Ged Carroll

Category: wireless | 無線 |무선 네트워크 | 無線

This blog came out of the crater of the dot com bust and wireless growth. Wi-Fi was transforming the way we used the internet at home. I used to have my Mac next to my router on top of a cupboard that contained the house fuse panel and the telephone line. Many people had an internet room and used a desktop computer like a Mac Mini or an all-in-one computer like an iMac. Often this would be in the ‘den’ or the ‘man cave’. Going on the internet to email, send instant messages or surf the internet was something you did with intent.

Wi-Fi arrived alongside broadband connections and the dot com boom. Wi-Fi capable computers came in at a relatively low price point with the first Apple iBook. I had the second generation design at the end of 2001 and using the internet changed. Free Wi-Fi became a way to attract people to use a coffee shop, as a freelancer it affected where I did meetings and how I worked.

I was travelling more for work at the time. While I preferred the reliability of an ethernet connection, Wi-Fi would meet my needs just as well. UMTS or 3G wireless data plans were still relatively expensive and slow. I would eventually send low resolution pictures to Flickr and even write a blog post or two. But most of the time I used it to clear my email box, or use Google Maps if I was desperate.

4G wireless services, started to make mobile data a bit more useful, even if the telephony wasn’t great

 

  • Alibaba Tencent and Huawei + more

    Alibaba Tencent and Huawei will take on the west’s technology players and win, predicts Sorrell – Mumbrella Asia – Alibaba Tencent and Huawei may also end up being Galapagos type businesses, or being seen a  threat by the Party because of their power. It would also be Huawei at least is a WPP client….

    Ideas

    The Equality of Opportunity Project  – This introductory course, taught by Raj Chetty, shows how “big data” can be used to understand and solve some of the most important social and economic problems of our time

    Luxury

    Rich Kid Buys Girl 8-Foot Tall Costco Teddy Bear, Gets Rejected | What’s on Weibo – interesting skepticism on viral moments or memes

    Free and Easy’s American Dream – Ralph Lauren magazine – great bit of media analysis on cult Japanese style magazine Free and Easy

    Security

    Source: Deloitte Breach Affected All Company Email, Admin Accounts — Krebs on Security – just wow

    China Blocks WhatsApp, Broadening Online Censorship – NYTimes.com – the wrong question being asked. Instead why did it last so long? Expect WeChat usage to pick up in Hong Kong etc for cross border communications

    Software

    macOS 10.13 High Sierra: The Ars Technica review | Ars Technica – great in-depth review

    Technology

    Will Imagination Deals Deliver MIPS to China? | EE Times – interesting discussions on the Tallwood VC / Canyon Bridge deal and possible implications for the MIPS eco-system. Interesting that China sees more potential and security in MIPS than ARM….

    Digital Evangelist: Imagination Technologies sale to Canyon Bridge – I rather expect that the Hertfordshire based business is likely to suffer the fate of Vertu and end up bankrupt and sold for scrap in less than two years because of mismanagement and the new owner having very little understanding as to just what they own and control  Imagination Technologies agrees £550m sale to Canyon Bridge | FT – the MIPS business goes to Tailwood VC (paywall)

  • Google Facebook Amazon and Apple + more

    Lost Context: How Did We End Up Here? – NewCo Shift – how did Google  Facebook  Amazon and Apple get to a position similar to that of the gilded age giants?  What can be done to regulate Google Facebook Amazon and Apple?

    Online

    Facebook (FB) on Russian ads: Our platform doesn’t influence people; people influence people — Quartz – what’s the point of advertising then?

    Security

    Troy Hunt: Face ID, Touch ID, No ID, PINs and Pragmatic Security – most people are crap at information security. Reducing the friction of signing up and using authentication raises the overall security level of consumers

    WeChat confirms that it makes all private user data available to the Chinese government – Moneycontrol.com – not terribly surprising – this is China’s answer to PRISM. Your communications are unencrypted on WeChat so commercially confidential information is at risk from hackers and your local government regardless of whether Tencent hands your data over to the Chinese government

    Really interesting design experiment from Chinese university students. It is interesting that they use the ‘goldfish’ as the avatar of the AI. It also asks questions about how we relate to pets and whether augmentation like this would work.

