KEYWORDS : Interoperability between things, OCF, LoRa, Integration, Data generated, Sharing economy, Transparency, Reliability, decentralized IoT Network Platform Alliance, Collavorative Consumption
PLATFORM SERVICE AREA : Smart Environemnt , Smart Metering, Smart Agriculture, Smart Tracking, Smart Home, Smart City
KEYWORDS : Long Range Wireless communication, Low Power Consumption, License-Free radio frequency, Inexpensive IoT
LoRa (Long Range) is wireless data communication technology which uses license-free sub-gigahertz radio frequency band. LoRa enables very-long- transmissions (more than 10 km in rural areas) with low power consumption. Therefore, LoRa permits inexpensive, long-range connectivity for Internet of Things(IoT) deivces in rural, remote and offshore industries.
Reference : lora-alliance.org
OVERVIEW OF LORA COMMUNICATION
・ LORA DEVICES : transmits/receives sensor data such as temperature/humidity/power usage.
・ GATEWAY : A base station that transmit data between LoRa devices and Network Server.
・ NETWORK SERVER : Manages the entire LoRa network.
・ APP SERVER : A final destination of sensor data, provide User interface to monitor or control devices.
WHAT WE BUILD
SMART CITY PoC
2018' ~ 2021'
SMART CITY PROJECT
2017' ~ 20201'
GLOBAL R&D PROJECT
Temp∙Humidity Monitoring System
Rural Development Administration
KEYWORDS : Open Connectivity Foundation, Biggest industrial connectivity standards organization for IoT, more than 385 member companies, interoperablilty between things
OCF (Open Connectivity Foundation) is an industry group to develop specification standards and to deliever a reference implementation(IoTivity) for interoperability between Internet of Things(IoT), also to provide a certification program for IoT devices.
Reference : openconnectivity.org
OVERVIEW OF OCF COMMUNICATION
・ SPECIFICATION : Defines OCF framework including standard model for IoT devices, apps and services to interact.
・ IoTivity OPEN SOURCE : Delivers reference implementation of OCF framework & translation layers for non-OCF device.
・ CERTIFICATION : Ensures interoperability via compliance and interop testing.
WHAT WE BUILD
OCF CAR CONNECTIVITY
CES2017, LAS USA
SMART IoT LIGHT Project
2017' ~ 2019'
GCS (Global Creative SW) Project, IITP
OCF STANDARD CLOUD SERVER for CERTIFICATION
SAMUL.io for OCF DEVELOPERS
OPEN SOURCE, DataAlliance Inc.