Linux development report

I came across this report by way of this article in Ars Technica. It brought to mind the paper I wrote with a student a decade ago or so where we looked at who was developing 10BaseT standards and who was profiting from them (i.e., free ridership) which was published in the now-defunct ACM StandardView.

There are lots of interesting data in this report if you're interested in studying FLOSS (eg. Linux). Apropos the free ridership article was this graph that I extracted from Table 10 of the report.
It is interesting that the largest single class of contributors are those claiming no commercial affiliation, hence people who don't directly profit from their effort. The graph does seem to exhibit a "long tail" character ...

LTE testing in the US

If you're interested in technology migration in the wireless industry, you might find this item over at Ars Technica interesting. The article reports on this news release:

Verizon Wireless today completed its first successful Long Term Evolution (LTE) fourth generation (4G) data call in Boston based on the 3GPP Release 8 standard; the company also announced today that it had earlier completed the first LTE 4G data call based on the 3GPP Release 8 standard in Seattle. The successful data calls involved streaming video, file uploads and downloads, and Web browsing. Significantly, Verizon Wireless has successfully made data calls using Voice over Internet Protocol (VoIP) to enable voice transmissions over the LTE 4G network.

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Boston and Seattle each now have 10 LTE 4G cell sites up and running on the 700 MHz spectrum. These LTE 4G markets were selected by network planners due to their geographic configuration of suburban and urban areas as well as the areas’ high-technology population. The trials will help Verizon Wireless and its LTE 4G network partners understand issues that include how to best prepare cell sites and how to add the new technology to the network.

Surely Verizon is interested in LTE because it provides a bridge to the GSM world, which it now lacks.

In regards to the competition with WiMAX in the race to 4G, Ars observed:

The announcement also made one of LTE's advantages over WiMax clear: a number of traditional wireless telecom powers were backing it. The tests' description read a bit like a who's who of the cellular world. Network equipment came from Starent Networks and Nokia Siemens Networks, Alcatel-Lucent and Ericsson provided the base station hardware, and devices were provided by LG and Samsung.

But a key factor may ultimately wind up being bank balances. Verizon has continued to grow its earnings throughout the financial crisis, and wireless services account for nearly 90 percent of its income; it can't afford to appear as an also-ran, and has the money to make sure that it doesn't. Clearwire benefits from the deep pockets of its backers, most notably Intel, and has nearly $2.5 billion in the bank, according to its recent earnings release. But, at its current rate of operating losses, that cash will last it less than three years.

In other words, it may have little or nothing to do with the technical benefits of one versus the other, but rather with the ability to sustain the technological conversion. This reveals one of the essential features of telecom: that large capital investments are required before revenue can be earned, giving incumbents a powerful advantage.

Here is a related article from GigaOM.

Economics of content on the web

I only follow this topic in a casual way, but I found this article to be interesting, especially given the challenges being faced by the traditional news organization. Quoting the article:

The vast majority of the value gets captured by aggregators linking and scraping rather than by the news organizations that get linked and scraped. We did a study of traffic on several sites that aggregate purely a menu of news stories. In all cases, there was at least twice as much traffic on the home page as there were clicks going to the stories that were on it. In other words, a very large share of the people who were visiting the site were merely browsing to read headlines rather than using the aggregation page to decide what they wanted to read in detail. Obviously, this has major ramifications for content creators’ ability to grow ad revenue, as the main benefit of added traffic is the potential for higher CPMs.

So, as always, the big question is how you get the incentives right so that people can be compensated for creating valuable content?

Broadband carriers and government funding

This article is interesting. According to the atricle

As the Aug. 20 deadline nears to apply for $4.7 billion in broadband grants, AT&T, Verizon and Comcast are unlikely to go for the stimulus money, sources close to the companies said.

Their reasons are varied. All three say they are flush with cash, enough to upgrade and expand their broadband networks on their own. Some say taking money could draw unwanted scrutiny of business practices and compensation, as seen with automakers and banks that have taken government bailouts. And privately, some companies are griping about conditions attached to the money, including a net-neutrality rule that they say would prevent them from managing traffic on their networks in the way they want.

While it is quite possible that some of the rules, such as "network neutrality" may affect them anyway, it is clear that the carriers felt that the cost of participating in this program outweighed the benefits. A significant part of their concern is related to uncertainty about the consequences of an irreversible commitment. Thus, it seems an apt subject for a real options analysis.

Doing such an analysis rigorously would be challenging since the uncertainty is not easily quantifiable. But clearly carriers have concluded that the high probability of a modest upside does not outweigh the uncertain probability of a potentially large downside.

Sprint and Ericsson

This item , which reports that Sprint is basically outsourcing its network operations to Ericsson, is interesting. Given their challenges in the wireless industry, Sprint is innovating in business models. First we see the 4G deal with Clearwire. Now we see this deal. So, Sprint has kept some of its strategy (though it has limited control over this in the 4G space due to the Clearwire deal). It has kept its capital investment and spectrum. And, it keeps control over the brand and the customer interface. I also assume that they keep some degree of control over network engineering, though that begins to but up against operations in some cases.

Also interesting to me is that they laud Ericssons expertise, which it undoubtedly has in GSM networks. How does that translate to Sprint's CDMA/WiMAX combo?

This will be interesting to watch. It could portend a shift in the industry.