    Very interesting student project from Shanghai Jiaotong University, has your pet fish serve as an avatar/front end for a smart device pic.twitter.com/tHDODQHArM

    — Naomi Wu (@RealSexyCyborg) September 22, 2017

    Software

    Business Standard-Bitcoin’s wild ride shows the truth: It is probably worth zero – likely worth nothing

    And I think dealing with the foibles of macOS 11 (developer beta) was a hassle

    Technology

    UK chip designer Imagination bought by Chinese firm – BBC News – but what about the need for a customer base? The MIPS architecture stuff is interesting and probably a bit of a concern for automotive etc

    AI Turns UI Designs Into Code – NVIDIA Developer News Center – interesting project where machine learning takes design mock-ups and turns them into working web apps with code

    Wireless

    Smartphones are dead. Long live smartphones! · Forrester – emphasis away from only ads to also think about experiences – big challenge is the zero growth in aggregate app usage

    SaveSave

  • Narita airport + more news

    Narita Airport dumping squat toilets in restroom reform：The Asahi Shimbun – OMG makes Heathrow seem even more barbaric by comparison. Both Haneda airport and Narita airport are a pleasure to fly into. More Japan related content here

    Media

    Some thoughts on #SMWLDN – Matt Muir nails the ephemera that passes for thought leadership in social circles

    Technology

    There’s Blood In The Water In Silicon Valley | Buzzfeed – Tech is manifestly unready for this new era. They’ve been playing small-ball politics of regulation, and coasting on incredibly high approval ratings. But there are signs they feel the winds changing. You can usually detect a political figure’s problems from their overcompensation, and Zuckerberg’s Midwestern tour had all the hallmarks of a classic reaction to a specific political polling question: “Does he care about people like me?” The move was widely misinterpreted as some kind of beginning to Zuckerberg’s political career. But Zuckerberg is Facebook, and his image is his company’s. His mission was to fix the company’s image, and I’m just not sure this one is fixable.

    You can see the shape of how this plays out in a recent exchange between Mark Halperin and Rep. Adam Schiff, in which Halperin asked of Facebook: “Did they put profits ahead of patriotism in their conduct during the campaign?”

    Wall Street Journal Reports on SoftBank Offer for Uber….Yet No Other Press Outlet is Picking the Story Up | naked capitalism – at a lower than expected market value

    Web of no web

    As Amazon Pushes Forward With Robots, Workers Find New Roles – NYTimes.com – great example of what Kevin Kelly talked about in his book The Inevitable that we only preserve jobs by working with rather than against robots

    The Smart Watch Market is Headed for a Boom | Park Associates – not so sure about the rationale on this, I often forget to wear my smart watch for the same reasons that they give for fitness bands

  • FaceID

    @ WWDC

    Apple’s facial recognition aka FaceID has spurred a number of discussions about the privacy trade-offs in the iPhone X.

    Experts Weigh Pros, Cons of FaceID Authentication in iPhone X | Dark Reading – One concern about FaceID is in its current implementation, only one face can be used per device, says Pepijn Bruienne, senior R&D engineer at Duo Security. TouchID lets users register up to five fingerprints. If a third party obtains a user’s fingerprint and reproduces it, and the user is aware, they could register a different unique fingerprint.

    Can Cops Force You to Unlock Your Phone With Your Face? | The Atlantic – Even if Face ID is advanced enough to keep pranksters out, many wondered Tuesday if it would actually make it easier for police to get in. Could officers force someone they’ve arrested to look into their phone to unlock it?

    How Secure Is The iPhone X’s FaceID? Here’s What We Know | Wired – Marc Rogers, a security researcher at Cloudflare who was one of the first to demonstrate spoofing a fake fingerprint to defeat TouchID. Rogers says he has no doubt that he—or at least someone—will crack FaceID. In an interview ahead of Apple’s FaceID announcement, Rogers suggested that 3-D printing a target victim’s head and showing it to their phone might be all it takes. “The moment someone can reproduce your face in a way that can be played back to the computer, you’ve got a problem,” Roger says. “I’d love to start by 3-D-printing my own head and seeing if I can use that to unlock it.” 

    Now lets talk about the Apple Watch, which I consider to present more serious issues.
     
    The Apple Watch 3 is interesting from a legislative point-of-view. The software SIM in the Apple Watch clones the number of your iPhone. The security services of the major powers generally don’t broadcast their capabilities. Politicians are generally untroubled by knowledge of what is possible. Giving politicians an inkling is likely to result in broad sweeping authoritarian power. 
    Imagine what will happen when Amber Rudd goes into parliament looking for real-time access to everyone’s phones. She now can point to the Apple Watch 3 as evidence that LTE and 3G connections can be cloned. What kind of legislation will her special advisers start cooking up then?

    Secondly, it will only be a matter of time before criminals either work out how to do it themselves, or co-opt mobile carrier staff. Two factor authentication that depends on SMS is already compromised. This allows it to be compromised and undetectable.

