Intercarrier TV Calls and Other J-Phone 3G Musings
The level of roaming in particular is a new feature for the market, and they face a sales challenge in figuring out how to sell this to a high-end business crowd – radically unlike J-Phone’s traditional youth target. But I think that today, almost 4 years after the invention of i-mode, provision of wireless Internet is an absolute requirement for success in the Japan market, and the absence of J-Sky access – both Web and mail – with some ill-defined “later in 2003” target is a major weakness.
“They have high-speed network links back to planet Earth. The architecture diagram of Mars Rover looks just like the architecture diagram of any ol’ Earth-based, end-to-end enterprise app. And they’ve got this problem that the network link is very slow… it has high latency.” Well of course. It covers a hundred million kilometers. In today’s program, we bring you a special year-end wrap-up including a couple of clips that didn’t make it into our regular programming. Join us for WWJ’s special year-end web video! Thanks to all for your comments and support, we look forward to another super year in 2003.
NTT Communications doesn’t expect to generate large revenue from WLAN itself, says senior executive vice president Shuji Tomita. Instead, the company will bundle hotspot access via high-speed WLAN base stations with landline connectivity and value-added services including roaming, security, and IPv6. The company’s software will also offer secure communications into the Internet itself and into corporate intranets using IP-based VPN (virtual private network) technologies via a security server that is co-located with the corporate client’s network. They’re also busy boosting their 250-base-station network to 1,000. Phew!
You can watch streaming video on cellys in Japan, and it isn’t often that tech providers flip back the cover to show how it works. In October, NTT DoCoMo launched their V-Live service on 3G, powered by Fujitsu and US-based NMS Communications. We show the details behind the magic, then drop in on Gartner Japan to get the skinny on the business of mobile streaming. The provision of live or archived video and audio streams to mobile phones using the third-generation IMT-2000 network standard has yet to gain wide usage. Nonetheless, in October, NTT DoCoMo, Inc. strengthened its multimedia content offerings by expanding services provided under its “M-Stage” brand name. It’s still early days, but this stuff really works!