Archive for the ‘telecommunications’ Category

A little cross posting: flow article on Kevin Martin and the FCC

Thursday, September 6th, 2007

Kevin Martin
Image source: fcc.gov

I got a little behind writing here the last week, because my spare time writing was taken up by finishing my flow column on Kevin Martin, the chairperson of the FCC.

It’s up, so I thought I’d link to it.

What is the blog etiquette on cross-posting?
Good thing? Bad thing?
I’d be curious to hear your opinions.

Nokia give the N-Gage another go

Monday, August 27th, 2007

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Image source: nytimes.com

New York Times reported that Nokia is priming a relaunch of the N-Gage after two failed attempts at providing a portable phone and gaming platform. Following two attempts to market the N-Gage in 2003 and 2004, Nokia pulled the line of devices from Europe and North America in 2005, after lukewarm sales, well below their sales targets. Not giving up, Nokia hired the legendary design firm IDEO, for a user-centric design approach for the next iteration. Now, the new N-Gage will allow people to play games with their friends and strangers, and try-out and purchase games from their phones. They will also know more about the skill levels of the other people they are playing against, so they can find people of similar abilities, which was a user need that was discovered through IDEO research. If the re-launch is successful, the N-Gage could become a textbook example of user need driven product design.

Combining a portable gaming device and a phone seems like a no brainer, but success has still been elusive. Besides Nokia, the other obvious places to look have been slow in making progress as well. Sony presents yet another example of the Japanese giant having a difficult time getting their individual arms to work together, but it looks like they are starting to work it out. After years of rumors, Sony has filed a patent on a mobile gaming platform that will combine the PSP with Sony Ericsson phone technology. Seeing that the patent was only filed in May 31, 2007, seeing a product to market in the US, could take time. However, as unwired review notes, if it can play PSP games, it could have immediate impact.

Putting aside the success of the DS line and the Wii console, Nintendo is still strangely silent, despite filing a similar mobile phone gaming patent way back in 2001.

Of course, Sony, Nokia, and Nintendo will also have to deal with the US carriers, who lean heavily toward restrictions on their ondeck services, as they too want to earn revenue from the mobile gaming market. It’s not clear to me, how the N-Gage will integrate with US mobile carrier services. I’m definitely going to follow up on the agreements that will be made, and how the services will play out. The complexity of the current system definitely makes it even more clear that, the FCC mandate of device and software interoperability for 700 MHz auction was important, even if some people think the FCC compromised too much.

Carrier growing pains

Monday, August 20th, 2007

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I’m back from San Francisco and ready to post. More posts will be coming, but here on my two cents on AT&T’s censoring of anti-Bush lyrics during a webcast of a Pearl Jam performance that they hosted. AT&T shifted blame to a third-party vendor did the censoring, and they are working to put up an uncensored version.

What is most notable is that in carriers and media companies are now converging. When AT&T was a pure-play telecommunications services company, they didn’t need to worry that much about the information being transmitted over their wires. Now that AT&T and other carries want a piece of the “information service” pie, they are finding themselves in uncharted areas. It is not surprising then, for something like the Pearl Jam mishap to occur. This convergence of traditional telecoms and media companies will be bumpy because telecoms don’t have much experience being media companies. Content is a fiercely competitive arena, where audiences and marketers are extremely fickle. Telecoms on the other hand are only used to a handful of competitors, if any at all. As the telecoms push into more content related areas, it will be interesting to track their successes and failures.

Breaking news in 2005: Google buys dark fiber, builds data center, to create its own Internet

Thursday, August 9th, 2007

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Image source: John Hoffmann’s Weblog

I’m back from a short trip to the beach, only to return to a massive thunder storms which lead to an extra long commute due to flooding and the sweet smell of raw sewage in Soho that was percolating in 90 degree summer heat. Ah… it’s good to be home.

With that said, let’s get back to Google. (Did you think I could go five posts without directly mentioning them?)

It’s funny because the spectrum auction has been a big deal in telecommunications circles every since the FCC made television broadcasters switch from analogue to digital, which freed the 700MHz band of spectrum in the first place. But Google makes news, and their public announcement of their concerns about the auction turns a business section article into front page news on the New York Times (albeit below the fold.) All this analysis leads to a lot second guessing. The what ifs and predictions can be fun and are an important part of the game, however separating the signal from the noise is difficult. More over, after a week passes, most people will move along with the rest of the blogosphere to the next bright and shinny news item, like the new iMacs. In the short window of coverage, it is easy to forget that Google has been concerned about access and pipes for a long time.

On that note, let’s return to 2005, when the internet was abuzz with rumors of Google buying up “dark fiber” and their mysterious job postings.

