Mobile development in age of Internet of Things and programming Apple Watch
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The document discusses mobile development in the context of the Internet of Things (IoT), highlighting the rapid growth and potential applications of IoT devices. It covers frameworks like WatchKit and technologies such as iBeacons that enhance user interaction based on location awareness. The document provides technical insights and practical examples related to mobile app development for various platforms and IoT integration.
![iBeacon
iBeacon is a name of technology that is enabling new location awareness
possibilities for estimation of proximity to a beacon [1] .
Leveraging Bluetooth Low Energy (BLE), a device with iBeacon technology can
be used to establish a region around an object. This allows an iOS device to
determine when it has entered or left the region, along with an estimated
proximity.](https://image.slidesharecdn.com/northwest-141122204249-conversion-gate02/85/Mobile-development-in-age-of-Internet-of-Things-and-programming-Apple-Watch-13-320.jpg)
![Little Bit of Programming
//Register regions and start monitoring for them
CLBeaconRegion *beaconRegion = [[CLBeaconRegion alloc]initWithProximityUUID:@"B9407F30-F5F8-466E-AFF9-25556B57FE6D"
major:1 minor:2 identifier:@"beacon id"];
beaconRegion.notifyOnEntry=YES;
beaconRegion.notifyOnExit=YES;
beaconRegion.notifyEntryStateOnDisplay=YES;
[self.locationManager startMonitoringForRegion:beaconRegion];
//Delegate Methods:
- (void)locationManager:(CLLocationManager *)manager didDetermineState:(CLRegionState)state forRegion:(CLRegion *)region{}
//gets called when user entered the region
- (void)locationManager:(CLLocationManager *)manager didEnterRegion:(CLRegion *)region{
if([region isKindOfClass:[CLBeaconRegion class]]){[self.locationManager startRangingBeaconsInRegion:(CLBeaconRegion *)
region];}}
//gets called when the system determines proximity to the beacons
-(void)locationManager:(CLLocationManager *)manager didRangeBeacons:(NSArray *)beacons inRegion:(CLBeaconRegion *)region{}
//gets called when user left the region
-(void)locationManager:(CLLocationManager *)manager didExitRegion:(CLRegion *)region{}
You can download my iBeacon manager from Github:
https://github.com/appzzman/OpenSource/](https://image.slidesharecdn.com/northwest-141122204249-conversion-gate02/85/Mobile-development-in-age-of-Internet-of-Things-and-programming-Apple-Watch-18-320.jpg)
Mobile development in age of Internet of Things and programming Apple Watch
- 1. MOBILE DEVELOPMENT IN THE AGE OF INTERNET OF THINGS Janusz Chudzynski Florida Northwest IT Pro Camp November 2014
- 2. ABOUT Me Janusz Chudzynski Research Associate at University of West Florida Coauthor of two eBooks related to iOS programming Developer of mobile applications for iOS, Android and Blackberry Taught multiple editions of iOS programming course at UWF
- 3. Outline Introduction Mobile Development Internet of Things WatchKit Demo iBeacons
- 4. History
- 5. Why mobile development? it pays well its a future its more interesting than building regular applications
- 6. Internet of Things Internet of things or IoT is a network of connected computing devices. Complexity of devices varies from simple sensors, to advanced computing devices with UI and high processing capabilities.
- 7. Scale of IoT 2014 1.4 billions mobile device 1.5 billion computers 2020 8 billions connected devices 20 - 700 billion IoT devices! Source: Rethinking the Internet of Things
- 8. IoT Components Sensors Layer Processing & Analytics Layer Input/Output - Presentation Layer End User
- 9. Platforms Comparison Platform OS Native Programming Language Apple iOS Objective-C Swift Blackberry Blackberry OS Cascades Qt/C++ WebWorks HTML5 Native SDK C/C++ Adobe AIR ActionScript Android Runtime Java Google Android Java Microsoft Windows Phone C# Samsung Tizen JavaScript, CSS, HTML5
- 10. IoT Mobile Frameworks Android iOS Windows Android Wear Android Auto Android TV iOS 8 Handoff Continuity HealthKit HomeKit iBeacon WatchKit Windows Developer Program for IoT.
- 11. WatchKit Framework designed to create apps for iWatch Introduced two days ago Currently requires presence of an iPhone to run third-party apps. Fully native applications will be available next year. Watchkit Apps can be divided into three groups Apps - applications with full UI Notifications Glances - supplemental way for the user to view important information from your app
- 12. IOS TOOLS AND DEMO
- 13. iBeacon iBeacon is a name of technology that is enabling new location awareness possibilities for estimation of proximity to a beacon [1] . Leveraging Bluetooth Low Energy (BLE), a device with iBeacon technology can be used to establish a region around an object. This allows an iOS device to determine when it has entered or left the region, along with an estimated proximity.
