CDMA
CDMA

KDDI and Okinawa Cellular Launch 5 New 3G Handsets

KDDI Corp. and Okinawa Cellular recently announced plans to launch five new handsets from the end of May increasing their new lineup of 3G mobile phones (CDMA 2000 1x), a format that enables high-speed data transmission of up to 144 kbps. All the new phones are Movie Mail-compatible, a function that allows users to shoot and send seamless movies. The new handsets scheduled for launch are the A5401CA manufactured by Casio, the A5402S produced by Sony Ericsson Mobile Communications, the A5306ST and A1303SA both made by Sanyo, and the A5303H II manufactured by Hitachi.

Swamped by Euro Feedback – Now Let's Look at America

Go ahead and feel free to mail me with your notes on which US/Canadian companies, technologies, business models, and content services bear watching. Can m-mode delivered via GSM/GPRS by AT&T Wireless sweep the US? Or does the backwards compatibility and high speed of CDMA 1x technology have an overwhelming advantage – making the CDMA carriers the ultimate market winners? Republishing your collected, collective wisdom on the European and North American mobile Net markets in the final two WWJ newsletters strikes me as being the best way I can pay back your loyal readership and spread around some of the local-market knowledge that WWJ subscribers have amassed.

NTT DoCoMo to Offer Video Streaming Service for FOMA Phones

NTT DoCoMo, Inc. and its eight subsidiaries announced today that they will launch V-Live(TM) service for videophones beginning May 1, 2003. M-Stage V-Live is a one-to-many video streaming service that enables users to download or stream a variety of live and archived content via 64 Kbps circuit-switched wireless transmission. The new offering will be available for P2101V, P2102V, D2101V, SH2101V, and T2101V FOMA handsets.

Sharp in Agreement to Supply Mobile Phones to China

Sharp Corporation has signed an agreement with Datang Telecom Technology Co., Ltd., a major Chinese manufacturer of communications equipment, to supply camera-equipped GSM mobile phones to the Chinese market. Sharp has been manufacturing and selling audio-visual products, home appliances, office equipment and electronic components in China, but this is the company’s first entry into the Chinese mobile phone market.

Will Japan BREW Jolt Java?

Will Japan BREW Jolt Java?After a two-year business strategy planning pause, BREW finally launched in Japan last month. From the consumer point of view, BREW and Java work more or less the same: you navigate a menu, select an application, download it, then run it. There’s little to chose on a technology basis. But BREW – like 3G – may be able to gain a leg up on Java (DoCoMo’s favored choice) if KDDI can continue to roll out cool, fun, cheap, feature-laden (and BREW-enabled) handsets – much as the carrier has done with 3G. Now that KDDI has finally rolled out BREW, we wonder how competition with Java will unfold in 2003? Ironically, BREW’s future may be intimately tied up with that of 3G.

BeatCast and Kaopass: Unknown Mobile Applications that won't be for Long

It’s rare for me to be Oh-My-God! impressed by mobile applications these days (blame it on George Bush and the endless beat of dreary war drums…), but the demo we saw was really terrific. The animations were great, the sound effects weren’t irritating (like they are with a lot of Java applets), and you could access pics of all the latest car models that slide onto the screen from the left or the right. If there’s a better way to sell cars via mobile, this may be it.

New BREW Handset – Toshiba A5304T ;-(

A regular WWJ reader who requested anonymity (for obvious reasons) send me a blast panning the new Toshiba BREW-enabled CDMA 1X handset. “Just thought you might be interested. I bought a A5304T with BREW last week, and it is crap! Actually, the BREW part and the camera are all right, and the phone design itself is nice; but the user interface and display suck.