Internet of Things (IOT) Research in MIMOS
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This document discusses MIMOS' research into Internet of Things (IoT) technologies, including: - MIMOS has conducted research into wireless sensor networks, 6LoWPAN protocols, mobility protocols for low-power networks, delay tolerant networking, and collaborative communication to enable connectivity between isolated nodes. - The research aims to develop an IoT architecture that is resilient to network disruptions and supports mobility, with a focus on low complexity, low overhead, and energy efficiency. - More recent work involves a virtual IP stack to connect devices in real-time and allow control, monitoring and analysis of data, as well as intelligent video surveillance and network security applications of IoT.
Internet of Things (IOT) Research in MIMOS
- 1. INTERNET OF THINGS (IOT) RESEARCH IN MIMOS (WIRELESS COMMUNICATIONS CLUSTER) Dr. Mazlan Abbas MIMOS Berhad MALAYSIA
- 2. Data Cluster Landscape 2 2012 MIMOS Berhad. All Rights Reserved.
- 3. Data Cluster Landscape NANOELECTRONICS MICROENERGY KNOWLEDGE TECHNOLOGY ADVANCED ANALYSIS & MODELING MICROELECTRONICS INTELLIGENT INFORMATICS ADVANCED COMPUTING LAB PSYCHOMETRICS WIRELESS COMMUNICATIONS INFORMATION SECURITY 3 2012 MIMOS Berhad. All Rights Reserved.
- 4. Evolution of IOT R&D in MIMOS WSN IPv6 6LoWPAN Internet of Things (IOT)
- 5. IPv6 CommunicaOons Protocol Stacks (2007) Enterprise GW Security Mobility Access Points IPv6 HDTV MulOcast NEMO Router MulOcast MulOcast Quality Mobility MulOcast Security SSM over WiFi Quality Security SSM over WiFi SSM over WiFi Hetero MIPv6 WiFi QoS SSM over WiMAX Cluster Head Hetero MIPv6 Comm. Stacks NEMO RO NEMO MulO Homing Nested NEMO WiFi Digital TV ADSL WiFi WiFi WiMax WiMax Media Independent WiMax Mobility Devices Access Schemes SSM over WiFi WiWi Gen 1.5 Cluster Head Multicast SSM over WiMAX WiWi Gen 1.8a WiFi SSM over WiMAX WiWi Gen 1.8b WiWi Gen 3 WiFi Hetero MIPv6 QoS MulOcast WiWi Gen 1.8b WiWi Gen 1.8b Op.mi-‐ za.ons WiFi QoS SSM over WiMAX WiWi Gen 1.8b Hetero NEMO IPv6 Features SSM over WiFi 3G WiWi Gen 1.8b ADSL Security NEMO RO NEMO Multi Homing PDA WiMax Digital TV Quality Hetero NEMO Tablets 802.15.4 Nested NEMO Set-top Box Media Independent Developed by MIMOS WiFi QoS QoS Multicast
- 6. 6LoWPAN (2008 - 2009) Components 1-‐ 6LoWPAN on PA Sensors 2-‐ 6LoWPAN over WiWi 3-‐ RouOng 4-‐ Security How? 1-‐ Using PA Sensors. 2-‐ 6LoWPAN gateway over WiWi 3-‐ MulO-‐hop rouOng 4-‐ Secure 6LoWPAN communicaOon Valuable to 1-‐ Precision Agriculture 2-‐ Industry
- 7. Inter-PAN Mobility (Internet of Things) (2011) Research Mo.va.on No Suitable energy efficient mobility protocols in 6LoWPAN There are no suitable soluOons available to provide Inter-‐PAN mobility support for LoWPAN devices • CommunicaOons disrupOon when node moves • • Problems with exis.ng solu.ons Large overhead for IPv6-‐IPv6 tunneling and IPSec, and also large code size of MIPv6 for LoWPAN networks • Need of staOc nodes in network for mobile node detecOon • Objec.ves Inter PAN Mobility for low power personal area network (LoWPAN) • Reducing the number of message exchanges between the nodes and the correspondent node while maintaining the support of mobility • To define a communicaOon mechanism for gateways or edge routers • To enable Inter-‐PAN Mobility considering features such as low complexity, low message overhead, low memory usage, low latency and reliability • MIPv6 LoWMob
- 8. Delay Tolerant Network (2012) Research Mo.va.on Objec.ve There are Omes when network connecOvity To develop an IoT architecture that is (Internet) is unavailable, but, in certain resilient to disrupOon of the physical situaOons, users sOll want the message to network and should also anOcipate that be carried through when opportunity arise. many nodes will be mobile and may have intermident. Applica.ons of Delay Tolerant Network (DTN): TransportaOon, agriculture, public safety, emergency response, shopping malls etc ! !
- 9. CollaboraOve CommunicaOon for WSN (2012) Mo.va.on: • Possibility of having isolated nodes and losing informaOon and data for a period of Ome • Lack of collaboraOve communicaOon among devices and wireless sensor nodes to enable connecOon for isolated nodes Sensinode Network Based on Nanostack Without 6LoWPAN Isolated Node CollaboraOon Request CollaboraOon Request Rebroadcast Message Forwarding ZolerOa Network Based on ConOki With 6LoWPAN
- 10. Virtual IP Stack (2012) Connect Any Devices Manage Real Time data Control, Monitor & Analyze Virtual IP Stack Search for Device Find Data Collaborate with others
- 11. IOT Technologies (2013) • Intelligent Wireless Video Surveillance • AP Theft Detection • Green AP • Rogue AP Detection • Situation Aware Network • Heterogeneous Communications • Identification and Naming
- 12. BenefiOng Humanity Through Technology