At the time, Robert X Cringely (who made the great documentary Triumph of the Nerds, not to be confused with the movie about a nerd fraternity of a similar title.) commented upon the dark fiber speculation and the even cool super-secret plans to building their own Internet using home grown US$500 million mobile data centers housed in shipping containers.

Two years later, we haven’t seen or heard much more about these plans. It is also interesting to note how Cringley opened his article:

“Google’s strengths are searching, development of Open Source Internet services, and running clusters of tens of thousands of servers. Notice on this list there is nothing about operating systems. There are many rumors about Google doing an operating system to compete with Microsoft. I’m not saying they aren’t doing that (I simply don’t know), but I AM saying it would not be a good idea, because it doesn’t play to any of the company’s traditional strengths.”

Two years later, Google hasn’t created a new internet, nor they have entered the desktop OS market. Although, they have rolled out word processors, spreadsheet, photo album and calendar tools to join their email service which launched on April 1, 2004, which overs a lot of people software application needs, even it isn’t specifically called an OS (but if it walks like a duck…) And Sun created something that looks a lot like what Cringley was talking about.

The internet is full of rumors and wild guesses at future actions. Cringley is smart enough to know that he can’t see into the future. Further, he is humble enough to put a section which lists his predictions and review his track record when he does make a prediction. He is currently batting 0.533, which is say that he is right a little more than half the time.

This abundant media speculation is good when it focuses national attention on important, but often dry, issues as interoperability and access to wireless networks and services. Getting people to wonder why they can’t use their mobile handset on a carrier of their choosing and why they can’t control their on-deck applications are important first steps to insuring fair and reasonable telecommunications policy. However, the telecommunication industry can change surprisingly quickly. Historic perspective helps put these changes in context. Amid these changes, we have to remember where we’ve been before, and even where we thought we were going.

What’s it all about, Wi-Fi?

Thursday, August 2nd, 2007

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Images source: upgrade:travelbetter.com

With all this Google and spectrum talk swirling the internet and news media, I keep coming back to Wi-Fi as a good way to contextualizing the importance of having open networks and services, as well as open applications and devices. There are of course, many differences which I’ll identify, but the similarities are important and insightful.

Wi-Fi has exploded in the past few years. As with many overnight success stories, this one was twenty-five years in the making. In 1985, FCC opened several bands of high frequency wireless spectrum for unregulated use. This move allowed people to transmit over these frequencies without a license, as you would for radio or television. The spectrum 900MHz, 2.4GHz and 5.8GHz was (in hindsight) amusingly named “garbage bands.” Because they were used by medical equipment and home appliances including microwave ovens, they were considered to have limited telecommunications value.

In 1997, the turning point of Wi-Fi was the adoption of IEEE 802.11 standard by the Institute Electrical and Electronics Engineers, which was nearly ten years in the making. With a standard in place, developers could make devices and applications that were interoperable with each other. Developers chose the 80211b flavor in the first wave of products, because it was least expensive, albeit slow. Faster flavors of the standard, such as 802.11g and 802.11n, are now being developed and brought to market. The early application of 802.11b shows that the agreement on of a standard is just as important as what is agreed upon. As commercial products began rolling out, “Wi-Fi” was settled upon as a term for this new technology, because “IEEE 802.11b compliant” wasn’t as sexy.

Two points to take away from the spread of Wi-Fi concern standards and the open spectrum. First, the adoption of the IEEE 802.11 standard allowed for interoperability. Because products could easily to talk to each other, the chances for wide-spread use increased. Second, providing open spectrum expanded development, because
anyone from the size of Cisco and to the individual members of the Toronto Wireless Users Groups to develop and experiment with Wi-Fi. As well, it vastly expanded its usage by people. (Imagine if everyone who wanted to set up a Wi-Fi network needed to apply and pay for a broadcasting license.)

Wi-Fi will soon face competition from other wireless alternatives, like the results of the 700 MHz auction or WiMax, which is faster and has roughly 100 times wider range. These telecommunications technologies require towers and infrastructure, which have price tags that run in the billions of dollars to implement in the US. Big upfront costs means that big entities are involved like telecoms, industry disruptors like Google or Apple, or governments. Even if the FCC mandated open networks and services (which it did not,) standards and truly fair pricing would remain challenges to seeing levels of innovation and adoption on par with Wi-Fi.

