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Korea Advanced Institute of Science and Technolgoy http://autoidlab.kaist.ac.kr
Auto-ID Lab KAIST, Room 924, N1 Building, 291 Daehak-ro, Yuseong-gu, Daejeon
305-701, Republic of Korea, TEL: +82-42-350-7851.
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Auto-ID Lab KAIST (Korea)
• Research Activities of Auto-ID Lab, KAIST(Korea)
• EPC Network on Cloud and Big Data Analytics
• EPC Sensor Network, IoT Open Platform
• Internet of Things(IoT) Connectivity
• EPC Security and Privacy Technology
• RFID/IoT Business Model
• Auto-ID Lab KAIST research team consists of 6 professors and more than 50 researchers
Director Prof. Kim, Daeyoung
Associate Director Research Prof. Kim, Seonghoon [email protected]
Professor Prof. Lee, Sang-gug
Professor Prof. Kim, Kwang-Jo
Professor Prof. Rho, Jae-Jeung [email protected]
Associate Director Prof. Moon, Junghoon [email protected]
EPC network SaaS on Cloud
• Research on Cloud-enabled EPC network management architecture
• EPC information services with Cassandra No-SQL datastore
• Research on scalable Filtering and Collection middleware (i.e., ALE implementation)
• Open source will be available 1Q2014
The latest EPC Network Standard Implemetation
• LLRP-enabled RFID reader implementation with emulators
• ALE implementation of Writing, Reading, Access control, Logical Reader, and Tag memory APIs
• EPCIS v1.0.1 with scalable Cassandra NoSQL datastore
• ONS 2.0.1 implementation
• Open source will be available 1Q2014
Korea Advanced Institute of Science and Technolgoy http://autoidlab.kaist.ac.kr
Auto-ID Lab KAIST, Room 924, N1 Building, 291 Daehak-ro, Yuseong-gu, Daejeon
305-701, Republic of Korea, TEL: +82-42-350-7851.
EPC Sensor Network (EPCSN)
• EPC Sensor Network ? EPCSN is an EPC-based integration architecture for the Internet of Things, in which the following studies are ongoing.
• A global framework for the IoT Platform, integrated identification system based on the EPC
• Geo-distance Discovery Service and Object naming services
• Support RFID and heterogenous wireless networks technologies like CoAP/6LoWPAN, ZigBee, oBIX, etc.
• Scalable real-time big data processing (e.g., Storm) with Complex Event Processing engine for the real-world
• Scalable data/event sharing through EPCIS based on Cassandra datastore
• Versatile LLRP readers are capable of handling diverse wireles mesh network protocols like ZigBee and 6LoWPAN as an active multihop tag networks
• F&C Middleware processes continous real-world RFID and sensor data via CEP engine and parallel processing engine like Storm
• Scalable EPCIS stores and shares EPCIS events with the assistance of Cassandra-powered datastore.
SNAIL 2.0
• Sensor Networks for an All-IP World (SNAIL) is an IPv6-based Wireless Things Network platform (based on 6LoWPAN) for the IoT connectivity.
• Integrate important technologies: routing protocols, mobility management, load balancing for multi-gateway-based 6LoWPAN, web browsing architecture, Pretty cloud services and so on.
• Main Component
• SNAIL Gateway/Adaptor: Extends current Wi-Fi infrastructure to support 6LoWPAN network environment and other advanced function such as TCP/HTTP compression, CoAP proxy, Traffic-Aware Multipath Routing, Mobility management and time synchronization.
• SNAIL Sensors/Actuators: Represent smart things in the network with sensing/actuating capabilities and Web/CoAP access via global IPv6 network.
• Pretty Cloud Service: Web of Things (WoT) application development PaaS cloud service that provides deployment infrastructure and SDK for developing WoT apps. SNAIL Sensor
BoardSNAIL Adaptor
6LoWPAN
6LoWPAN
WiFi
Internet
IEEE 802.15.4 PHY/MAC
Adaptation Layer
lwIPv6 lwICMPv6
lwTCP lwUDP
oBIX/CoAP/HTTP
IEEE 802.15.3/11/15 PHY/MAC
Adaptation Layer
Adaptation Layer
Network
Transport
Network Mgmts
SNAIL 2.0
Sensors/Actuators Networks EPC-SN
