Total Pageviews

Vivint’s deal with Cloudera offers a small insight into big data in the smart home

One of the tropes of the internet of things is that it will produce a lot of little data that needs aggregation and analysis. The rush is on to both collect that data (witness Google’s $3.2 billion deal for Nest) as well as profit from selling gear to help companies parse that data (see Intel’s investment into Cloudera).

I get dozens of pitches for what I think of as the back-end of the internet of things — the services and boxes that help companies track APIs, monitor up-time and yes, store and analyze data. But it’s rare that in those pitches I also get the larger truth behind why the internet of things and connected devices has everyone salivating.

Yet, in a release about how home security provider Vivint’s smart home services is using Cloudera’s Hadoop platform to aggregate data, Brandon Bunker, senior director, customer analytics and insights at Vivint puts it plainly:

"We've taken that one step further with Cloudera and can now look across many data streams simultaneously for behaviors, geo-location, and actionable events in order to better understand and enrich our customers' lives. This platform has differentiated our business and given us a tremendous competitive advantage."

My what a lot of data you are collecting, Vivint! The better to sell you services and create a competitive barrier to entry, my dear! Yes, there is a very real potential to eliminate waste — such as turning off the A/C when someone isn’t home — or to enhance security, but when you know what’s in someone’s home and the status of those things, it becomes much easier to sell them other things. The level of knowledge a company might have could also translate into influence — whether it’s benign like encouraging exercise or questionable like punishing you with higher insurance premiums if you eat poorly.

In Vivint’s case, its customers have an average of 20 to 30 sensors installed in their homes, but it couldn’t aggregate all that data to make larger inferences. The news release is about how Cloudera helps with that, but really it’s about the economics. Listen to Cloudera’s VP of Marketing Alan Saldich [emphasis added]:

"When we consider all the net new data generated by devices embedded with sensors and geo-location services that hasn't been touched before, we open ourselves to new possibilities – to realize not just new revenue streams for business but to solve much bigger problems because we can dive into those points of convergence in our world."

Frankly, if we were really after solving those bigger problems, we would have open data standards, a clear statement of consumer rights to their data and incentives to share select data widely among the consumers who generate that data and those with an interest in making changes. Yes, the insights derived from that data can and should be packaged up as services, but it can’t stop there.

For example, fine-grained data about home energy use could help change home design if researchers had access to enough data from enough homes to figure out the most optimal designs for an area. On the flip side, a customer’s video camera data or motion sensors might say more about her life than she really wants to share. Either way, right now, these connected products hold a lot of promise for adding convenience to our lives, but we’re woefully ignorant of the potential costs and why providers are leaping into the smart home. Let’s start having that conversation.

Update: This article’s headline was changed at 3:20pm PST to fix the spelling of Vivint.

Related research and analysis from Gigaom Research:
Subscriber content. Sign up for a free trial.

57-year-old claims Twitter fired him over age and disability, files lawsuit

Peter Taylor, who managed Twitter’s data center expansion until he was terminated last September, claims the company let him go because of his age and because his treatments for kidney stones left him unable to perform additional duties.

In a lawsuit filed in San Francisco last week, Taylor said Twitter violated a California law that prohibits discriminating against people on the basis of age or disability. He is claiming an unspecified amount of money based on lost salary and stock options, and for emotional distress.

Peter Taylor's Twitter profile picture. Source: https://twitter.com/Movieman109

Peter Taylor’s Twitter profile picture. Source: https://twitter.com/Movieman109

The case of Taylor, whose LinkedIn profile shows he previously worked at companies like LucasFilms and Sprint, may strike a chord with older technology employees who work in an industry where the archetypal figure is a 20-something who works all night. Recent exposés of Silicon Valley culture report a boom among plastic surgeons who help people appear young enough to fit in.

