Archive

Archive for September, 2011

Handsfree is the next challenge for mobile

September 15th, 2011 No comments

A huge part of the mobile experience is still extremely subpar. No one has created a seamless handsfree experience. I briefly blogged about this 2.5 years ago, and I still feel like there is tons of room for improvement. I don’t blame the headset companies, as my Plantronics (and for many others Jawbone) headset works great… as a headset for phone calls. But using it is not easy. Voice dialing (calling a contact using voice recognition) is a very basic start. The iPhone has Voice Control, which is little more than voice dialing plus basic iPod controls. Android has the best solution right now, Voice Actions, which seems very promising. Yet it doesn’t work consistently with a bluetooth headset, and the commands themselves are too robotic for most users. There are also some solid apps in the space. Nuance’s Dragon voice to text is great. Siri (which Apple purchased 1.5 years ago) has a good amount of NLP (also uses Nuance) and allows for a variety of different commands. Vlingo, Google, and countless others have apps too. But it isn’t effective unless it’s integrated at the OS level and works with handsfree devices.

The obvious use case (especially in CA and other states where there are specific laws) is controlling the phone while driving. Some cars have tried solving this, but none (that I’ve tried) have done it well. But handsfree use cases can be more common- anywhere from multitasking to video chat would be improved by some sort of integrated headset. Wired headsets are obviously not easy to use (I feel like I’m always untangling mine). And wired headsets only work on a single device- bluetooth would allow for switching between iPhone/iPad/etc. where appropriate. Apple previously tried making a bluetooth headset (see here) but apparently gave up, I’m guessing due to technical limitations and lack of polish. The bluetooth spec has improved significantly, allowing for better quality and lower power consumption. A typical headset now can go days/weeks before a charge with decent use. My ultimate wish is that the headset would be able to charge directly from the phone via a mini charging connection or induction-based charger.

But the software integration is the most important – the headset and phone need to understand a variety of commands and output results using display and more importantly voice. Something like “look up directions to Mitchell’s Ice Cream” should return a map and read out the list of turns.  ”Schedule phone call with Mom for tomorrow at 3 pm” should read back, create a calendar item, and send an invite. The harder but equally important one command is “reserve a table for tomorrow at 7 pm at Aziza for 4 people,” which should use the OpenTable app, and read back available reservation openings and confirm. And the software should somehow know how to differentiate and use the appropriate device, whether an iPhone on the road, or the Apple TV at home.

My prediction (dream?) is this will be solved in the next major iOS (5.x) release, and that Apple will release a headset at the same time.

Anger entrenches people

September 7th, 2011 1 comment

Going to restart the blog, mixing it in with some personal stories, as well as the same random tech posts like before. As always, feedback is welcome.

Last night, I had a remarkably Seinfeld-like moment that reminded me of something very important. I was driving to North Beach in SF for dinner and drove around a couple blocks looking for parking. I found a spot on a major road (Columbus Ave) and proceeded to parallel park. On my reverse in, I noticed a man standing there, who I originally thought was just looking for a cab. He wasn’t moving, so I rolled down my windows, and asked if he could move. He told me he was saving the spot, I responded that it’s kind of unfair to save a spot if the car isn’t there, especially on a major road. He looked at his phone, and we waited another 30 seconds or so, then said ok and moved. The entire conversation was completely cordial.

After parking, I needed to get something from the trunk. I told the guy thanks for moving. A full couple minutes after, the guy’s friend driver, an older woman (seemed like his mom), shows up, and immediately starts cussing me out. Now, I’m not one to seek out conflict, but if someone starts yelling, I’m not going to ignore it. So I ask, why are you swearing? She said that it was her spot. I told her that her friend had given it up, and regardless it had been minutes on a major road, which means many other cars would have tried to take the same spot, and that you can’t just save spots. I stayed calm in my response; she got angrier.

Regardless, the moment she started swearing, there was no way I was moving. I had become entrenched in my position. Had she approached it with a level-head, I actually do believe I might have moved. Oftentimes in tough situations, people tend to react strongly. It takes patience and discipline to stay calm – but many times people act in anger- and that almost always makes things worse. Anyways, it’s a reminder of something I know I need to work on.

Categories: Personal Tags: , ,