    The Apple Watch 3 may have royally screwed us all.

  • Apple retail special Event outtakes

    Key takeouts from the Apple special event with a little bit of analysis on Apple Retail.
     
    Apple Retail
    First presentation by Angela Ahrendts. There is a question of why she hadn’t presented at previous keynotes.  My read on it is that that the revenue per square foot metric beloved of retail analysts will tumble. Apple seems to be taking the mall companies idea of shopping as entertainment and doing it for their individual stores.
    Town hall – what they call the stores internally, bigger focus on engagement rather than transactions – is this an effort to try and recapture cool?
    Store features
      • Plaza – public private spaces outside the store if possible, interesting implications on future store placements – probably less in malls
      • Forum – open plan internal space
      • Boardroom – private space focused on developer relations, was probably the most interesting push. Stores are being given a stronger push as embassies for developer relations. 
      • Creative Pro – Apple genius for the creative apps, probable mix of amateur and professional audiences addressed
      • Today at Apple – driven by Creative Pro staff to focus on creating more usuage of key offerings i.e. photo walks – think Nike Running Club. Also includes teacher outreach
      • Genius grove – the genius bar but with plants presumably to try and break up the overall store noise
    • Avenues  – wider aisles that products are on
    Continued retail expansion in the US including Chicago – interesting that international expansion wasn’t mentioned. 
     
    Apple Watch
      • 50% yearly growth – the series 2 fixed many of the hygiene factors wrong with the first version
    • 97% customer satisfaction – health seems to be driving this
    Health features: focus on heart rate monitor and getting proactive about flagging elevated heart rate. Also focusing on heart rhythm changes as well.
     
    watchOS 4 out September 19 available to all customers. Interesting that they didn’t drill into some of interesting features on watchOS 4 using Siri
     
    Series 3 Apple Watch with cellular built in. Your Dick Tracy fantasies are alive. Apple thinks that people will leave their phones at home and bring their Apple Watch. They also see it as killing the iPod Nano with wireless music playback. I am yet to be convinced.
    Apple added a barometric sensor; usage example was focused on health and fitness rather then locative apps. Not a great surprise given that these sensors have been in premium G-Shocks for a good while. 
     
    Apple used specially designed lower power wifi and Bluetooth silicon. But no news about who is making the cellular modem. The SIM is embedded on the motherboard and presumably a software update? These changes could have interesting implications for future phones?
     
    Interesting carrier partnerships, in particular all three of China’s mobile carriers, but only EE in the UK?
     
    Apple TV
     
      • Apple TV now supports 4K, unsurprising hardware upgrade and includes high dynamic range – Apple is following the TV set industry’s lead
      • More interesting is the amount of content deals Apple has done with studios, in particular keeping the price point of 4K HDR content the same as was previously charged for HD content.
      • Interesting TV partnerships but no major UK TV stations only Mubi
      • Emphasis on easy access to sports on the Apple TV would wind up cable companies further
    • Apple TV was also positioned as the control interface for HomeKit smarthome products. There was no further  update on HomeKit in the presentation 
    iPhone 8 incremental changes
     
      • Wireless charging with glass back. The steel and copper reinforcement of the glass is probably to help with the induction charging
    • Incremental improvements in picture quality. Bigger focus on AR including new sensors.
    iPhone X
     
      • Positioned as future direction for iPhones. Biometric face ID is clever but has issues. I wonder how it will work with facial hair or weight gain – Apple claims that it will adapt. Apple also claims to be able to detect photos and masks. It’s also used for face tracking in AR applications with some SnapChat lens demos.
      • As with Touch ID, there is a PIN code if your face doesn’t work. I have found that Touch ID doesn’t work all the time so you need that PIN back up.
      • The notch at the top poses some UX / design issues and the industrial design implies case free usage which will be a step away from usual iPhone usage.
    • What isn’t immediately apparent to me is the user case for the iPhone X versus the iPhone 8 plus?
    What was lacking in the iPhone presentation was a celebration of all in the changes in iOS 11 under the hood.
    A11 – Bionic chip in the iPhone 8 and X
      • Includes new integrated GPU for machine learning and graphics. This explains why Imagination Technologies are in trouble
    • New image sensor processingThe A11 processor has a hardware neural network on the chip for the iPhone X – unsure if its also usable on the 8
    Apple’s moves to embrace, co-opt Qi wireless charging and build a super-standard on top of it will likely wind up members like Qualcomm and Huawei. How much of this is down to user experience and how much is down to the desire to get Apple IP in the technology stack?
    Apple is left with a large product line of iPhones: SE, 6 series, 7 series, 8 series and the X