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Gary Edwards

Dan Grover | Bots won't replace apps. Better apps will replace apps. - 0 views

dangrover.com/...bots-wont-replace-apps.html

Messaging Notification WeChat

shared by Gary Edwards on 27 Apr 16 - No Cached
  • The key wins for WeChat in the above interaction (compared to a native app) largely came from steamlining away app installation, login, payment, and notifications, optimizations having nothing to do with the conversational metaphor in its UI.
  • Indeed, the cornerstone of whole experience is effectively a common, semi-hierarchical stream of messages, notifications, and news with a consistent set of controls for handling them. It’s no stretch to see WeChat and its ilk not as SMS replacements but as nascent visions of a mobile OS whose UI paradigm is, rather than rigidly app-centric, thread-centric (and not, strictly speaking, conversation-centric).
  • This term – “app” – is rather old, yet only entered common parlance with the proliferation of smartphones. This is no coincidence. The app paradigm introduced on smartphone OSes circa 2007 was a radical improvement over what we’d had on the desktop. For the first time, software was easy to install, even easier to delete, and was guaranteed to not totally screw with your system (due to sandboxing/permissions models).
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  • Though some apps indeed are mini-desktop apps that make full use of the supercomputer I carry in my pocket, well over half fall into another category. These apps are just a vessel for a steady stream of news, notifications, messages, and other timely info ultimately residing in a backend service somewhere. They don’t really do much on their own. It’s much like how a tortilla chip’s main value is not so much in its appeal as a chip but as a cheese and chili delivery mechanism.
  • Gary Edwards on 27 Apr 16
     
    "A LITTLE LESS CONVERSATION, A LITTLE MORE ACTION I don't know about you, but here's what I want to see happen. I want the first tab of my OS's home screen to be a central inbox half as good as my chat app's inbox. It want it to incorporate all my messengers, emails, news subscriptions, and notifications and give me as great a degree of control in managing it. No more red dots spattered everywhere, no swiping up to see missed notifications. Make them a bit richer and better-integrated with their originating apps. Make them expire and sync between my devices as appropriate. Just fan it all out in front of me and give me a few simple ways to tame them. I'll spend most of my day on that page, and when I need to go launch Calculator or Infinity Blade, I'll swipe over. Serve me a tasty info burrito as my main course instead of a series of nachos. The next time I'm back stateside, I want my phone to support something like Chrome Apps, but retaining a few useful properties of apps instead of being big, weird icons that just link to websites. I want to sit down at T.G.I Friday's4 and scan a QR code at my restaurant table and be able to connect to their WiFi, order, and pay. Without having to download a big app over my data plan, set up an account, and link a card when it is installed. Imagine if I could also register at the hospital or DMV in this fashion. Or buy a movie ticket. Or check in for a flight. As a user, I want my apps - whether they're native or web-based pseudo-apps - to have some consistent concept of identity, payments, offline storage, and data sharing. I want to be able to quickly add someone in person or from their website to my contacts. The next time I do a startup, I want to spend my time specializing in solving a specific problem for my users, not getting them over the above general hurdles. I don't actually care how it happens. Maybe the OS makers will up their game. Maybe Facebook, Telegram, or Snapchat can solve these pr
Gary Edwards

​802.11ac - CES 2015: D-Link attempts to break 1Gbps Wi-Fi speed barrier | ZDNet - 0 views

www.zdnet.com/...eaks-1gbps-wi-fi-speed-barrier

wifi MiMO 802.11ac-WAVE2

shared by Gary Edwards on 05 Jan 15 - No Cached
  • D-Link isn't using the current 802.11ac 2013 standard for its new line of high-speed routers; instead, it's using the latest Broadcom chipset based on the still unratified 802.11ac 2015 standard, aka Wave 2. This new wave of technology pushes the theoretical limit of Wi-Fi to 7Gbps.
  • In addition, Wave 2 supports multi-user MIMO, which enables simultaneous multiple spatial streams to multiple clients. Multi-user MIMO is seen as being as big an improvement for Wi-Fi as the jump from shared to switched Ethernet was for wired networking.
  • Multi-user MIMO, however, won't be supported in the AC3200. You'll need to wait for the next two models in this new Wi-Fi router family to appear later this year for that.
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  • A D-Link product manager assured me at CES that this router, and its two forthcoming even faster brothers -- the AC5300 ULTRA Wi-Fi Router (DIR-895L/R) and AC3100 ULTRA Wi-Fi Router (DIR-885L/R) -- would be brought up to code with firmware upgrades.
  • D-Link promises that the three routers in the ULTRA Performance Series will deliver "chart-topping wireless speeds up to 5.3 Gbps ." I'm not so sure about that last boast, but what I do know is that in order to break the 1Gbps barrier you'll need to use D-Link's ULTRA AC1900 Wi-Fi USB Adapter (DWA-192) on your existing laptops and desktop PCs. Even a brand new computer with an 802.11ac Wave 1 chipset won't be able to crack the high-speed wall.
  • Besides sheer speed, these new routers also feature Wireless 11AC Beamforming to enhance signal strength and throughput; Smart Connect to automatically assign clients to the wireless band providing the best bandwidth; and an advanced QoS engine with a drag-and-drop UI to provide an easy way to prioritize applications and devices.
  • The D-Link AC3200 ULTRA Wi-Fi Router is available now for $309.99. The other two routers and the AC1900 USB adapter won't show up until the second quarter, and pricing has yet to be announced.
  • Gary Edwards on 05 Jan 15
     
    "Ever since 802.11ac started appearing in routers we've been dreaming of getting honest-to-goodness 1 Gigabit per second (Gbps) Wi-Fi speeds. Ha! The fastest 802.11ac router CNET or ZDNet has seen to date, the Asus AC2400 RT-AC87U Dual-band Wireless Gigabit Router delivers 504 Megabits per second (Mbps) to clients. D-Link's new AC3200 ULTRA Wi-Fi Router (DIR-890L/R), introduced at CES, promises to deliver speeds of up to 1.3Gbps."
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