Wireless Watch Japan
Search Results for: 1seg

Search Results for: 1seg


Proof is in the Mobile Pudding

The good folks over at CIAJ (Communications and Information Network of Japan) issued a press item last week to announce results of their annual study on cellular phone use. According to CIAJ, “The study aims to capture on-going changes in the domestic mobile communications market and has been conducted since 1998.”

The study includes some interesting results related to actual usage of mobile Internet services, including email, music, GPS, mobile TV, e-wallets, number portability and more. The organization says they mailed questionnaires to 600 cellular phone users (male: 303, female: 297; by age group, under 20: 102, twenties: 101, thirties: 108, forties: 95, fifties: 95, sixties and above: 99) residing in the larger Tokyo and Osaka metropolitan areas from the end of March through April, 2006…

US and Japan to Lead Mobile TV Market

SoftBank Establishes Mobile TV DivisionSoftBank announced that it has established a new company, Mobile Media Planning Corp., which aims to conduct technical research on MediaFLO and plan new services utilizing such technology. Developed by QUALCOMM, the system enables distribution of multichannel broadcast optimized for mobile communications, including Clipcast, and distribute digital terrestrial broadcasts to mobile terminals and other devices. This technology is considered as one of the three major technologies following satellite broadcast and 1Seg broadcast, and it enables real time broadcast of 20 channels on one TV channel portion of frequency band (6MHz). We interviewed MediaFlo’s Ali Zamari during the recent Wireless Japan trade-show in Tokyo.

Mobile Media Planning plans to provide digital-tv broadcast distribution services for mobile terminals and other devices utilizing such technology for the development of mobile communications business of the SOFTBANK Group. Also, Mobile Media Planning will work on the study of technical potential of MediaFLO, by participating in the activities organized by external parties such as the VHF/UHF-band efficient use working group in Information and Communications Council, which discusses the proposal of multimedia broadcast technology including MediaFLO, and FLO Forum where supporting enterprises from around the world, such as QUALCOMM, participate.

Motorola and RIM Rolling in – SoftBank a No-Show?

Last week saw an interesting double play for mobile devices in Japan as both NTT DoCoMo and Willcom announced new phones — DoCoMo’s 7-Series — or new PDAs — Sharp’s oddly named W-Zero3[es]. These, combined with the continuing speculation on the this fall’s entry of RIM’s Blackberry email device (will it have Japanese text input capability?), made it a busy week for wireless watchers.

On Tuesday, WWJ was first on the Web with a full report and images of DoCoMo’s new 7-Series, a mix of models from Sharp, Panasonic, NEC and Mitsubishi, as well as from US maker Motorola…

Another Smartphone Soon Via Willcom

Willcom, Microsoft and Sharp have introduced their next generation smartphone. The Zero3 [es] is powered by Intel’s PXA270 CPU at 416MHz, with 128MB of flash memory and 64MB of SDRAM. In addition to the Windows Mobile 5.0 (Japanese) operating system, the phone also comes with the Opera mobile browser and Flash pre-installed. It has a 1.3-megapixel camera, miniSD removable memory, a USB 2.0 port and QR code reader. According to the press release, they are working on seperate W-Fi, Bluetooth and 1Seg TV tuner cards to be released at a later date.

Qualcomm's Universal Mobile TV Chip

QUALCOMM announced its single-chip Universal Broadcast Modem (UBM) solution supporting three of the world’s leading mobile broadcast standards. The UBM solution unifies the world’s leading mobile TV standards into a single, cost-effective chip with support for FLO technology, as well as for Digital Video Broadcasting — Handheld (DVB-H) and one-segment Integrated Services Digital Broadcasting — Terrestrial (ISDB-T), creating a common platform that handset manufacturers can leverage to address multiple standards. Designed to be compatible with both CDMA2000 and WCDMA/UMTS devices, the UBM solution is expected to sample in the first quarter of 2007.

[This represents a huge opportunity for the 1Seg platform in Japan — Eds]

Japan Launches Digital TV for Mobile Phones

Japan Launches Digital TV for Mobile PhonesNHK and five commercial TV broadcasters held a splashy launch party in Tokyo’s central Shinjuku train station on Saturday afternoon, announcing the official start of terrestrial ‘One-Seg’ broadcast services. The carriers have lined up accordingly: NTT DoCoMo has partnered with Nippon Television and Fuji Television, while KDDI has forged a partnership with TV Asahi.

The new digital tuner-enabled handsets, coming from Panasonic, Hitachi and Sanyo, should deliver up to three hours of TV viewing time by processing and decoding only the requested channel — as opposed to current analog units which run only about an hour and eat more juice as they decode all incoming broadcast channels. Vodafone’s 905SH from Sharp is rumoured to be available just in time for the World Cup in June.

WWJ has been covering this story since the spring of 2004 when early prototype handsets were first introduced at an NHK open-house event.