New Tech & Services
New Tech & Services

New Tech & Services

DoCoMo Planning Push To Talk Service

DoCoMo Planning Push To Talk ServiceRumours are circulating that NTT DoCoMo will introduce a Push-to-Talk (PTT) voice service by mid-October. Several Japanese trade journals have reported the as-yet-unconfirmed plans, saying that DoCoMo plans to market a cellular phone equipped with a chip made by US Qualcomm in October. With three new carriers set to enter the domestic market in 2006, the dominant telco is said to be considering how to defend its market share by offering new services and incentives. Opinions suggest the company will respond to the popular, though as yet still not widely used, flat-rate voice services launched by Willcom in May this year and the family free-call trial running on Vodafone from July through the end of October.

TIVR H.264 Video Decoder Software for Mobile Devices is Available for Licensing

TIVR Communications, a technology startup involved in development of high-performance, low–power multimedia software solutions for next-generation wireless handsets, today announced the release of H.264 Baseline Profile video software decoder optimized for Mobile/Handhelds. TIVR’s H.264/AVC decoder benchmark results show that Real-time (25 fps) decoding of QVGA (320×240) resolution H.264 Baseline Profile streams coded at 256 kbps is achievable on ARM9 based devices running at 220 MHz. Till now industry is struggling to provide 25 fps decode of QVGA resolution H.264 content on Mobile devices. TIVR’s AVC decoder makes it a reality thereby enhancing the experience of mobile users.

When 3G Becomes 4G

HSDPA (High Speed Downlink Packet Access) is an enhancement to W-CDMA, a technology that is also referred to as UMTS, the 3G path chosen by most GSM operators around the world. Today, there are already some 75 UMTS networks in operation around the world. Globally, many UMTS operators are planning on the HSDPA upgrade, and operators that have not deployed UMTS yet are likely to go directly to HSDPA. (Ed’s Note: We’ve been following the evolution to next-gen high-speed mobile for at least 18 months now. Google WWJ for more on this topic.)

Block Cell Phone Peepers with Darth Vader

Block Cellphone Peepers with Darth VaderEver had someone peek over your shoulder to see what’s on your cell-phone screen? Maybe you don’t want to share that latest hot stock tip or expose the lowest possible Tetris skill of all time. Then you’ve got to get a Magic Screen. When viewing the handset display directly, it’s clear and easy to read. However, when viewed at even a slight angle to either side — Abracadabra! — the Magic Screen’s holographic reflective technology blocks nosey parkers.

These simple LCD stickers have started to become pretty popular (think cell-phone straps 2.0) over the last six months or so here and all the usual suspects — from Disney to Kitty to Playboy — have licensed their famous brand characters. We noticed just yesterday that even Star Wars’ Darth Vader can be enlisted (for a paltry 900 yen) to protect all your sensitive info from those pesky subway peepers (the Yoda version — ‘Keep our data safe we must’ — was sold out). WWJ subscribers login for some full-resolution photos.

Mobile Phones Scan ColorCode on TV

Mobile Phones Scanning Color QR Bar Codes on TVInteractive television programming is walking out the door and onto mobile handsets, pressuring Japanese TV broadcasters to adapt content and programming. Networks TBS and FujiTV are linking up with ColorZip Japan, a new server-based full-color bar-code technology that synchs TV broadcasts to related digital content for sponsored websites, music samples, contests and prize drawings.

We spoke with ColorZip Japan CEO Christopher Craney about how ColorCode is developing the Japanese market. Already in talks with telecom providers over having the code embedded onto new handsets, Chris discusses both corporate and individual marketing campaigns for this next-generation bar-code technology. We also interviewed the CTO, Evan Owens, who demonstrated several applications of their product.

Next Frontier: TV for Mobile Phones

The IHT posted a story on Monday on issues related to television for mobile phones. The story says, in part, “Before true mobile broadcast services can take off, a number of questions have to be answered: Which of at least five delivery methods, ranging from cellular technology to mobile broadcasting via separate wireless frequencies, works best? How will the relationship between television content providers, channel owners and mobile phone operators evolve? What kind of programming, if any, do mobile viewers want, and how much will they be willing to pay for it?” All good questions, we think, but the story fails to report the first real brick wall that that mobile TV services/technologies will hit.