Case Study: LoRaWAN Gateway for IoT/M2M applications

Client:

Business area (industry):

Software & Hi-Tech

Geography:

EU

Operating System: Linux debian 8/ubuntu 16.04 LTS kernel 3.4.x
Processor: AllWinner SOC A20, ARM® Cortex™-A7 Dual-Core
Secutiry: IPSec, L2TP
Connectivity: Ethernet, Wi-Fi, LoRa, 4G/LTE (Option)

Ksignal provides smart solutions for IoT-related industries (smart cities, environmental monitoring, LPWAN network providers, smart enterprises etc.).

The request was to create a gateway for IoT/M2M applications with several configurable WAN options, LoRaWAN network stack, specifically designed for outdoor applications. The gateway needed to be used both in places which don’t require additional connectivity features and places with challenging terrains where no ethernet or WiFi exists.

Sirin Software team developed both the hardware and software for a PoE powered gateway with built-in WiFi+BT4.0 module, 8 LoRa® channels, LoRaWAN™ 1.0 protocol support.

The gateway is synchronized with world time; information about physical positioning; mini-PCIe, SATA, MicroSD, UART expansions.

Cost-efficient solution. The gateway runs on embedded ARM-based single-board computers and it makes the devices low-cost and easy to use.
Great connectivity. The gateway has a connection of up to 62,500 nodes. The device can receive 1.5 million packets per day.
Long range coverage. The gateway’s coverage ranges from 60 km in open areas and up to 5km in dense urban areas.
Extra data safety. One of two protocols can be used – IPSec or L2TP.
Easy setting with web administration environment.

IoT

Increasing the scalability of a cloud-based system for IoT products

Cloud system for IoT products. Our engineers joined an in-house team and implemented improvements for the cloud system– we carried out system optimizations, increasing the number of requests per minute and the potential for immediate cloud scalability.

AWS
JavaScript (Node.js)
IoT
Docker

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Low-Power Active Distributed Antenna Network

“Active-to-the-Antenna” solution enabling two-hour survivability, supervision, and ease of engineering and installation at a lower cost than other solutions. Additionally, it provides an IoT wireless network by LoRa to cover an entire building for consumer purposes.

FPGA
LoRa
AWS Cloud
C++

Software & Hi-Tech

Wireless Connection Manager For IoT-Enabled Consumer Electronics

Wireless configuration manager application by which the user only has to plug in a device and wait for a few seconds for the device to connect automatically. The solution should be easily-installable and should establish a secure connection outside of the customer’s private network.

C
Linux
RTOS
OpenWRT
Wi-Fi

Industrial automation

In-building Radio Communications System with Cloud Service

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GUI
REST API
PCB design
Ethernet
STM32

Industrial automation

HMI implementation for 3D scanner

Functional interface with the touchscreen which provides ease in working with a 3D scanner. Hardware notifications, warnings, and errors can be read out from the PLC. The project was implemented with a hard deadline. Since the previous contractor couldn’t accomplish the task we should present the ready-to made solution very fast.

C#
MySQL
LINQ
Visual Studio
HALCON 12

Software & Hi-Tech

LoRaWAN Gateway for IoT/M2M applications

Gateway with several configurable WAN options, LoRaWAN network stack, specifically designed for outdoor applications. The gateway was used both in places which don’t require additional connectivity features and places with challenging terrains where no ethernet or WiFi exists.

Ethernet
Wi-Fi
LoRa
4G/LTE
L2TP

Industrial automation

IPTV solution

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С
NET Framework
Visual Studio
HALCON 12

retail

Real-time location tracking system for proximity marketing and foot-traffic analysis

.A sniffing middleware that allows to capture all wi-fi probe requests near the access points. Server side is implemented as a hub collecting data where all movement is recording for marketing analyze. Access point is cheap, easy to install and maintain.

OpenWRT
Wi-Fi
BLE
OPEN-MESH

Software & Hi-Tech

Remote antenna tilting protocol implementation

The Remote Electrical Tilt Unit allows for the accurate control of antenna tilt, which eliminates the site-access requirement, allowing the tilt to be adjusted remotely from the base station control center. This allows timely response to changing capacity requirements of the network.

C
BEAGLEBONE Black
Qt GUI
C++
kernel

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OpenWrt based operating system running on a custom designed router with x86-64 – architecture. Sabai open OS allows to administer a network without having specially qualified staff. Is is equipped with VPN logical solutions for remote access connectivity.

C
OpenVPN
C++
WEB UI
Jenkins
PPTP

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Platform for Petabyte Scale Backup and Archive Repositories

The solution which was designed from the ground-up to deliver high-performance Block and Object storage services, and limitless scalability for the next generation of OpenStack clouds, petabyte scale active archives, and Big Data applications. Solution integrates within different platforms

C
NET Framework
node.js
.deb & .rpm
С++

Parking solutions

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Solution for smart parking meters which can accept credit cards, detect when a vehicle is in a space, send notifications regarding maintenance. Parking space rates can also be set remotely for specific days, hours, or special events. Also admins can watch video recorded from security cameras.

C
ARM platforms
Linux kernel

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Mobile solution for tracking and recording all ey events of the incident handling.

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A mobile application for pizzeria “Bocconcino” includes a function supporting home delivery.

Clickroom

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A social network for young mothers. It included advice about parenting, healthy lifestyle, discussions, and user chat.

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