An Architecture for a Platform Providing Things As A Service
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Presentation showed in the Global Wireless Summit 2013 event, about the BETaaS Platform Architecture. It defines the main features provided and the design proposed for implementing such features in a distributed platform.
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An Architecture for a Platform Providing Things As A Service
- 1. An Architecture for a Platform Providing Things As A Service GWS 2013 Fco. Javier Nieto (ATOS)
- 2. 2 • Propose an architecture which accommodates all the BETaaS capabilities • Include all the BETaaS conceptual model elements • Design an extensible and scalable architecture which will facilitate the BETaaS extended capabilities (security, reliability, dependability, QoS) Main Principles
- 3. 3 BETaaS Conceptual Layers Service A … TaaS (Things as a Service) Adaptation Layers M2M Framework Things Service Layer Logical Layer Physical Layer Service B Service N
- 4. 4 BETaaS Layers Capabilities Service Lookup Service Connectivity Service Registry Apps Mgmnt Instance Mgmnt Basic Services Extended Services Proxy Big Data QoSSecurity Thing Services QoS Context Resources Mgmnt ID Mgmnt TaaS Connectivity Look-up Security Global Discovery Big Data Local Discovery Security Adaptation QoS Adaptation Addressing Context Adaptation Reliable Transmission Routing Connectivity Security QoS Context Reliable Transmission Discovery ServiceAdaptationTaaSPhysical Service Layer Logical Layer Physical Layer Virtualiz
- 5. 5 • One TaaS (distributed) instance per BETaaS instance • One Adaptation Layer instance per BETaaS gateway TaaS Reference Architecture BETaaS GW 1 M2M implementation (ETSI M2M) M2M implementation (CoAP) M2M implementation (…) ETSI M2M adaptation layer CoAP adaptation layer … Adaptation layer TaaS local agent BETaaS GW 2 BETaaS GW 3 BETaaS instance TaaS local agent TaaS local agent TaaS local agentBETaaS BETaaS BETaaS TaaS PHYlayerLogicallayerSericelayer
- 6. 6 BETaaS Platform Functionalities Services and App. Management Resources Management and Discovery Things Access Adaptation Big Data Management Context Management Security Services QoS Services
- 9. 9 Other Features • The architecture is fully compatible with OSGi • It is extensible and allows integrating different M2M Frameworks Add support to new devices and add new functionalities • Deployment can be adapted to the physical capabilities of the Gateways • It is possible to evolve the architecture adding support to new devices and functionalities
- 10. Thanks for your attention
Editor's Notes
- Thisisthestartingpoint. Wehavethreelogicallayers:-ServiceLayer In thislayerwewillhavecapabilitiesrelatedtotheexecution and provision of services-LogicalLayer Thisisthelayerwhichmanagesresources and performsenoughadaptations, so things can be exposed as services and usedbyhighlevelservices-PhysicalLayer Thisrepresentsthephysicalthings and theiraccesslayer