For its part, Twitter has denied the allegations, which were reported by SFWeekly, as “without merit.” But here are some more details based on the lawsuit filing:

  • In Twitter’s performance evaluations, Taylor met or exceeded expectations since he began the job in early 2011, and the company rewarded him with 20,000 restricted stock options.
  • Taylor had surgery to remove kidney stones in May and August of 2013, and had to attend medical visits. Taylor claims he was fired in September 2013 and replaced with “several employees in their 20s and 30s”
  • Taylor said he continued to work full-time the entire time he was employed, but that he spent less time than usual during the medical episodes, leading him to ask Twitter to supply an extra worker.
  • Instead of supplying him a helper, Taylor said Twitter increased his duties and then fired him without explanation.

This is of course just Taylor’s version of events so it’s hard for now to speculate what exactly happened. But whatever the situation, it likely took courage for Taylor to divulge medical details from his personal life, and to directly raise issues of age in Silicon Valley’s youth-obsessed culture. I’ve reached out to Twitter for additional comment and will update if I hear back.

Here’s the complaint:

Taylor v Twitter

Related research and analysis from Gigaom Research:
Subscriber content. Sign up for a free trial.

IBM gets over its fear of Siri, joins forces with Apple to push iOS to the enterprise

Ah, remember the good old days, when IBM forbade its own employees from using Siri or other non-enterprise software and devices for fear of data leakage or theft?  So much for that.

Now, IBM and Apple will collaborate on selling iPads and iPhones into enterprise accounts and developing business applications for iOS. Presumably this means that IBM has loosened up its restrictions on Apple device use by its own employees.

As of two years ago, IBM armed its employees with Blackberries and actually disabled access to Siri and consumer-oriented file storage and share services including Apple iCloud and Dropbox for IBMers who insisted on using iOS devices. Presumably those are the very sorts of IT concerns that this deal will alleviate.

In what played out as mutual admiration session over at Re/code, IBM CEO Ginni Rometty described Apple as “the gold standard for consumers.”

Since selling off its PC division to Lenovo ten years ago, IBM has not been a force in that market. Conversely,  Apple has relied on consumers to bring its iPhones and iPads into the enterprise through the back door — those devices were initially unsanctioned and unwelcomed by IT departments. C-level execs led the charge that forced IT to change those policies, in what became known as the bring-your-own-device movement.

"If you were building a puzzle [these two companies] would fit nicely together with no overlap," Apple CEO Tim Cook told Re/code. "We do not compete on anything. And when you do that you end up with something better than either of you could produce yourself."

If this “landmark” collaboration bears fruit — and many such alliances do not — it will be a boon for both companies. Apple gets a new IBM enterprise sales force and 100 new iOS applications for business. And IBM, which has touted a “mobile first” mantra for a few years now, can bask in the reflected glow of Apple’s iPad and iPhone devices. And both companies can take aim at mutual competitors Google and Microsoft, which is trying to position Windows Phone as an enterprise-friendly mobile option.

Related research and analysis from Gigaom Research:
Subscriber content. Sign up for a free trial.

Ikea lawyers stay busy policing the Web as they take on Ikeafans.com

Are Ikea lawyers on a trademark crusade? The Swedish furniture giant Ikea has made two attempts in recent months to knock out a pair of high-profile websites where some of their biggest fans gather, Ikeahackers.com and Ikeafans.com. Both sites operated peacefully for several years, but now Ikea has demanded the websites must be transferred to its control.

Last month, the founder of Ikeahackers.com was served with a "cease and desist" letter ordering her to hand over the Web domain, eight years after Jules Yap (a pseudonym) founded it. After a massive online outcry, Ikea has backed away from its demands, at least for the time being.

The case of Ikeafans.com is similar, in that it experienced a long period of cooperation with the famed Swedish chain and is now locked in conflict with Ikea lawyers. After nearly two years of negotiations failed, the founders of Ikeafans.com, James and Susan Martin, lawyered up and prepared to plead their case in federal court. They filed a lawsuit (PDF), seeking a ruling that Ikea breached its contract with the owners and the "implied license" that it gave the site to use the trademarks.

