1. Overcoming the Limitations of Current or Legacy M2M Systems M2M Evolution: The Old and the New Internet of Things Munich, 10.12.2012 Robert Andres

2. The Internet of Things Legacy M2M Systems M2M is not a new concept - device to business applications have been implemented for many years M2M is just a new term for distributed systems like the ones we have built for years Technology advances and standardization lead to a commoditization of distributed systems There is a huge number of legacy protocols and technologies implemented and in use today that have to be supported

3. The Internet of Things Understanding Legacy Architectures Multi-Drop Polled Circuits Operation Consoles FEP Host Enterprise Applications Poll/Response Paradigm uses 100% of available bandwidth The data “Transport” is the “Application” One protocol for all field equipment limits deployment of new technology & impedes migration to new technologies

4. Allen-Bradley DF1 Allen-Bradley DH+ Allen-Bradley EN/IP Amocam (all versions) ARCNet ATS BITbus CANbus CA CCM2 CDCI CDCII Conitel DeviceNet Daniel DL130 DNP 3.0 Elliott Enron Modbus F&M Ferranti MK2A Galveston-Houston GPE GSI Harris 5000/5500/6000 Hansa S002 HART Hayes Honeywell DE Kodata L&J LANDAC Landis & Gyr Micromotion Flowscale MODBUS ASCII MODBUS RTU MODBUS Plus MPS9000 MTS Omron Host Link Optomux PERT 2631 Plessey TC6 RDACSII REDAC 70H RNIM Siemens 3964R Siemens RK512 SLIP SNET -I SNET –II GE SRTP TANO Model 10 TANO Model 100 TCP/IP Tejas Total-Flow Transit Bus TRW 9550 Valmet Series 5 Transmitton MT700 TRW S-70 TRW S-703 Varec Wesdac 4F WISP The Internet of Things... with just a few Industry Protocols

5. The Internet of Things Understanding Legacy Architectures One-to-One data relationship between the Host and field equipment. Custom applications are required to access data Multi-Drop Polled Circuits Operation Consoles FEP Host Custom Application ERP Modeling Engineering Custom Application Enterprise Applications

6. The Internet of Things Legacy Architectures – Implementation Barrier Complex mix of data producers, consumers, and services is not addressed: One-to-One data relationship between the services (devices, sensors) and the (enterprise) applications requiring the data Custom applications on a database level are required to access data 60%-90% of Project Effort on Data Delivery Costly Bandwidth Consumption Protocol is the Transport – Can’t break apart

7. The Internet of Things Architectural Approach for more effective M2M Solutions What needs to be done: Decoupling of consumers and producers of data Single flexible & manageable M2M infrastructure Flexible, IT centric SEN hardware & software platforms But … “Minimal-invasive” approach Integrating legacy systems, preserving investments Reduce cost (WAN, cellular, implementation, operations)

8. The Internet of Things Architectural Approach for more effective M2M Solutions What needs to be done (short version): Decoupling Producers & Consumers of M2M Device Data + Integrating and Consolidating Services at the Edge

9. The Internet of Things – Step 1 Decoupling Producers & Consumers of M2M Device Data Many-to-Many data relationship between the business applications and the devices Enterprise Applications Location # 3 Location # 1 Location # 2 Enterprise Service Bus For M2M Device Data M2M Integration Platform

10. The Internet of Things – Step 2 Integrating and Consolidating Services at the Edge M2M Smart Services Gateways integrate and consolidate at the remote location Enterprise Applications Location # 3 Location # 1 Location # 2 M2M Multi-Service Gateway

11. APIs, Dashboards, Console, etc. The Internet of Things Distributed Systems Architectural Overview Consumers of Data M2M Integration Platform Multi- Service Gateways Producers of Data M2M Infrastructure Solution Operational Technology Building Block Standard Interfaces

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