LightSquared GPS, Aeronautical Communications Interference Could Easily be Fatal

If you have been around spectrum policy long enough, you will early have learned that existing licensed users have enormous political leverage. So the fact that LightSquared interferes with both aeronautical communications and the GPS system could be a fatal problem. A spectrum owner simply will not be allowed to launch a new service that is shown to disrupt existing users, and given the public safety angles to both GPS and aeronautical communications, the demonstrated interference to both types of applications will continue to face a very-high burden of proof.

LightSquared believes it has solutions, but it will have to prove those solutions work to the satisfaction of the existing users who want certainty there will be no interference. Vacating spectrum closest to the GPS frequencies should help, in principle. The issue is that the transmitted power differences between LightSquared signals and GPS satellites is so enormous that even that protection could be problematic.

If adjacent signals transmit at equivalent levels, filters and spacing are effective. The issue for LightSquared is highly unequal transmitted power levels. Cellular networks such as LightSquared's transmit at much higher power than do satellite-based systems, as much as one billion times as high, according to some critics. In tests, the LTE network overwhelmed GPS receivers, such as in-car navigation systems, that were trying to lock on to weaker signals coming from GPS satellites.

GPS device sales total $20 billion per year, and about $3 trillion worth of commerce each year relies on the U.S.-built system, said Roy Kienitz, under secretary for policy at the U.S. Department of Transportation.

One initiative that would be endangered by LightSquared is NextGen, a new air traffic control system designed to improve safety that relies on GPS, Kienitz said. The Federal Aviation Administration and airline industry have already invested $8 billion in NextGen, he said.

LightSquared faces more turbulence over GPS - Computerworld

"Insane Demand" for Google+

Google wants a controlled launch of Google+, its suite of social applications. On June 29, 2011 it was allowing some users to give "invites" to people. Apparently so many people were signing up that Google had to close the invite process.

“We’ve shut down invite mechanism for the night. Insane demand,” Google’s head of social Vic Gundotra said. “We need to do this carefully, and in a controlled way.”

Google launched on June 28, 2011 to a small cadre of users. That the demand was strong enough for Google to turn off invites is telling. For Google, a company that has previously failed with social projects like Buzz and Wave, it’s a sign that consumers haven’t yet written it off when it comes to social services.

Google opens up, then closes Google invites due to “insane demand” | VentureBeat

U.S. Smart Phone Sales Eclipse Feature Phones

It was only a matter of time before sales of smart phones eclipsed sales of feature phones, and according to Nielsen Wire, that time is now. It will take a while before the installed base of smart phones becomes a majority, but that, too, is inevitable.

http://blog.nielsen.com/nielsenwire/?p=28237

Okay, You've Got "Google+": Now What?

Thanks to my daughter, I now have Google+. So the next issue is to figure out how to use it in a way that is different from Facebook, right after I get thorough all the hygenic stuff of loading up profile information and navigating a bit.

One thing is clear: I don't need another "Facebook" experience, where there is no ability easily to create natural groups around friends, family, work, interests and so forth.  That is what Google+ is supposed to fix. So before I start with "circles," I've got to figure out what "circles" make sense to me, and aren't already taken care of on Facebook.

Since Facebook now seems to be the repository for most friend, family, high school and college buddies and work associates, I'm not sure it makes sense to try and move those contacts over to Google+. But I can think of natural circles that I haven't pursued on Facebook that relate more to hobbies, intellectual interests and so forth, that might make much-better sense on Google+, as Google clearly intends.

I already notice a feature that reminds me of the way I track stuff I'm interested in, largely for work, up to this point. I rely heavily on RSS feeds for that sort of thing, but I notice Google+ has a "Sparks" function that allows a user to set up topics and subjects of interest, and then Sparks automatically creates a feed. Sort of like RSS, but drop-dead simple.

Now Banks are Worried About "Dumb Pipe"

Dickson Chu, who is leading Citi’s participation in the Google Wallet effort, says the bank understands its role in the coming era of mobile commerce. Citi intends to provide the secure payment piece to mobile wallets and other m-commerce offerings.

This “bank grade” payment service would be combined with the new mobile advertising-funded models planned by emerging m-commerce players, such as its partner Google.

Chu noted that banks are not the most innovative of organizations, something that sounds familiar if you work in the telecom business. He also warned that the evolving m-commerce landscape “must not relegate us to becoming a dumb pipe." That also sounds familiar.

Citi Exec: Banks Must Not Get Left Behind in Coming Era of M-Commerce

Businesses boost their Facebook Markeiting

Online advertising channels, ranging from search engines to social networks, are attracting larger budgets from businesses across the country, a recent report from IgnitionOne indicates. But it is Facebook that seems to be getting outsized traction. Facebook advertising spend is up 22 percent year over year on a same-client-basis, with impressions up 11 percent.

Facebook advertising also has experienced high rates of growth due to new marketer adoption in the past year, which contributed to a 280 percent increase in spend across all clients and 200 percent increase in impressions year over year.  Read more here.

While companies already using the popular social network for marketing purposes have increased budgets allocated to Facebook by 22 percent compared to last year, a growing number of companies have begun to integrate the social network into their marketing mix for the first time. Overall, IgnitionOne observed a 280 percent year-over-year increase in advertising spend. See Businesses boost their Facebook marketing efforts

Google "Transparency Report" Shows How Often Governments Ask Google to Remove Content, or Block Google Entirely

Sometimes Google has to remove content from its domain because government agencies around the world ask Google to do so.

Jun 2, 2011	Syria	All Google services inaccessible. [Source: Renesys]
Mar 28, 2011	Armenia	All Google services partially accessible. [Source: Guardian]
Mar 28, 2011	Georgia	All Google services partially accessible. [Source: Guardian]
Mar 3, 2011	Libya	All Google services inaccessible.
Mar 1, 2011	Turkey	Blogger partially accessible. [Source: TurkishPress]
Feb 18, 2011	Libya	All Google services inaccessible.
Feb 17, 2011	Libya	YouTube inaccessible.
Feb 8, 2011	Syria	YouTube accessible. [Source: BBC]
Jan 30, 2011	Iran	Google Videos inaccessible.
Jan 27, 2011	Egypt	All Google services inaccessible for 5 days during protests. [Source: Renesys]
Jan 26, 2011	Sudan	YouTube was partially accessible for 3 days.
Jun 3, 2010	Turkey	Adwords, Analytics and Docs inaccessible for a week during attempt to block YouTube. [Source: ONI]
May 20, 2010	Pakistan	YouTube inaccessible for 6 days due to concerns around the "Everyone Draw Mohammad Day" competition organized by a Facebook user. [Source: CNN]
Jun 13, 2009	Iran	YouTube inaccessible following disputed Presidential election. [Source: ONI]
Mar 23, 2009	China	YouTube inaccessible.
Mar 6, 2009	Bangladesh	YouTube inaccessible for 4 days due to controversial content. [Source: BBC]

All dates are given in Pacific time.

Read more here