- 14. user-iBeacon-data 1 2 3 1. User enters the beacons region 2. App recognizes it and starts approximating its distance from/to the beacon 3. app identifies iBeacon, its proximity and displays data related to it
- 15. iBeacon Use Cases Retail Contextualized deals: based on time, location, client Monitoring Shopping Behavior storing and analyzing data about customers behavior Indoor Mapping Education Contextual learning can be used in libraries, art museums, scavenger hunts, student orientation Healthcare Identifying location of patient, doctor. Home Automation Detecting users location Social/Dating Detecting users with the same preferences nearby Hospitality Automated check in
- 16. Proximity and range Apple Identifies four different proximities defined as CLProximity enumeration type enum CLProximity : Int { case Unknown case Immediate case Near case Far } Unknown - Location unknown, out of range Immediate - immediate vicinity most likely right next to the beacon (few inches) Near - relatively close to beacon (few meters) Far - relatively close to beacon (more than 10 meters) Standard beacons have an approximate range of 70 meters. Long range beacons can reach up to 450 meters.
- 17. iBeacon Advertisement Each iBeacon device transmits advertisement with the following fields, that help to identify location of the beacon: Field Size Description UUID 16 bytes Most generic, can be used for iBeacons used by app Major 2 bytes Specifies iBeacon subregion Minor 2 bytes Further subdivision Store Location Pensacola Chicago UUID D9B9EC1F-3925-43D0-80A9- 1E39D4CEA95C Major 1 2 Minor- Patients 1 - 100000 1-100000 Minor Equipment 100000-200000 100000-200000
- 18. Little Bit of Programming //Register regions and start monitoring for them CLBeaconRegion *beaconRegion = [[CLBeaconRegion alloc]initWithProximityUUID:@"B9407F30-F5F8-466E-AFF9-25556B57FE6D" major:1 minor:2 identifier:@"beacon id"]; beaconRegion.notifyOnEntry=YES; beaconRegion.notifyOnExit=YES; beaconRegion.notifyEntryStateOnDisplay=YES; [self.locationManager startMonitoringForRegion:beaconRegion]; //Delegate Methods: - (void)locationManager:(CLLocationManager *)manager didDetermineState:(CLRegionState)state forRegion:(CLRegion *)region{} //gets called when user entered the region - (void)locationManager:(CLLocationManager *)manager didEnterRegion:(CLRegion *)region{ if([region isKindOfClass:[CLBeaconRegion class]]){[self.locationManager startRangingBeaconsInRegion:(CLBeaconRegion *) region];}} //gets called when the system determines proximity to the beacons -(void)locationManager:(CLLocationManager *)manager didRangeBeacons:(NSArray *)beacons inRegion:(CLBeaconRegion *)region{} //gets called when user left the region -(void)locationManager:(CLLocationManager *)manager didExitRegion:(CLRegion *)region{} You can download my iBeacon manager from Github: https://github.com/appzzman/OpenSource/
- 19. Supported Hardware Any device capable of connecting with BLE is capable of interacting with the iBeacons Apple: iPad Mini or later iPhone 4s or later iPod Touch 4th generation or later iPad 3rd generation or later Mac Book Air, Mac Book Pro, Mac Pro with BLE Android Google Nexus 4,5,7,10 Samsung Galaxy iBeacon is in almost 200 Million devices around us
- 20. Where to get the iBeacon Hardware ? Estimote Gimbail Kontakt.io and... Apple! Each device with BLE can serve as a iBeacon
- 21. Q&A ?
- 22. CONTACT Email: jan@appzman.com LinkedIn: https://www.linkedin.com/in/chudzynski Twitter: @appzzman
- 23. Best Places to Learn Stanford iOS Programming Course on iTunes U Resources at developer.apple.com Coursera and other MOOCs Tutorials from Ray Wenderlich Android Development site http://developer. android.com/
- 24. References and resources 1. https://developer.apple.com/ibeacon/Getting-Started-with-iBeacon.pdf 2. http://en.wikipedia.org/wiki/Bluetooth_low_energy 3. http://developer.apple.com 4. http://www.cdc.gov/handhygiene/Guidelines.html 5. http://www.healthit.gov/policy-researchers-implementers/safer/guide/sg006 6. http://www.forbes.com/sites/anthonykosner/2013/12/15/the-internet-of-ithings-apples-ibeacon- is-already-in-almost-200-million-iphones-and-ipads/ 7. http://www.slideshare.net/TheMarketingDistillery/iot-presentation 8. http://postscapes.com/what-exactly-is-the-internet-of-things-infographic 9. http://venturebeat.com/2014/06/11/the-6-challenges-of-building-an-ibeacon-app/ 10. http://www.bizjournals.com/atlanta/blog/atlantech/2014/09/at-t-says-it-plans-to-serve-10- million-connected.html 11. http://postscapes.com/internet-of-things-resources/ 12. http://electronicdesign.com/embedded/understanding-protocols-behind-internet-things