hereby announces that its communication software was adopted for the Nintendo DSi (*1), a portable game console product that Nintendo Co., Ltd. will put on the market on November 1 this year.

This communication software was developed on the basis of the ‘UbiquitousSAFE SSL,’ an SSL (Secure Socket Layer) module that performs secure communication with ‘UbiquitousTCP/IP,’ a TCP/IP protocol stack that is one of our key products.

Up to now, Ubiquitous has provided Nintendo with communication software for use with the Nintendo DS? in the form of a library included in the game software development kit that supports the Nintendo Wi-Fi Connection. In addition, our communication software that Nintendo has adopted this time will be preinstalled on the Nintendo DSi and used for the network communication function of applications supporting Wi-Fi communication such as the Nintendo DSi Browser, the download function of Nintendo DSiWare, and so forth.

In response to the enhancement of the Wi-Fi communication function of the Nintendo DSi, Ubiquitous provides a communication software version with improved communication speed.

Ubiquitous is committed to continuing to contribute to the networking of small-sized portable equipment through its ‘compact, efficient, and high-speed’ network software.

(*1) About Nintendo DSi
Please refer to Nintendo’s news release, which is available at:

■ About UbiquitousTCP/IP and UbiquitousSAFE SSL
‘UbiquitousTCP/IP,’ a TCP/IP protocol stack that is one of our key products, achieves a code size as small as 10 KB when it is minimally configured. In August 2008, the total number of shipped packages of this software reached 100 million worldwide. The software has also achieved compatibility with communication equipment manufacture in various countries. Ubiquitous has also developed encryption technologies in-house, a flagship product which includes the ‘UbiquitousSAFE SSL’ SSL communication module. This product allows secure communication with a total code size for both ‘UbiquitousTCP/IP’ and this product as small as 50 KB.

The Nintendo DS and Nintendo Wi-Fi Connection are the trademarks or registered trademarks of Nintendo Co., Ltd.

About Ubiquitous Corporation (JASDAQ: 3858)

Ubiquitous was established with the aim of realizing the dream of ubiquitous networks for connecting the various devices that we constantly use today so seamlessly that we needn't even think about it making connections. Compact, efficient and high-speed software is indispensable to the creation of such ubiquitous networks, and Ubiquitous is committed to contributing to this endeavor through developing the world's most compact, efficient and high-speed network software.


Ubiquitous Corporation
SHINJUKU FIRST WEST 16F, 1-23-7 Nishi-Shinjuku, Shinjuku-ku, Tokyo 160-0023, Japan
TEL: 03-5908-3451 FAX: 03-5908-3452
Staff: Haruhiko Handa, Michiko Toyota

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