Gang-won Research Institue of ICT Convergence

The Integration of IOT and Cloud-based Big Data Platform

• - The Internet of Things (IOT) is the network of physical devices embedded with sensors and connectivity to interact with thier internal or external enviornment
• - GEMS-CRC possesses technologies related to IOT smart devices and cloud-based big data platforms and develops core technologies of the Hyper-connected Society

Bidirectional Protocol at Wireless Sensor Line Protocol

• - BiWSLP(Bidirectional Wireless Sensor Line Protocol)
• - Adaptive BiWSLP
• - Special Feature
  • Supports data transfer in the upward direction (sensor node -> management server) and downward direction (management server -> sensor node) in multi-hop environment
  • Secures real-time data using time-divisional (TDMA)
  • Controls sub-real-time sensor node through down direction command
• - Field of Application
  • Wireless monitoring systems
  • Wireless alarm and detecting systems
  • Home Automation

Image Transmission Network Technology

• - WITP (Wireless Image Transmission Protocol) Technology
  • Controls data errors and flow
• - WIRP (Wireless Image Routing Protocol) Technology
  • Eliminates bottleneck to gurantee shortest path algorithms protocals
• - WIRP (Wireless Image Routing Protocol) Technology

MOTA Programming (Multi-hop Over The Air Programming)

• - Remote upgrade of node & gateway software
• - Firmware update of sensor node through wireless transmission of firmware from central server to remote site
• - Reduces management cost required for firmware upgrade
  • IR Sensor Modules
  • Temperature/Humidity Sensor Modules
  • Smoke Detection Sensor Modules
  • Flame Detection Sensor Modules
  • LVDT Type Movement Sensor Modules

Low Power Technology

• - Low-Power, High-Reliability Network Protocol Technology
• - Low-Power Sensor Nodes & Gateway Development Technology

Gateway Technology

• - Wireless Internet (CDMA/HSDPA) Communication with a server
• - Remote Sensor Node Control & Management Technology
• - Solar Cell Charging Circuits & Low Power Operating Technology

Gateway Techonology

• - Open source hardware operating technology
• - Interworking technology of heterogeneous IoT devices
• - Various sensor interface technology
• - Various wireless interworking technologies (BLE, LAN, Wi-Fi, RF(2.4G, 900M, 477M)
• - Provides know-how of installation and operation of various servers (Media, DB, WEB, FTP, NAS)
• - Supports International IoT standard (OneM2M (MQTT)

Real Time Remote Monitoring Applications

• - Remote fire monitoring and detecting technoloy
• - Remote control technology
• - Acquisition and analysis technology of Sensing data

Distributed computing platform based on IoT virtualization

• - A platform capable of storing and managing heterogeneous IoT data provides cloud storage and utilizes a distributed computing system for large data analysis

• - Function
  • Collecting IoT device and existing IoT system data and providing integrated management functions
  • Provides virtual file system-based IoT data management
  • Provides platform monitoring and management using the Web
  • Works with Hadoop, R and others to provide big data analytics
  • Provides encryption technology and data encryption
  • Open API to develop a variety of application services

MEDBIZ Health Care Analysis Platform

• - Customized, high-quality medical service platform through medical information collection (IoT-based) and health information analysis (big data-

• - Function
  • Provides acquisition and management of IoT device and existing IoT system data
  • Supplies managemnet of virtual file system based IoT data
  • Provides managemnet and monitoring of platform using a website
  • 4P(Predictive, Preventive, Paticipatory, Presonalized)Personalized disease prevention services based on
  • Big data analysis function linked with analysis technology of Hadoop, R etc
  • Offers encryption technology and data encryption function
  • Provides Open API to develop various application services

Smart Tourism Big Data Platform

• - A platform analyzes data that is collected through smartphones and IoT devices and provides tailored services to tourists in conjunction with public data

NILM(Non Intrusive Load Monitoring)

• - System to monitor power without disturbing existing environment
• - Comparison of electricity usage with other houses and set-top box monitoring function

MEDBIZ Healthcare Analysis and Service of Web Development

• - A Web service enables users to utilize cloud functions such as virtual file system, device information, big data analysis provided by the platform through the UI of a web browser

Data analysis environment Middleware-based greenhouse growth environment analysis / control

• - It gathers the various greenhouse environment information and finds the most suitable enviornment for the growth of crops

Data Analysis Services

• - Provides analysis and prediction of diseases based on statistical and mathematical techniques for patterned data analysis as well as information on high frequency therapy collected using pattern recognition

Location-based services

• - Services that provide location of people on vehicles or bicycles through information via mobile wireless network