Read 20 remaining paragraphs | Comments

Only a few days old, OpenSSL fork LibreSSL is declared “unsafe for Linux”

The first release of OpenSSL alternative LibreSSL is out, and already a researcher says he has found a "catastrophic failure" in the version for Linux.

The problem resides in the pseudo random number generator (PRNG) that LibreSSL relies on to create keys that can't be guessed even when an attacker uses extremely fast computers. When done correctly, the pool of numbers supplied is so vast that the numbers will almost never be repeated in subsequent requests, and there should be no way for adversaries to accurately predict which numbers are more likely than others to be chosen. Generators that don't produce an extremely large pool of truly random numbers can undermine an otherwise robust encryption scheme. The Dual EC_DRBG influenced by the National Security Agency and used by default in RSA's BSAFE toolkit, for instance, is reportedly so predictable that it can undermine the security of applications that rely on it.

Edge cases

A security researcher has warned that there are cases where the LibreSSL PRNG will produce identical output two or more times when running on Linux systems, something he called a "catastrophic failure." The same data can be returned when an application process is cloned—or "forked," in computing parlance—something that can happen when an operating system repeats a similar task over and over, like each time a Web server opens a new connection, for example. In most cases, LibreSSL will detect that a process has been forked because its identifier, known as a PID, will differ. In those cases, LibreSSL will automatically reseed the random numbers to ensure they're unique to the new process.

Read 7 remaining paragraphs | Comments

After website failure, FCC extends deadline for net neutrality comments

The Federal Communications Commission has extended the deadline for submitting initial comments on its network neutrality plan. Instead of expiring today, the initial comment period will last until Friday, July 18 at midnight.

"Not surprisingly, we have seen an overwhelming surge in traffic on our website that is making it difficult for many people to file comments through our Electronic Comment Filing System (ECFS)," an FCC announcement this afternoon said. "Please be assured that the Commission is aware of these issues and is committed to making sure that everyone trying to submit comments will have their views entered into the record."

The FCC website buckled under the pressure of thousands of people trying to comment before the deadline, as we reported earlier. The FCC has received about 670,000 comments on its proposal, though about two-thirds of those came through e-mail rather than the online system.

Read 2 remaining paragraphs | Comments

Google and Novartis hope to launch smart contact lens in five years

Google's glucose-monitoring contact lens is still alive and kicking, despite the founder of the project leaving the company to work at Amazon. The Financial Times reports that Google is teaming up with Novartis, one of the world's largest pharmaceutical firms, to make the smart contact a reality. Novartis will license, develop, and commercialize the lenses via its eyecare-focused Alcon division, which makes the "Dailies," "Air Optix," and "Fresh Look" contact lenses.

The two companies have a few ideas for a smart contact lens. The first is the original glucose-monitoring lens, which could detect a diabetic person's glucose level via his or her tears. The second is an "autofocus" lens for people who have difficulty switching between near and long-distance vision. Novartis said this focusing problem affects 1.7 billion people, with Joe Jimenez, Novartis' chief executive, calling it "the holy grail for vision care."

While Google's original announcement had an air of unbelievability to it, teaming up with one of the biggest players in pharmaceuticals makes the smart lenses seem a lot closer to reality. Jimenez said he would be "disappointed" if the smart contact was not ready for commercialization within five years.

Read on Ars Technica | Comments

American Bar Association urges against file sharing lawsuits

The American Bar Association is urging its 400,000-lawyer membership to show some restraint when it comes to lodging online file sharing lawsuits.

