Newsletter
Newsletter

Newsletter

Fixed-line Messaging: Uncommonly Useless?

Telstra said today they will launch text messaging for fixed-line phones, a service that has always struck us here at a WWJ as uncommonly useless. The fundamental characteristic of mobile messaging is that it’s mobile — and the sender can reasonably assume that the receiver will have their phone with them or will at least check their mobile mail within a few minutes or at most hours. A celly is personal, always on and always in your pocket. The asynchronicity between the sender and the receiver is actually a benefit: many mobile mail users choose to send a text message when a voice call might be too disturbing. It’s fine if the receiver reads it and responds within a few minutes or later that morning. (For the full article, access the WWJ Newsletter archives here.)

Big News from FeliCa and Vodafone Japan Trouble Follow-up

From the WWJ newsletter; This week’s news of lasting importance has to be Tuesday’s joint announcement from Sony, JR East and DoCoMo that DoCoMo’s “Mobile FeliCa” and JR East’s “Suica” epayment systems will be merged into a single “Mobile Suica” service. It hasn’t been easy for consumers to keep track of which device to use, where the cash was coming from (their on-card balance, their on-phone balance or other) and where the payment was going to. (For the full article, access the WWJ Newsletter archives here.)

Vodafone's Japan Exit: Thinking the Unthinkable

From the WWJ newsletter; Last Monday will go down in history as Black Monday for Vodafone Japan as the carrier’s January subscriber numbers hit the street. The situation is so bad that speculation on a Japan exit strategy, which until recently was kept quiet behind closed doors, has finally hit the open press. The 12 February issue of Business Week wonders whether the parent Vodafone might “bail out altogether” with Masayoshi Son’s Softbank being the prime candidate to step in and buy up the pieces. (For the full article, access the WWJ Newsletter archives here.)

WWJ Newsletter: Latest Issue

On Friday, Yahoo Asia News carried an interesting Kyodo story on mobile spam in Japan. According to the report, Japanese mobilers are being swamped with junk email despite all-out efforts by the cellcos to eliminate the nuisance. Much of the spam (meiwaku) mail advertises adult web sites and is sent in bulk to millions of mobiles from regular spam servers — that’s the, uhmmm, beauty of Japan’s reliance on Net-standard email rather than SMS for mobile messaging.

The latest edition of the WWJ email newsletter is available online here.

Nation-Wide VoIP Network by Stealth?

My discussion with Steven Graff, who recently joined WWJ as marketing guru and maker-of-all-things-happen, suddenly turned technical. “Imagine being able to throw the switch on a network of several million WiFi hotspots located all over Japan. What if Yahoo’s modems permitted Yahoo to pass traffic through the user’s DSL connection and WiFi air interface independent of the home network? Today’s Viewpoint is a fable which, were it true, would shake Japan’s mobile market to the core.

Yes, KDDI 3G Really Does Rock

I received a query from a long-time, astute, tech industry watcher last week after sending out the WWJ newsletter. I say “astute” not only because he’s a long-time WWJ fan, but also because he works as a high-level consultant in several fields, including auto electronics, software development, and marketing. His query focused on my comments that Vodafone’s 3G subscriber base was still tiny — with 151,400 compared to 3.58 mn and 13.99 mn at DoCoMo and KDDI, respectively, as of April 30. My numbers came direct from the Telecommunications Carriers Association (TCA) website, and he asked, somewhat skeptically, if these numbers were correct. I replied that they were and said that…