New connectivity feature for IoT: API with multi-network SIM card. An implicit goal of developing applications is to increase the quality of life. The proposal idea is the “wherever SIM” that provides the network coverage wherever devices may roam, has its own independent cloud based network, extremely scalable and global. SIM cards and endpoints can be easily managed in real-time via the intuitive user-interface or directly from the customer’s software application via an easy-to-integrate API for SIM cards. Key features, development and implementation stages, as well as code demonstration, use cases will be discussed.

1. 1 | Codemotion 2016 | Karina Popova, whatever mobile GmbH | 2016
“New connectivity feature for IoT:
API with multi-network SIM card”
Karina Popova @kary_key
Dev/Ops, M.Sc at whatever mobile GmbH

2. German precision in
global messaging

3. 3 | Codemotion 2016 | Karina Popova, whatever mobile GmbH | 2016
50
Employees
14
Years of experience
79 mill.
Transactions per month
23.1 mill.
€ Revenue in 2015
99.999
% Platform availability
400+
Mobile networks
Company Facts

4. 4 | Codemotion 2016 | Karina Popova, whatever mobile GmbH | 2016
Cellular Connectivity For The IoT

5. 5 | Codemotion 2016 | Karina Popova, whatever mobile GmbH | 2016
Multi-Network Solution for IoT

6. 6 | Codemotion 2016 | Karina Popova, whatever mobile GmbH | 2016
Multi-Network SIM Cards
Strongest Network Worldwide
Advanced Security Features

7. 7 | Codemotion 2016 | Karina Popova, whatever mobile GmbH | 2016
Need: Connection Quality
Permanent
connection
Coverage
worldwide
Strongest
network

8. 8 | Codemotion 2016 | Karina Popova, whatever mobile GmbH | 2016
Need: Advanced Security
Lock
SIM cards
Integration
via VPN
IPs
Restriction

9. 9 | Codemotion 2016 | Karina Popova, whatever mobile GmbH | 2016
Need: Access to the Device
Static IPs Bidirectional
communication
Monitoring

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Need: Flexibility of SIM cards
Industrial
applications
Harsh
environments
SIM cards with
long life span

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Need: Control and Automatization
Real time
management
Control over
SIM cards
Customer portal
& API

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Implementation

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VPN Network Architecture
Your Network Device
Network

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Access Control via UI

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Endpoints

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Service profiles

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IoT device

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Patching Endpoint Configuration

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Use Cases
Payment Terminals Fleet Management Smart Metering Asset Tracking
Smart Home Security & Surveillance E-Health-Management

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E-Health Monitoring

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Easy Implementation

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Schema

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Results

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Github
https://github.com/
whatevermobile/
whereverSIM

25. 25 | Codemotion 2016 | Karina Popova, whatever mobile GmbH | 2016
Solution
Developer
Package
5 active SIM cards

26. 26 | Codemotion 2016 | Karina Popova, whatever mobile GmbH | 2016
Karina Popova
Telephone: +49 (40) 88 88 08-71
Email: kapo@whatevermobile.com
whatevermobile.com
karinapopova.com
/whatevermobile
/popovakarina
/whatevermobile
/kary_key
Get in Touch With us!