"Finally, while it is technically possible for trademark and copyright owners to proceed with civil litigation against the consuming public who affirmatively seek out counterfeited products or pirated content or engage in illegal file sharing, campaigns like this have been expensive, do not yield significant financial returns, and can cause a public relations problem for the plaintiff in addressing its consuming public," the association recommended. [PDF]

The Intellectual Property Law section of the group, while urging new congressional legislation and educational outreach, noted as Exhibit A the litigation campaigns of the Recording Industry Association of America and the Motion Picture Association of America.

Read 3 remaining paragraphs | Comments

Sony, Microsoft mulling “Early Access” game sales on consoles

While Steam's year-long experiment with selling unfinished games through its "Early Access" program has had its share of issues, it's hard to understate the impact it has had on the way PC games are developed, marketed, and sold, with games like Day Z and Rust becoming best sellers before they're even finished. This hasn't gone unnoticed by console developers or by Sony and Microsoft, both of which have been hinting they might introduce their own "Early Access" style programs for their consoles soon.

In a recent interview with Gamasutra, Sony Publisher and Developer Relations VP Adam Boyes said finding a smart way to give players access to games that aren't finished yet is "one of the massive conversations we have internally." One of the major barriers, he said, is making the development state of the game clear to potential purchasers. "We don't want somebody to stumble across that title and expect a full product, and have a negative experience."

Boyes went on to say that Sony is working out guidelines for just how early a game can be before being offered to PlayStation customers. "We obviously have our tech requirement checklist that people have to adhere to," Boyes said. "So we're internally discussing, what does that list look like? What are the caveats? Stuff like this. So it's still a project that a lot of minds are considering. No details yet, but it's something on the top of my mind every day."

Read 3 remaining paragraphs | Comments

Project Ara dev board ships later this month

Google is almost ready to ship dev kits for Project Ara, the modular smartphone concept from the company's ATAP division, to hardware developers. Google hopes the modular smartphone concept will someday allow users to replace and upgrade hardware components about as easily as you can swap out a removable battery. An entire ecosystem of innovative boutique smartphone hardware manufacturers could result from Ara, providing a change from the handful of large companies that control the market today. Making this system a reality is a massive challenge, but it seems that Google is making progress and is now taking requests for the developer boards, with a plan to ship later this month.

No one outside of Google has ever actually seen Project Ara work. The closest we've come was at Google I/O last month, where a prototype device was able to show the Android boot screen and half of the lock screen before crashing. The developer boards aren't in a smartphone form factor, though—they look to be about the size of a small PC motherboard and are only meant for hardware development and testing.

One of the developer boards is pictured above, but there are actually three separate pieces of hardware. One is the application processor board (basically smartphone guts), which runs the horrifically old (and no longer supported) TI OMAP 4460, the same processor that's in the Galaxy Nexus and Google Glass. Since this is "the smartphone part," it will need to run software, which Google only identifies as "modified Linaro Android." Ara needs to run on a fork of Android that supports things like hot-swapping hardware components and additional drivers for the hardware ecosystem. We're going to guess this is the board pictured above, which is quite a bit bigger than the final concept, but it's good enough for testing.

Read 4 remaining paragraphs | Comments

We don’t need new image formats: Mozilla works to build a better JPEG

Though streaming video is a bigger user of bandwidth overall, it's images, not video, that are the big bandwidth user during regular browsing. A big proportion of this bandwidth is taken by lossy image formats, specifically JPEG, used to shrink photographic pictures to a more download-friendly size. The desire to make these images smaller—and hence faster to download—has inspired a lot of investigation to determine if some other format might do the job better.

Google has been promoting the use of WebP, the still image derivative of its WebM video codec. Mozilla has also been looking at the issue, but the open source browser organization has come up with a different conclusion: we don't need a new image format, we just need to make better JPEGs.

To that end, the group has released its own JPEG compression library, mozjpeg 2.0, which reduces file sizes by around five percent compared to the widely used libjpeg-turbo. Facebook has announced that it will be testing mozjpeg 2.0 to reduce its bandwidth costs, similar to its WebP trial.

Read 8 remaining paragraphs | Comments