15
Apr. 145.97 K
VIEWSApple Push Notification service (APNs) is a simple, efficient and high capacity transport service that is at the core of the push notifications feature. The service helps in transmitting messages or push notifications to iOS and OS X devices. These devices receive notifications over a persistent connection by establishing encrypted and accredited IP connections with the APN service.
If the APNs isn’t working, there could be a server or client based issue. A common problem is the device being unable to connect to Apple’s server because the device doesn’t have a cellular data account or signal despite being connected to Wi-Fi. As a direct and persistent connection is a must for APNs, the device won’t be able to use the service if the Wi-Fi network has a proxy server.
What should I do?
The address block 17.0.0.0/8 range needs to be allowed in your firewall settings as it is assigned to Apple. Moreover, the below ports need to be opened so that APNs traffic can get past your firewall:
The demand for storage capacity in Mobile Application is ever increasing with each new resolution for device being introduced. The issue becomes more apparent in case of Game application, one …
When you have an unplanned dine-out and you don’t get a table at your favorite restaurant, that’s when you seek help of your friend (smartphone) to know where else to …
Continue reading “How can Maps extension in iOS 10 help the restaurant app”
Every year several thousands of applications are published in the both Android and iOS App stores. App submission has witnessed such an overwhelming response that total count of apps has …
Imagine you are in a middle of replying an important email and you see a pop-up from messenger that you need to reply as well. You will always be in …
Continue reading “Interactive Notifications – Essential Thing for iPhone Users and iOS Developers”
With every new release of iOS, Apple consistently raises the bar in keeping up with customer’s expectation. Every time we are close to a launch event, individual iPhone users are …
Continue reading “iOS10 Launch – A Boon For Startups And SMEs”
The year 2016 has started off quite well for Apple Inc. in the way they have already launched some of new products and few are in the pipeline. Soon after …
Continue reading “Updates from Apple WWDC 2016 – OS X is now macOS”
It was long apple has kept itself aways from this kind of search based revenue model by advertisement but emerging times need new strategies to increase inflows. Apple is seeking …
Continue reading “Apple making changes in App Store features”
Real Time Operating Systems have created quite a buzz in recent IoT conferences. The most primary tech gadgets of till now – Computer and Smartphones are left out as the …
Continue reading “Real Time Operating Systems that will Revolutionise the Future of IoT devices”
No doubt, Apple is the most loved and trusted brand in the consumer technology sector, it has earned this value by making great customer oriented products with a niche of …
A couple of years ago, if we would have said that technology has diverted consumer from offline shopping to online shopping, today the technology is bringing consumer and retailer together …
Continue reading “Increase Your Brand Marketing with Beacon”
Let me put things in a simple and straight way. I don’t need to explain about the universal presence of the mobile phones and the way new mobile-related technology is …
Continue reading “8 Reasons Why You Need To Have a Dedicated Mobile App For Your Business?”
Electricity is the most useful invention, at the same time is very hazardous too. It’s not everybody’s cup of tea to handle those colourful wires which make our lives entertaining! …
Continue reading “10 Reasons to Book Electrician Services Through an App”
Google Cast, is a technology that allows us to cast our favorite entertainment and application from our phones, tablets or laptops right to our TV or speakers. Chromecast has changed …
At last year’s Worldwide Developers Conference, Apple unveiled a new programming language called Swift. This year it announced that this very program will be available in open source with a new …
At last Apple revealed its music streaming service called “Apple Music” at WWDC. With iTunes and iPod the company already has a connection with the music; however this announcement sounds …
Continue reading “Is Apple Watch going to make music streaming service fascinating?”
What do you do when you are at some place, a lesser known one, but the curious soul in you want answers for all everything around even when you don’t …
Continue reading “Location Aware Search Added To Google Now!”
Parents need to do everything possible to verify their kids are healthy and secure from preventable sicknesses. Immunization is the most ideal approach to do that. Vaccination is critical for …
Continue reading “A Child Care App “Vaccination Reminder” is Now Available on Windows Store!”
200 Beacons will be straightened across UK’s major airport to render well-timed and targeted notification to their passengers on the mobile devices. Mobile Payment Technologies programmer Proxama features joined together …
Continue reading “200 Beacons Will Be Straightened Across 8 UK Airports”
Parents frequently wonder what turns out badly with regards developing the memory of their children. They give kids everything the kids need but kid aren’t performing up to their imprint. …
Continue reading “Bodyparts Book App : A Perfect Guide for Learning of Bodyparts Kids!”
Kids are always curious about to learn new things. They always make surprise us by their imaginary questions and it is hard to explain them orally like about fruits name, …
