![wwdc 2015 video wwdc 2015 video](https://i.ytimg.com/vi/3bYpVlDLEqA/maxresdefault.jpg)
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Wwdc 2015 video full#
Tons more in the full article – recommended – here. “And as much as everyone has spoken about the new Apple, that clash of culture will be a challenge for all of us.” “It was also about comedic bits and musical guests that proved far more divisive with the traditional audience than any new operating system or feature set ever has,” Ritchie writes. “It was about showing what that redesign and functionality will enable for the future.” This year it was more than pixels or bits,” Ritchie writes. In 2014 it was the functional revolution. “But the ramifications of what gets announced and how, and the effects it will have on us for the next year, takes me some time to come to grips with.” We shared some more midweek during the Debug Roundtable,” Rene Ritchie writes for iMore. We shared our initial reactions to WWDC 2015 right after Monday’s keynote on iMore Live from AltConf (video should be available soon). We look forward to seeing many more applications work well in IPv6 situations.“It’s taken me a while to write this. It’s great to see Apple providing this support and encouraging the movement to IPv6. In fact, I’d also suggest staying on after the IPv6 part is done to watch what Stuart Cheshire has to say about latency and ways to make your app and services work better over congested networks. There were certainly other parts I didn’t mention… if you are an iOS app developer I’d highly recommend you watch the video. He didn’t provide details of precisely what they are doing for that, but it’s interesting to know about. It turns out that Apple is going to “fix” this by synthesizing an IPv6 address so that the IPv4 literal will still work in an IPv6-only network: But how does an IPv4 “address literal” (as it is called) work in an IPv6-only network? For instance, “” (which, of course, won’t go anywhere). It has always been possible to use an IP address directly in a URL.
![wwdc 2015 video wwdc 2015 video](https://venturebeat.com/wp-content/uploads/2018/06/img_20180601_110141.jpg)
He finished with an interesting addition to iOS 9 and also OS X 10.11. He also encouraged people to read RFC 4038, “Application Aspects of IPv6 Transition”, which is definitely a good read for application developers. Use higher-level APIs so you aren’t working with IP addresses.
![wwdc 2015 video wwdc 2015 video](https://venturebeat.com/wp-content/uploads/2018/06/Farpoint_20180606222327.jpg)
Wwdc 2015 video code#
However, only checking for IPv4 would render the app unable to work on an IPv6 network, even if the rest of the code works fine. I’ve had any number of iOS apps do that and warn me when I am not connected to the Internet. It makes sense for an app developer to check to see if the app can connect out to the Internet before starting to interact with the user.
![wwdc 2015 video wwdc 2015 video](https://i.ytimg.com/vi/Mxr2oJ9YhN8/maxresdefault.jpg)
These “pre-flight checks” were an interesting item to me as I’d not thought about that mechanism before. Checking if the device has an IPv4 address.“Pre-flight checks” (as the app is launching) before connecting and:.Using IPv4-only APIs – or using an API in a way that is IPv4-only.It’s interesting to note what he said those points of breakage are:
Wwdc 2015 video free#
He then indicated that 70% of the top 100 free apps had no problem with working over IPv6 and provided these pointers for “What Breaks?”: He explained that to help in testing, Internet Sharing will now have a “Create NAT64 Network” option:Īnd provided a picture of how it all works: He then talked about how Apple will use DNS64 and NAT64 to provide connectivity to the IPv4 Internet: First, Prabhakar talked about the need for IPv6 support and pointed out the growth in IPv6 traffic on North American mobile networks (and we’re seeing similar stats at the World IPv6 Launch measurements). To give you a view of some of the main points, here are some key screenshots. The IPv6 section was presented by Prabhakar Lakhera, a “Core OS Networking Engineer” at Apple, and runs for about the first 14 minutes of the video.
Wwdc 2015 video mac#
The video is now available for viewing (note that on a Mac I was only able to view the video in the Safari browser):
Wwdc 2015 video how to#
Want more info about Apple’s new requirement for IPv6 support in iOS 9 applications? At last week’s WWDC on Friday, June 12, 2015, the session “ Your App and Next Generation Networks” covered the topic of IPv6 as well as latency and how to improve the speed of your apps.