Sprint / Nextel has finally launched its "XOHM" Mobile WiMAX service into revenue operation in Baltimore, Maryland.
Note that this isn't the first Mobile WiMAX network to commence revenue operation in the US. That honor belongs to some innovative smaller carriers... and AT&T Mobility very quietly launching Mobile WiMAX service in some cities in Alaska.
But now... it starts getting interesting.
Hopefully we'll see some of the national press doing the hard work of going to Baltimore, developing a test routine, and then trying XOHM against the wireless telephony Broadband Internet Access of Verizon Wireless, AT&T Mobility... and yes, Sprint / Nextel.
If such reportage happens, what I expect to see is that much of the hype about Mobile WiMAX will be validated, because Mobile WiMAX is fundamentally better at providing Broadband Internet Access. Because...
- Mobile WiMAX is a communications network designed for Broadband Internet Access system that accommodates voice as just another service; wireless telephony Broadband Internet Access is a communications network designed for voice that (grudgingly, haltingly) accommodates data.
- Mobile WiMAX was designed from inception to provide Broadband Internet Access - it's designed to accommodate (though, not exclusively) the TCP/IP protocol used within the Internet.
- The Radio Frequency (RF) technology used in Mobile WiMAX is several generations ahead of that used in CDMA / 1xEV-DO (Sprint / Nextel, Verizon) and GSM / EDGE / HSPA (AT&T Mobility, T-Mobile, most of rest of world). Generally, Mobile WiMAX connections will work better, in more places, more reliably, at faster speeds. It also helps that, again, Mobile WiMAX is designed for data; with that, the Mobile WiMAX RF subsystems can do a lot of "tricks" that can't be done by the legacy wireless telephony networks.
- Sprint / Nextel was able to build out XOHM's network in that rare set of circumstances - building a new network, doing it right, planning it right, but doing so with full access to any RF communications site through the legacy wireless relationships.
- XOHM was built for Broadband Internet Access - their engineers know what it's going to be used for - lots of fast Internet Access, and they built it for that, especially those oh-so-critical backhaul links that are usually measly T-1's on the wireless telephony networks. XOHM's network took a longer than expected to build in part because Sprint / Nextel couldn't get the high-capacity backhaul links (usually wireless backhaul) in place in time... and kudos to them - they knew that they'd need them.
- Mobile WiMAX has much lower latency - it can set up and tear down a connection in milliseconds (accounts vary as to just how many mS).
- Mobile WiMAX can truly accommodate "always on" devices - seamlessly, continuously, because it can set up and tear down connections so blazingly fast, making the network very efficient, while giving users and devices the experience of being seamlessly connected.
- I doubt that XOHM is going to do transfer limits... at least as clumsily as the wireless telephony companies have done.
- Sprint / Nextel is really going to try some new business models - no subsidy on devices, highly flexible pricing plans, etc.
I'm impressed, to date, that Sprint / Nextel really does seem to understand that XOHM is a classic Isenberg Stupid Network, and they seem to be OK with that. So far they seem to be staying out of the way of their customers.
Wish I was there to try it out for myself.
Now to see if Clearwire is capable of launching a Mobile WiMAX network into revenue operation.
By Steve Stroh
This article is Copyright © 2008 by Steve Stroh except for specifically-marked excerpts. Excerpts and links are expressly permitted (and encouraged).
This article was written and posted via Broadband Wireless Internet Access (BWIA) ; Sprint Mobile Broadband service using a Sierra Wireless 595U USB modem - 1xEV-DO Rev. A on my MacBook Pro laptop... while sitting in Starbucks with "free" (with onerous terms and conditions, including allowing AT&T to spam you) Wi-Fi available.
Living With The iPhone, Part 3 - iPhone Fixed, The Amazing Apple Store
In Living With The iPhone 3G, Part 1, I discussed things that I think were done well in the iPhone 3G.
in Living With The iPhone 3G, Part 2, I discussed things that I think weren't done so well, were done incompletely, and some that were just plain wrong.
In this (unplanned) installment, I'll discuss what happened with my particular iPhone and discuss the Apple Store phenomena.
In Part 1 and Part 2, I excoriated Apple for my the fact that on my iPhone, the Safari browser was crashing a lot. By "a lot" I mean, literally, every few minutes. On one site, Mapquest, it would crash every time before I could finish inputting an address... which turned out to be a good thing. Because of the constant browser crashes, my iPhone had become unusable, at least for the purposes that I bought it for - a constantly-connected Internet computer that I could keep in my pocket.
On Sunday, my wife and I were chauffeurs to support our daughter's very busy social schedule. One one afternoon appointment, we had a couple of hours to kill in the Seattle area, and my wife, having gotten really tired of hearing me whine about how often my iPhone browser was crashing, decided to take me to the Seattle Apple Store (University Village). Once there, I explained my problem to one of the concierges and he put my in the standby queue to talk to the Genius that was specializing in iPods and iPhones that day. I waited perhaps 45 minutes, just milling around (more about that in a moment) and in between scheduled appointments I was able to talk to the Genius.
Because I could demonstrate the browser crashing problem so vividly on Mapquest - as I was explaining to him, it crashed, and said he had seen that particular problem a few times before, and what had probably was that an app or some odd piece of data had become corrupted. His suggested fix was to take my iPhone home and dock it to the "host" computer (in my case, a Mac). Here were the steps he suggested:
I did as he suggested, and it worked!
My iPhone no longer crashes constantly when using the Safari browser. It works wonderfully, exactly as I had hoped when I bought it. It now works better than it did when I bought it (which was prior to the 2.1 software update).
It's working wonderfully - I'll explain how I use my iPhone in a future installment, but suffice it to say, I'm blissful that I can finally start catching up on my backlog of unread RSS feeds including a lot of blogs, news, etc. This is the kind of experience I am used to from Apple products.
The Apple Store Phenomena
If you have any doubts about the growing market power of Apple... drop in at an Apple Store some weekend. You'll find that its crowded... to the point of being mobbed. The Apple Store I went to was elbow-to-elbow as its being remodeled to make it much bigger, and still people were willing to put up with it. There were people browsing, there were people buying, there were people dropping stuff off to be repaired, there were people talking with the Genuises. In short, the Apple Store has been a great experience - buying things there, getting support, etc. All of the people there are great, and customers really appreciate being able to get help face to face with their issues. That incredibly positive experience makes them much, much more willing to part with their money when it comes to their next purchase. It might seem like the Apple Store is "what good customer service ought to be", until you consider just how different that experience is versus the experience of the average PC customer. Where do they get that kind of help?
By Steve Stroh
This article is Copyright © 2008 by Steve Stroh except for specifically-marked excerpts. Excerpts and links are expressly permitted (and encouraged).
This article was written and posted via Broadband Wireless Internet Access (BWIA) ; Sprint Mobile Broadband service using a Sierra Wireless 595U USB modem - 1xEV-DO Rev. A on my MacBook Pro laptop... while sitting in Starbucks with "free" (with onerous terms and conditions, including allowing AT&T to spam you) Wi-Fi available.
Posted by Steve Stroh on September 29, 2008 at 09:00 in BWIA Industry Commentary, iPhone | Permalink | Comments (1) | TrackBack (0)