Some good, accessible readings on the topic:
A Brief History of Wi-Fi, Economist, June 10th, 2004. (subscription required)

“How Wi-Fi Works”

Google gets 2 out of 4

Wednesday, August 1st, 2007

Just a quick post on the upcoming 700MHz spectrum. Yesterday, FCC released guidelines on the auction. Google was pressing for 4 points on its policy blog:
* Open applications: consumers should be able to download and utilize any software applications, content, or services they desire;
* Open devices: consumers should be able to utilize a handheld communications device with whatever wireless network they prefer;
* Open services: third parties (resellers) should be able to acquire wireless services from a 700 MHz licensee on a wholesale basis, based on reasonably nondiscriminatory commercial terms; and
* Open networks: third parties (like internet service providers) should be able to interconnect at a technically feasible point in a 700 MHz licensee’s wireless network.

FCC is gone along with the first two, which is important because outside developers can innovative as we have seen on the Internet, but less so on mobile phones. However, it appears that the winners of the spectrum will not be forced to keep their services and networks open.

I still getting my head wrapped around that FCC actually said. Google hasn’t say yet if they are going to bid in the auction. But they are more likely now that given the FCC’s guidelines. Along similar lines, even if the FCC implemented open networks and open services in the auction guidelines, openness is ultimately all about execution. Defining and overseeing “nondiscriminatory” pricing is crucial. As seen, in the attempts to open wirelines, the task is tricky and can be gamed. Inflated prices make it economically impossible for third parties to profitably lease pipes and services, similar to the experience of third-party broadband ISPs.

Possible dangers of “quad play” services.

Sunday, July 29th, 2007

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image source: flickr


Sprint is partnering up with Google in a national rollout of WiMax. WiMax is a wireless broadband technology that is similar to the popular WiFi networks, except that that it has a range of miles versus hundreds of feet. The power of WiMax lies in the fact that a carrier does not need to install the “last mile” to each home, which is the most expensive part of implementing a new. Sprint would provide the WiMax technology, while Google would provide search, e-mail, IM, a calender and other applications.

This partnership is part of Sprint’s US$3 billion investment over the next two years to build out their WiMax network. The logic being that once the network is place, people will need Google’s applications to encourage the adoption of their standard. The successful widespread adoption of WiMax is still far from being certain, however this news will certainly help.

Sprint investment is the next generation of broadband technology is important because they are looking to expand outside of the mobile voice, by introducing other services on their own data pipes. As Atish Gude, Sprint’s senior vice president for mobile broadband operations notes, “We have tried to articulate over the last number of months . . . that this is not a cellular model.”

This announcement highlights a trend that should be watched with care. We are already seeing VoIP services being combined with cable and Internet access, with so-called “triple play” services by cable companies. WiMax provides a window to the coming “quadruple play” of phone, cable, Internet and mobile. While “quad play” does ease bill paying and account management, it does force people to rely on one data pipe for all their telecommunication and information services. If service is interrupted, all four media go down. On a normal day, being completely disconnected is not such a big deal… go home early, read a book, or spend time with your family. In an emergency, an ill-timed service outage is devastating.

I feel much more confident in a move towards redundant systems. Sprint and Google’s announcement comes right after T-Mobile’s WiFi phone service launch. In the US, T-Mobile is known for having limited coverage among the four major mobile carriers. Their new service “HotSpots@Home” allows people to place calls using their home WiFi broadband service. When GSM coverage drops, the phones can seamless transfer to WiFi without losing the call. This move allows T-Mobile to extend their coverage with building new towers. While the general discussion of this services focus on the mutually exclusive areas of GSM and WiFi coverage, the overlap is just as important. The overlap exists because people can use this service on any broadband service provider. Now, people have access to two different sets of pipes to maintain service. This model of making services over multiple pipes is crucial and underappreciated, but should be encouraged and even demanded.

Ooma offer free domestic VoIP calls.

Tuesday, July 24th, 2007

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Omma is offering a new telephone service, that will challenge both traditional telcos and VoIP upstarts. After buying their $399 handset, all domestic telephone calls are free. Revenue will come from hardware sales and international calls. (Of course, customers will also have to broadband access.) The initial rollout is by invitation only.

The range VoIP services are still very much in flux. Vonage still facing some potentially devastating legal battles. VoIP startups, like SunRocket, are going under all the time, as their low rates, increasing competition from cable and traditional telcos, and high legal fees have not panned out as viable business models.

Google planning to buy up spectrum

Sunday, July 22nd, 2007

Google says that it is considering to bid in the upcoming auction of 700 MHz spectrum, which will be free when television switches over to a digital in 2009.

It could all just be posturing to get the FCC to keep the pipes open, and allow Goggle the ability to sell access in real time, in a way that is similar to their Adsense model.

Once again, Susan Crawford as a good description of what’s at play.